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Merge branch 'New-Damage' into 'development' 

New damage

See merge request damask/DAMASK!59
This commit is contained in:
Franz Roters 2019-02-17 10:09:46 +01:00
parent e1525cc529 db9d5c898a
commit 530f4f2804
11 changed files with 659 additions and 1094 deletions
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28
src/constitutive.f90
View File

@ -160,16 +160,16 @@ subroutine constitutive_init()
call IO_checkAndRewind(FILEUNIT) call IO_checkAndRewind(FILEUNIT)
if (any(phase_source == SOURCE_thermal_dissipation_ID)) call source_thermal_dissipation_init(FILEUNIT) if (any(phase_source == SOURCE_thermal_dissipation_ID)) call source_thermal_dissipation_init(FILEUNIT)
if (any(phase_source == SOURCE_thermal_externalheat_ID)) call source_thermal_externalheat_init(FILEUNIT) if (any(phase_source == SOURCE_thermal_externalheat_ID)) call source_thermal_externalheat_init(FILEUNIT)
if (any(phase_source == SOURCE_damage_isoBrittle_ID)) call source_damage_isoBrittle_init(FILEUNIT) if (any(phase_source == SOURCE_damage_isoBrittle_ID)) call source_damage_isoBrittle_init
if (any(phase_source == SOURCE_damage_isoDuctile_ID)) call source_damage_isoDuctile_init(FILEUNIT) if (any(phase_source == SOURCE_damage_isoDuctile_ID)) call source_damage_isoDuctile_init
if (any(phase_source == SOURCE_damage_anisoBrittle_ID)) call source_damage_anisoBrittle_init(FILEUNIT) if (any(phase_source == SOURCE_damage_anisoBrittle_ID)) call source_damage_anisoBrittle_init
if (any(phase_source == SOURCE_damage_anisoDuctile_ID)) call source_damage_anisoDuctile_init(FILEUNIT) if (any(phase_source == SOURCE_damage_anisoDuctile_ID)) call source_damage_anisoDuctile_init
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
! parse kinematic mechanisms from config file ! parse kinematic mechanisms from config file
call IO_checkAndRewind(FILEUNIT) call IO_checkAndRewind(FILEUNIT)
if (any(phase_kinematics == KINEMATICS_cleavage_opening_ID)) call kinematics_cleavage_opening_init(FILEUNIT) if (any(phase_kinematics == KINEMATICS_cleavage_opening_ID)) call kinematics_cleavage_opening_init
if (any(phase_kinematics == KINEMATICS_slipplane_opening_ID)) call kinematics_slipplane_opening_init(FILEUNIT) if (any(phase_kinematics == KINEMATICS_slipplane_opening_ID)) call kinematics_slipplane_opening_init
if (any(phase_kinematics == KINEMATICS_thermal_expansion_ID)) call kinematics_thermal_expansion_init(FILEUNIT) if (any(phase_kinematics == KINEMATICS_thermal_expansion_ID)) call kinematics_thermal_expansion_init(FILEUNIT)
close(FILEUNIT) close(FILEUNIT)
@ -608,9 +608,9 @@ subroutine constitutive_LiAndItsTangents(Li, dLi_dS, dLi_dFi, S6, Fi, ipc, ip, e
KinematicsLoop: do k = 1_pInt, phase_Nkinematics(material_phase(ipc,ip,el)) KinematicsLoop: do k = 1_pInt, phase_Nkinematics(material_phase(ipc,ip,el))
kinematicsType: select case (phase_kinematics(k,material_phase(ipc,ip,el))) kinematicsType: select case (phase_kinematics(k,material_phase(ipc,ip,el)))
case (KINEMATICS_cleavage_opening_ID) kinematicsType case (KINEMATICS_cleavage_opening_ID) kinematicsType
call kinematics_cleavage_opening_LiAndItsTangent(my_Li, my_dLi_dS, S6, ipc, ip, el) call kinematics_cleavage_opening_LiAndItsTangent(my_Li, my_dLi_dS, math_6toSym33(S6), ipc, ip, el)
case (KINEMATICS_slipplane_opening_ID) kinematicsType case (KINEMATICS_slipplane_opening_ID) kinematicsType
call kinematics_slipplane_opening_LiAndItsTangent(my_Li, my_dLi_dS, S6, ipc, ip, el) call kinematics_slipplane_opening_LiAndItsTangent(my_Li, my_dLi_dS, math_6toSym33(S6), ipc, ip, el)
case (KINEMATICS_thermal_expansion_ID) kinematicsType case (KINEMATICS_thermal_expansion_ID) kinematicsType
call kinematics_thermal_expansion_LiAndItsTangent(my_Li, my_dLi_dS, ipc, ip, el) call kinematics_thermal_expansion_LiAndItsTangent(my_Li, my_dLi_dS, ipc, ip, el)
case default kinematicsType case default kinematicsType
@ -897,7 +897,7 @@ subroutine constitutive_collectDotState(S6, FeArray, Fi, FpArray, subdt, subfrac
sourceType: select case (phase_source(s,material_phase(ipc,ip,el))) sourceType: select case (phase_source(s,material_phase(ipc,ip,el)))
case (SOURCE_damage_anisoBrittle_ID) sourceType case (SOURCE_damage_anisoBrittle_ID) sourceType
call source_damage_anisoBrittle_dotState (S6, ipc, ip, el) !< correct stress? call source_damage_anisoBrittle_dotState (math_6toSym33(S6), ipc, ip, el) !< correct stress?
case (SOURCE_damage_isoDuctile_ID) sourceType case (SOURCE_damage_isoDuctile_ID) sourceType
call source_damage_isoDuctile_dotState ( ipc, ip, el) call source_damage_isoDuctile_dotState ( ipc, ip, el)
@ -1118,16 +1118,18 @@ function constitutive_postResults(S6, Fi, FeArray, ipc, ip, el)
SourceLoop: do s = 1_pInt, phase_Nsources(material_phase(ipc,ip,el)) SourceLoop: do s = 1_pInt, phase_Nsources(material_phase(ipc,ip,el))
startPos = endPos + 1_pInt startPos = endPos + 1_pInt
endPos = endPos + sourceState(material_phase(ipc,ip,el))%p(s)%sizePostResults endPos = endPos + sourceState(material_phase(ipc,ip,el))%p(s)%sizePostResults
of = phasememberAt(ipc,ip,el)
sourceType: select case (phase_source(s,material_phase(ipc,ip,el))) sourceType: select case (phase_source(s,material_phase(ipc,ip,el)))
case (SOURCE_damage_isoBrittle_ID) sourceType case (SOURCE_damage_isoBrittle_ID) sourceType
constitutive_postResults(startPos:endPos) = source_damage_isoBrittle_postResults(ipc, ip, el) constitutive_postResults(startPos:endPos) = source_damage_isoBrittle_postResults(material_phase(ipc,ip,el),of)
case (SOURCE_damage_isoDuctile_ID) sourceType case (SOURCE_damage_isoDuctile_ID) sourceType
constitutive_postResults(startPos:endPos) = source_damage_isoDuctile_postResults(ipc, ip, el) constitutive_postResults(startPos:endPos) = source_damage_isoDuctile_postResults(material_phase(ipc,ip,el),of)
case (SOURCE_damage_anisoBrittle_ID) sourceType case (SOURCE_damage_anisoBrittle_ID) sourceType
constitutive_postResults(startPos:endPos) = source_damage_anisoBrittle_postResults(ipc, ip, el) constitutive_postResults(startPos:endPos) = source_damage_anisoBrittle_postResults(material_phase(ipc,ip,el),of)
case (SOURCE_damage_anisoDuctile_ID) sourceType case (SOURCE_damage_anisoDuctile_ID) sourceType
constitutive_postResults(startPos:endPos) = source_damage_anisoDuctile_postResults(ipc, ip, el) constitutive_postResults(startPos:endPos) = source_damage_anisoDuctile_postResults(material_phase(ipc,ip,el),of)
end select sourceType end select sourceType
enddo SourceLoop enddo SourceLoop
end function constitutive_postResults end function constitutive_postResults

13
src/damage_local.f90
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@ -225,6 +225,7 @@ subroutine damage_local_getSourceAndItsTangent(phiDot, dPhiDot_dPhi, phi, ip, el
homogenization_Ngrains, & homogenization_Ngrains, &
mappingHomogenization, & mappingHomogenization, &
phaseAt, & phaseAt, &
phasememberAt, &
phase_source, & phase_source, &
phase_Nsources, & phase_Nsources, &
SOURCE_damage_isoBrittle_ID, & SOURCE_damage_isoBrittle_ID, &
@ -249,7 +250,8 @@ subroutine damage_local_getSourceAndItsTangent(phiDot, dPhiDot_dPhi, phi, ip, el
integer(pInt) :: & integer(pInt) :: &
phase, & phase, &
grain, & grain, &
source source, &
constituent
real(pReal) :: & real(pReal) :: &
phiDot, dPhiDot_dPhi, localphiDot, dLocalphiDot_dPhi phiDot, dPhiDot_dPhi, localphiDot, dLocalphiDot_dPhi
@ -257,19 +259,20 @@ subroutine damage_local_getSourceAndItsTangent(phiDot, dPhiDot_dPhi, phi, ip, el
dPhiDot_dPhi = 0.0_pReal dPhiDot_dPhi = 0.0_pReal
do grain = 1, homogenization_Ngrains(mappingHomogenization(2,ip,el)) do grain = 1, homogenization_Ngrains(mappingHomogenization(2,ip,el))
phase = phaseAt(grain,ip,el) phase = phaseAt(grain,ip,el)
constituent = phasememberAt(grain,ip,el)
do source = 1, phase_Nsources(phase) do source = 1, phase_Nsources(phase)
select case(phase_source(source,phase)) select case(phase_source(source,phase))
case (SOURCE_damage_isoBrittle_ID) case (SOURCE_damage_isoBrittle_ID)
call source_damage_isobrittle_getRateAndItsTangent (localphiDot, dLocalphiDot_dPhi, phi, grain, ip, el) call source_damage_isobrittle_getRateAndItsTangent (localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
case (SOURCE_damage_isoDuctile_ID) case (SOURCE_damage_isoDuctile_ID)
call source_damage_isoductile_getRateAndItsTangent (localphiDot, dLocalphiDot_dPhi, phi, grain, ip, el) call source_damage_isoductile_getRateAndItsTangent (localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
case (SOURCE_damage_anisoBrittle_ID) case (SOURCE_damage_anisoBrittle_ID)
call source_damage_anisobrittle_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, grain, ip, el) call source_damage_anisobrittle_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
case (SOURCE_damage_anisoDuctile_ID) case (SOURCE_damage_anisoDuctile_ID)
call source_damage_anisoductile_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, grain, ip, el) call source_damage_anisoductile_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
case default case default
localphiDot = 0.0_pReal localphiDot = 0.0_pReal

13
src/damage_nonlocal.f90
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@ -186,6 +186,7 @@ subroutine damage_nonlocal_getSourceAndItsTangent(phiDot, dPhiDot_dPhi, phi, ip,
homogenization_Ngrains, & homogenization_Ngrains, &
mappingHomogenization, & mappingHomogenization, &
phaseAt, & phaseAt, &
phasememberAt, &
phase_source, & phase_source, &
phase_Nsources, & phase_Nsources, &
SOURCE_damage_isoBrittle_ID, & SOURCE_damage_isoBrittle_ID, &
@ -210,7 +211,8 @@ subroutine damage_nonlocal_getSourceAndItsTangent(phiDot, dPhiDot_dPhi, phi, ip,
integer(pInt) :: & integer(pInt) :: &
phase, & phase, &
grain, & grain, &
source source, &
constituent
real(pReal) :: & real(pReal) :: &
phiDot, dPhiDot_dPhi, localphiDot, dLocalphiDot_dPhi phiDot, dPhiDot_dPhi, localphiDot, dLocalphiDot_dPhi
@ -218,19 +220,20 @@ subroutine damage_nonlocal_getSourceAndItsTangent(phiDot, dPhiDot_dPhi, phi, ip,
dPhiDot_dPhi = 0.0_pReal dPhiDot_dPhi = 0.0_pReal
do grain = 1, homogenization_Ngrains(mappingHomogenization(2,ip,el)) do grain = 1, homogenization_Ngrains(mappingHomogenization(2,ip,el))
phase = phaseAt(grain,ip,el) phase = phaseAt(grain,ip,el)
constituent = phasememberAt(grain,ip,el)
do source = 1_pInt, phase_Nsources(phase) do source = 1_pInt, phase_Nsources(phase)
select case(phase_source(source,phase)) select case(phase_source(source,phase))
case (SOURCE_damage_isoBrittle_ID) case (SOURCE_damage_isoBrittle_ID)
call source_damage_isobrittle_getRateAndItsTangent (localphiDot, dLocalphiDot_dPhi, phi, grain, ip, el) call source_damage_isobrittle_getRateAndItsTangent (localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
case (SOURCE_damage_isoDuctile_ID) case (SOURCE_damage_isoDuctile_ID)
call source_damage_isoductile_getRateAndItsTangent (localphiDot, dLocalphiDot_dPhi, phi, grain, ip, el) call source_damage_isoductile_getRateAndItsTangent (localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
case (SOURCE_damage_anisoBrittle_ID) case (SOURCE_damage_anisoBrittle_ID)
call source_damage_anisobrittle_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, grain, ip, el) call source_damage_anisobrittle_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
case (SOURCE_damage_anisoDuctile_ID) case (SOURCE_damage_anisoDuctile_ID)
call source_damage_anisoductile_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, grain, ip, el) call source_damage_anisoductile_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
case default case default
localphiDot = 0.0_pReal localphiDot = 0.0_pReal

178
src/kinematics_cleavage_opening.f90
View File

@ -11,20 +11,22 @@ module kinematics_cleavage_opening
implicit none implicit none
private private
integer(pInt), dimension(:), allocatable, public, protected :: & integer(pInt), dimension(:), allocatable, private :: kinematics_cleavage_opening_instance
kinematics_cleavage_opening_sizePostResults, & !< cumulative size of post results
kinematics_cleavage_opening_offset, & !< which kinematics is my current damage mechanism?
kinematics_cleavage_opening_instance !< instance of damage kinematics mechanism
integer(pInt), dimension(:,:), allocatable, target, public :: & type, private :: tParameters !< container type for internal constitutive parameters
kinematics_cleavage_opening_sizePostResult !< size of each post result output integer(pInt) :: &
totalNcleavage
character(len=64), dimension(:,:), allocatable, target, public :: & integer(pInt), dimension(:), allocatable :: &
kinematics_cleavage_opening_output !< name of each post result output Ncleavage !< active number of cleavage systems per family
real(pReal) :: &
integer(pInt), dimension(:), allocatable, target, public :: & sdot0, &
kinematics_cleavage_opening_Noutput !< number of outputs per instance of this damage n
real(pReal), dimension(:), allocatable :: &
critDisp, &
critLoad
end type
! Begin Deprecated
integer(pInt), dimension(:), allocatable, private :: & integer(pInt), dimension(:), allocatable, private :: &
kinematics_cleavage_opening_totalNcleavage !< total number of cleavage systems kinematics_cleavage_opening_totalNcleavage !< total number of cleavage systems
@ -38,6 +40,7 @@ module kinematics_cleavage_opening
real(pReal), dimension(:,:), allocatable, private :: & real(pReal), dimension(:,:), allocatable, private :: &
kinematics_cleavage_opening_critDisp, & kinematics_cleavage_opening_critDisp, &
kinematics_cleavage_opening_critLoad kinematics_cleavage_opening_critLoad
! End Deprecated
public :: & public :: &
kinematics_cleavage_opening_init, & kinematics_cleavage_opening_init, &
@ -50,7 +53,7 @@ contains
!> @brief module initialization !> @brief module initialization
!> @details reads in material parameters, allocates arrays, and does sanity checks !> @details reads in material parameters, allocates arrays, and does sanity checks
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine kinematics_cleavage_opening_init(fileUnit) subroutine kinematics_cleavage_opening_init()
#if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800 #if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800
use, intrinsic :: iso_fortran_env, only: & use, intrinsic :: iso_fortran_env, only: &
compiler_version, & compiler_version, &
@ -60,41 +63,25 @@ subroutine kinematics_cleavage_opening_init(fileUnit)
debug_level,& debug_level,&
debug_constitutive,& debug_constitutive,&
debug_levelBasic debug_levelBasic
use config, only: &
config_phase
use IO, only: & use IO, only: &
IO_read, &
IO_lc, &
IO_getTag, &
IO_isBlank, &
IO_stringPos, &
IO_stringValue, &
IO_floatValue, &
IO_intValue, &
IO_warning, & IO_warning, &
IO_error, & IO_error, &
IO_timeStamp, & IO_timeStamp
IO_EOF
use material, only: & use material, only: &
phase_kinematics, & phase_kinematics, &
phase_Nkinematics, &
phase_Noutput, &
KINEMATICS_cleavage_opening_label, & KINEMATICS_cleavage_opening_label, &
KINEMATICS_cleavage_opening_ID KINEMATICS_cleavage_opening_ID
use config, only: &
material_Nphase, &
MATERIAL_partPhase
use lattice, only: & use lattice, only: &
lattice_maxNcleavageFamily, & lattice_maxNcleavageFamily, &
lattice_NcleavageSystem lattice_NcleavageSystem
implicit none implicit none
integer(pInt), intent(in) :: fileUnit integer(pInt), allocatable, dimension(:) :: tempInt
real(pReal), allocatable, dimension(:) :: tempFloat
integer(pInt), allocatable, dimension(:) :: chunkPos integer(pInt) :: maxNinstance,p,instance,kinematics
integer(pInt) :: maxNinstance,phase,instance,kinematics
integer(pInt) :: Nchunks_CleavageFamilies = 0_pInt, j
character(len=65536) :: &
tag = '', &
line = ''
write(6,'(/,a)') ' <<<+- kinematics_'//KINEMATICS_cleavage_opening_LABEL//' init -+>>>' write(6,'(/,a)') ' <<<+- kinematics_'//KINEMATICS_cleavage_opening_LABEL//' init -+>>>'
write(6,'(a15,a)') ' Current time: ',IO_timeStamp() write(6,'(a15,a)') ' Current time: ',IO_timeStamp()
@ -106,21 +93,11 @@ subroutine kinematics_cleavage_opening_init(fileUnit)
if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) & if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance
allocate(kinematics_cleavage_opening_offset(material_Nphase), source=0_pInt) allocate(kinematics_cleavage_opening_instance(size(config_phase)), source=0_pInt)
allocate(kinematics_cleavage_opening_instance(material_Nphase), source=0_pInt) do p = 1_pInt, size(config_phase)
do phase = 1, material_Nphase kinematics_cleavage_opening_instance(p) = count(phase_kinematics(:,1:p) == kinematics_cleavage_opening_ID) ! ToDo: count correct?
kinematics_cleavage_opening_instance(phase) = count(phase_kinematics(:,1:phase) == kinematics_cleavage_opening_ID)
do kinematics = 1, phase_Nkinematics(phase)
if (phase_kinematics(kinematics,phase) == kinematics_cleavage_opening_ID) &
kinematics_cleavage_opening_offset(phase) = kinematics
enddo
enddo enddo
allocate(kinematics_cleavage_opening_sizePostResults(maxNinstance), source=0_pInt)
allocate(kinematics_cleavage_opening_sizePostResult(maxval(phase_Noutput),maxNinstance), source=0_pInt)
allocate(kinematics_cleavage_opening_output(maxval(phase_Noutput),maxNinstance))
kinematics_cleavage_opening_output = ''
allocate(kinematics_cleavage_opening_Noutput(maxNinstance), source=0_pInt)
allocate(kinematics_cleavage_opening_critDisp(lattice_maxNcleavageFamily,maxNinstance), source=0.0_pReal) allocate(kinematics_cleavage_opening_critDisp(lattice_maxNcleavageFamily,maxNinstance), source=0.0_pReal)
allocate(kinematics_cleavage_opening_critLoad(lattice_maxNcleavageFamily,maxNinstance), source=0.0_pReal) allocate(kinematics_cleavage_opening_critLoad(lattice_maxNcleavageFamily,maxNinstance), source=0.0_pReal)
allocate(kinematics_cleavage_opening_Ncleavage(lattice_maxNcleavageFamily,maxNinstance), source=0_pInt) allocate(kinematics_cleavage_opening_Ncleavage(lattice_maxNcleavageFamily,maxNinstance), source=0_pInt)
@ -128,90 +105,51 @@ subroutine kinematics_cleavage_opening_init(fileUnit)
allocate(kinematics_cleavage_opening_sdot_0(maxNinstance), source=0.0_pReal) allocate(kinematics_cleavage_opening_sdot_0(maxNinstance), source=0.0_pReal)
allocate(kinematics_cleavage_opening_N(maxNinstance), source=0.0_pReal) allocate(kinematics_cleavage_opening_N(maxNinstance), source=0.0_pReal)
rewind(fileUnit) do p = 1_pInt, size(config_phase)
phase = 0_pInt if (all(phase_kinematics(:,p) /= KINEMATICS_cleavage_opening_ID)) cycle
do while (trim(line) /= IO_EOF .and. IO_lc(IO_getTag(line,'<','>')) /= MATERIAL_partPhase) ! wind forward to <phase> instance = kinematics_cleavage_opening_instance(p)
line = IO_read(fileUnit) kinematics_cleavage_opening_sdot_0(instance) = config_phase(p)%getFloat('anisobrittle_sdot0')
enddo kinematics_cleavage_opening_N(instance) = config_phase(p)%getFloat('anisobrittle_ratesensitivity')
tempInt = config_phase(p)%getInts('ncleavage')
kinematics_cleavage_opening_Ncleavage(1:size(tempInt),instance) = tempInt
parsingFile: do while (trim(line) /= IO_EOF) ! read through sections of phase part tempFloat = config_phase(p)%getFloats('anisobrittle_criticaldisplacement',requiredSize=size(tempInt))
line = IO_read(fileUnit) kinematics_cleavage_opening_critDisp(1:size(tempInt),instance) = tempFloat
if (IO_isBlank(line)) cycle ! skip empty lines
if (IO_getTag(line,'<','>') /= '') then ! stop at next part
line = IO_read(fileUnit, .true.) ! reset IO_read
exit
endif
if (IO_getTag(line,'[',']') /= '') then ! next phase section
phase = phase + 1_pInt ! advance phase section counter
cycle ! skip to next line
endif
if (phase > 0_pInt ) then; if (any(phase_kinematics(:,phase) == KINEMATICS_cleavage_opening_ID)) then ! do not short-circuit here (.and. with next if statemen). It's not safe in Fortran
instance = kinematics_cleavage_opening_instance(phase) ! which instance of my damage is present phase
chunkPos = IO_stringPos(line)
tag = IO_lc(IO_stringValue(line,chunkPos,1_pInt)) ! extract key
select case(tag)
case ('anisobrittle_sdot0')
kinematics_cleavage_opening_sdot_0(instance) = IO_floatValue(line,chunkPos,2_pInt)
case ('anisobrittle_ratesensitivity') tempFloat = config_phase(p)%getFloats('anisobrittle_criticalload',requiredSize=size(tempInt))
kinematics_cleavage_opening_N(instance) = IO_floatValue(line,chunkPos,2_pInt) kinematics_cleavage_opening_critLoad(1:size(tempInt),instance) = tempFloat
case ('ncleavage') !
Nchunks_CleavageFamilies = chunkPos(1) - 1_pInt
do j = 1_pInt, Nchunks_CleavageFamilies
kinematics_cleavage_opening_Ncleavage(j,instance) = IO_intValue(line,chunkPos,1_pInt+j)
enddo
case ('anisobrittle_criticaldisplacement')
do j = 1_pInt, Nchunks_CleavageFamilies
kinematics_cleavage_opening_critDisp(j,instance) = IO_floatValue(line,chunkPos,1_pInt+j)
enddo
case ('anisobrittle_criticalload')
do j = 1_pInt, Nchunks_CleavageFamilies
kinematics_cleavage_opening_critLoad(j,instance) = IO_floatValue(line,chunkPos,1_pInt+j)
enddo
end select
endif; endif
enddo parsingFile
!--------------------------------------------------------------------------------------------------
! sanity checks
sanityChecks: do phase = 1_pInt, material_Nphase
myPhase: if (any(phase_kinematics(:,phase) == KINEMATICS_cleavage_opening_ID)) then
instance = kinematics_cleavage_opening_instance(phase)
kinematics_cleavage_opening_Ncleavage(1:lattice_maxNcleavageFamily,instance) = & kinematics_cleavage_opening_Ncleavage(1:lattice_maxNcleavageFamily,instance) = &
min(lattice_NcleavageSystem(1:lattice_maxNcleavageFamily,phase),& ! limit active cleavage systems per family to min of available and requested min(lattice_NcleavageSystem(1:lattice_maxNcleavageFamily,p),& ! limit active cleavage systems per family to min of available and requested
kinematics_cleavage_opening_Ncleavage(1:lattice_maxNcleavageFamily,instance)) kinematics_cleavage_opening_Ncleavage(1:lattice_maxNcleavageFamily,instance))
kinematics_cleavage_opening_totalNcleavage(instance) = sum(kinematics_cleavage_opening_Ncleavage(:,instance)) ! how many cleavage systems altogether kinematics_cleavage_opening_totalNcleavage(instance) = sum(kinematics_cleavage_opening_Ncleavage(:,instance)) ! how many cleavage systems altogether
if (kinematics_cleavage_opening_sdot_0(instance) <= 0.0_pReal) & if (kinematics_cleavage_opening_sdot_0(instance) <= 0.0_pReal) &
call IO_error(211_pInt,el=instance,ext_msg='sdot_0 ('//KINEMATICS_cleavage_opening_LABEL//')') call IO_error(211_pInt,el=instance,ext_msg='sdot_0 ('//KINEMATICS_cleavage_opening_LABEL//')')
if (any(kinematics_cleavage_opening_critDisp(1:Nchunks_CleavageFamilies,instance) < 0.0_pReal)) & if (any(kinematics_cleavage_opening_critDisp(1:size(tempInt),instance) < 0.0_pReal)) &
call IO_error(211_pInt,el=instance,ext_msg='critical_displacement ('//KINEMATICS_cleavage_opening_LABEL//')') call IO_error(211_pInt,el=instance,ext_msg='critical_displacement ('//KINEMATICS_cleavage_opening_LABEL//')')
if (any(kinematics_cleavage_opening_critLoad(1:Nchunks_CleavageFamilies,instance) < 0.0_pReal)) & if (any(kinematics_cleavage_opening_critLoad(1:size(tempInt),instance) < 0.0_pReal)) &
call IO_error(211_pInt,el=instance,ext_msg='critical_load ('//KINEMATICS_cleavage_opening_LABEL//')') call IO_error(211_pInt,el=instance,ext_msg='critical_load ('//KINEMATICS_cleavage_opening_LABEL//')')
if (kinematics_cleavage_opening_N(instance) <= 0.0_pReal) & if (kinematics_cleavage_opening_N(instance) <= 0.0_pReal) &
call IO_error(211_pInt,el=instance,ext_msg='rate_sensitivity ('//KINEMATICS_cleavage_opening_LABEL//')') call IO_error(211_pInt,el=instance,ext_msg='rate_sensitivity ('//KINEMATICS_cleavage_opening_LABEL//')')
endif myPhase enddo
enddo sanityChecks
end subroutine kinematics_cleavage_opening_init end subroutine kinematics_cleavage_opening_init
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief contains the constitutive equation for calculating the velocity gradient !> @brief contains the constitutive equation for calculating the velocity gradient
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine kinematics_cleavage_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tstar_v, ipc, ip, el) subroutine kinematics_cleavage_opening_LiAndItsTangent(Ld, dLd_dTstar, S, ipc, ip, el)
use prec, only: & use prec, only: &
tol_math_check tol_math_check
use math, only: &
math_mul33xx33
use material, only: & use material, only: &
phaseAt, phasememberAt, & material_phase, &
material_homog, & material_homog, &
damage, & damage, &
damageMapping damageMapping
use lattice, only: & use lattice, only: &
lattice_Scleavage, & lattice_Scleavage, &
lattice_Scleavage_v, &
lattice_maxNcleavageFamily, & lattice_maxNcleavageFamily, &
lattice_NcleavageSystem lattice_NcleavageSystem
@ -220,36 +158,33 @@ subroutine kinematics_cleavage_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tstar
ipc, & !< grain number ipc, & !< grain number
ip, & !< integration point number ip, & !< integration point number
el !< element number el !< element number
real(pReal), intent(in), dimension(6) :: & real(pReal), intent(in), dimension(3,3) :: &
Tstar_v !< 2nd Piola-Kirchhoff stress S
real(pReal), intent(out), dimension(3,3) :: & real(pReal), intent(out), dimension(3,3) :: &
Ld !< damage velocity gradient Ld !< damage velocity gradient
real(pReal), intent(out), dimension(3,3,3,3) :: & real(pReal), intent(out), dimension(3,3,3,3) :: &
dLd_dTstar3333 !< derivative of Ld with respect to Tstar (4th-order tensor) dLd_dTstar !< derivative of Ld with respect to Tstar (4th-order tensor)
integer(pInt) :: & integer(pInt) :: &
phase, & instance, phase, &
constituent, &
instance, &
homog, damageOffset, & homog, damageOffset, &
f, i, index_myFamily, k, l, m, n f, i, index_myFamily, k, l, m, n
real(pReal) :: & real(pReal) :: &
traction_d, traction_t, traction_n, traction_crit, & traction_d, traction_t, traction_n, traction_crit, &
udotd, dudotd_dt, udott, dudott_dt, udotn, dudotn_dt udotd, dudotd_dt, udott, dudott_dt, udotn, dudotn_dt
phase = phaseAt(ipc,ip,el) phase = material_phase(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
instance = kinematics_cleavage_opening_instance(phase) instance = kinematics_cleavage_opening_instance(phase)
homog = material_homog(ip,el) homog = material_homog(ip,el)
damageOffset = damageMapping(homog)%p(ip,el) damageOffset = damageMapping(homog)%p(ip,el)
Ld = 0.0_pReal Ld = 0.0_pReal
dLd_dTstar3333 = 0.0_pReal dLd_dTstar = 0.0_pReal
do f = 1_pInt,lattice_maxNcleavageFamily do f = 1_pInt,lattice_maxNcleavageFamily
index_myFamily = sum(lattice_NcleavageSystem(1:f-1_pInt,phase)) ! at which index starts my family index_myFamily = sum(lattice_NcleavageSystem(1:f-1_pInt,phase)) ! at which index starts my family
do i = 1_pInt,kinematics_cleavage_opening_Ncleavage(f,instance) ! process each (active) cleavage system in family do i = 1_pInt,kinematics_cleavage_opening_Ncleavage(f,instance) ! process each (active) cleavage system in family
traction_d = dot_product(Tstar_v,lattice_Scleavage_v(1:6,1,index_myFamily+i,phase)) traction_d = math_mul33xx33(S,lattice_Scleavage(1:3,1:3,1,index_myFamily+i,phase))
traction_t = dot_product(Tstar_v,lattice_Scleavage_v(1:6,2,index_myFamily+i,phase)) traction_t = math_mul33xx33(S,lattice_Scleavage(1:3,1:3,2,index_myFamily+i,phase))
traction_n = dot_product(Tstar_v,lattice_Scleavage_v(1:6,3,index_myFamily+i,phase)) traction_n = math_mul33xx33(S,lattice_Scleavage(1:3,1:3,3,index_myFamily+i,phase))
traction_crit = kinematics_cleavage_opening_critLoad(f,instance)* & traction_crit = kinematics_cleavage_opening_critLoad(f,instance)* &
damage(homog)%p(damageOffset)*damage(homog)%p(damageOffset) damage(homog)%p(damageOffset)*damage(homog)%p(damageOffset)
udotd = & udotd = &
@ -261,7 +196,7 @@ subroutine kinematics_cleavage_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tstar
dudotd_dt = sign(1.0_pReal,traction_d)*udotd*kinematics_cleavage_opening_N(instance)/ & dudotd_dt = sign(1.0_pReal,traction_d)*udotd*kinematics_cleavage_opening_N(instance)/ &
max(0.0_pReal, abs(traction_d) - traction_crit) max(0.0_pReal, abs(traction_d) - traction_crit)
forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) & forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) &
dLd_dTstar3333(k,l,m,n) = dLd_dTstar3333(k,l,m,n) + & dLd_dTstar(k,l,m,n) = dLd_dTstar(k,l,m,n) + &
dudotd_dt*lattice_Scleavage(k,l,1,index_myFamily+i,phase)* & dudotd_dt*lattice_Scleavage(k,l,1,index_myFamily+i,phase)* &
lattice_Scleavage(m,n,1,index_myFamily+i,phase) lattice_Scleavage(m,n,1,index_myFamily+i,phase)
endif endif
@ -275,7 +210,7 @@ subroutine kinematics_cleavage_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tstar
dudott_dt = sign(1.0_pReal,traction_t)*udott*kinematics_cleavage_opening_N(instance)/ & dudott_dt = sign(1.0_pReal,traction_t)*udott*kinematics_cleavage_opening_N(instance)/ &
max(0.0_pReal, abs(traction_t) - traction_crit) max(0.0_pReal, abs(traction_t) - traction_crit)
forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) & forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) &
dLd_dTstar3333(k,l,m,n) = dLd_dTstar3333(k,l,m,n) + & dLd_dTstar(k,l,m,n) = dLd_dTstar(k,l,m,n) + &
dudott_dt*lattice_Scleavage(k,l,2,index_myFamily+i,phase)* & dudott_dt*lattice_Scleavage(k,l,2,index_myFamily+i,phase)* &
lattice_Scleavage(m,n,2,index_myFamily+i,phase) lattice_Scleavage(m,n,2,index_myFamily+i,phase)
endif endif
@ -289,11 +224,10 @@ subroutine kinematics_cleavage_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tstar
dudotn_dt = sign(1.0_pReal,traction_n)*udotn*kinematics_cleavage_opening_N(instance)/ & dudotn_dt = sign(1.0_pReal,traction_n)*udotn*kinematics_cleavage_opening_N(instance)/ &
max(0.0_pReal, abs(traction_n) - traction_crit) max(0.0_pReal, abs(traction_n) - traction_crit)
forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) & forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) &
dLd_dTstar3333(k,l,m,n) = dLd_dTstar3333(k,l,m,n) + & dLd_dTstar(k,l,m,n) = dLd_dTstar(k,l,m,n) + &
dudotn_dt*lattice_Scleavage(k,l,3,index_myFamily+i,phase)* & dudotn_dt*lattice_Scleavage(k,l,3,index_myFamily+i,phase)* &
lattice_Scleavage(m,n,3,index_myFamily+i,phase) lattice_Scleavage(m,n,3,index_myFamily+i,phase)
endif endif
enddo enddo
enddo enddo

188
src/kinematics_slipplane_opening.f90
View File

@ -11,20 +11,22 @@ module kinematics_slipplane_opening
implicit none implicit none
private private
integer(pInt), dimension(:), allocatable, public, protected :: & integer(pInt), dimension(:), allocatable, private :: kinematics_slipplane_opening_instance
kinematics_slipplane_opening_sizePostResults, & !< cumulative size of post results
kinematics_slipplane_opening_offset, & !< which kinematics is my current damage mechanism?
kinematics_slipplane_opening_instance !< instance of damage kinematics mechanism
integer(pInt), dimension(:,:), allocatable, target, public :: & type, private :: tParameters !< container type for internal constitutive parameters
kinematics_slipplane_opening_sizePostResult !< size of each post result output integer(pInt) :: &
totalNslip
character(len=64), dimension(:,:), allocatable, target, public :: & integer(pInt), dimension(:), allocatable :: &
kinematics_slipplane_opening_output !< name of each post result output Nslip !< active number of slip systems per family
real(pReal) :: &
integer(pInt), dimension(:), allocatable, target, public :: & sdot0, &
kinematics_slipplane_opening_Noutput !< number of outputs per instance of this damage n
real(pReal), dimension(:), allocatable :: &
critDisp, &
critPlasticStrain
end type
! Begin Deprecated
integer(pInt), dimension(:), allocatable, private :: & integer(pInt), dimension(:), allocatable, private :: &
kinematics_slipplane_opening_totalNslip !< total number of slip systems kinematics_slipplane_opening_totalNslip !< total number of slip systems
@ -38,6 +40,7 @@ module kinematics_slipplane_opening
real(pReal), dimension(:,:), allocatable, private :: & real(pReal), dimension(:,:), allocatable, private :: &
kinematics_slipplane_opening_critPlasticStrain, & kinematics_slipplane_opening_critPlasticStrain, &
kinematics_slipplane_opening_critLoad kinematics_slipplane_opening_critLoad
! End Deprecated
public :: & public :: &
kinematics_slipplane_opening_init, & kinematics_slipplane_opening_init, &
@ -50,7 +53,7 @@ contains
!> @brief module initialization !> @brief module initialization
!> @details reads in material parameters, allocates arrays, and does sanity checks !> @details reads in material parameters, allocates arrays, and does sanity checks
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine kinematics_slipplane_opening_init(fileUnit) subroutine kinematics_slipplane_opening_init()
#if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800 #if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800
use, intrinsic :: iso_fortran_env, only: & use, intrinsic :: iso_fortran_env, only: &
compiler_version, & compiler_version, &
@ -60,41 +63,25 @@ subroutine kinematics_slipplane_opening_init(fileUnit)
debug_level,& debug_level,&
debug_constitutive,& debug_constitutive,&
debug_levelBasic debug_levelBasic
use config, only: &
config_phase
use IO, only: & use IO, only: &
IO_read, &
IO_lc, &
IO_getTag, &
IO_isBlank, &
IO_stringPos, &
IO_stringValue, &
IO_floatValue, &
IO_intValue, &
IO_warning, & IO_warning, &
IO_error, & IO_error, &
IO_timeStamp, & IO_timeStamp
IO_EOF
use material, only: & use material, only: &
phase_kinematics, & phase_kinematics, &
phase_Nkinematics, &
phase_Noutput, &
KINEMATICS_slipplane_opening_label, & KINEMATICS_slipplane_opening_label, &
KINEMATICS_slipplane_opening_ID KINEMATICS_slipplane_opening_ID
use config, only: &
material_Nphase, &
MATERIAL_partPhase
use lattice, only: & use lattice, only: &
lattice_maxNslipFamily, & lattice_maxNslipFamily, &
lattice_NslipSystem lattice_NslipSystem
implicit none implicit none
integer(pInt), intent(in) :: fileUnit integer(pInt), allocatable, dimension(:) :: tempInt
real(pReal), allocatable, dimension(:) :: tempFloat
integer(pInt), allocatable, dimension(:) :: chunkPos integer(pInt) :: maxNinstance,p,instance,kinematics
integer(pInt) :: maxNinstance,phase,instance,kinematics
integer(pInt) :: Nchunks_SlipFamilies = 0_pInt, j
character(len=65536) :: &
tag = '', &
line = ''
write(6,'(/,a)') ' <<<+- kinematics_'//KINEMATICS_slipplane_opening_LABEL//' init -+>>>' write(6,'(/,a)') ' <<<+- kinematics_'//KINEMATICS_slipplane_opening_LABEL//' init -+>>>'
write(6,'(a15,a)') ' Current time: ',IO_timeStamp() write(6,'(a15,a)') ' Current time: ',IO_timeStamp()
@ -106,21 +93,11 @@ subroutine kinematics_slipplane_opening_init(fileUnit)
if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) & if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance
allocate(kinematics_slipplane_opening_offset(material_Nphase), source=0_pInt) allocate(kinematics_slipplane_opening_instance(size(config_phase)), source=0_pInt)
allocate(kinematics_slipplane_opening_instance(material_Nphase), source=0_pInt) do p = 1_pInt, size(config_phase)
do phase = 1, material_Nphase kinematics_slipplane_opening_instance(p) = count(phase_kinematics(:,1:p) == kinematics_slipplane_opening_ID) ! ToDo: count correct?
kinematics_slipplane_opening_instance(phase) = count(phase_kinematics(:,1:phase) == kinematics_slipplane_opening_ID)
do kinematics = 1, phase_Nkinematics(phase)
if (phase_kinematics(kinematics,phase) == kinematics_slipplane_opening_ID) &
kinematics_slipplane_opening_offset(phase) = kinematics
enddo
enddo enddo
allocate(kinematics_slipplane_opening_sizePostResults(maxNinstance), source=0_pInt)
allocate(kinematics_slipplane_opening_sizePostResult(maxval(phase_Noutput),maxNinstance),source=0_pInt)
allocate(kinematics_slipplane_opening_output(maxval(phase_Noutput),maxNinstance))
kinematics_slipplane_opening_output = ''
allocate(kinematics_slipplane_opening_Noutput(maxNinstance), source=0_pInt)
allocate(kinematics_slipplane_opening_critLoad(lattice_maxNslipFamily,maxNinstance), source=0.0_pReal) allocate(kinematics_slipplane_opening_critLoad(lattice_maxNslipFamily,maxNinstance), source=0.0_pReal)
allocate(kinematics_slipplane_opening_critPlasticStrain(lattice_maxNslipFamily,maxNinstance),source=0.0_pReal) allocate(kinematics_slipplane_opening_critPlasticStrain(lattice_maxNslipFamily,maxNinstance),source=0.0_pReal)
allocate(kinematics_slipplane_opening_Nslip(lattice_maxNslipFamily,maxNinstance), source=0_pInt) allocate(kinematics_slipplane_opening_Nslip(lattice_maxNslipFamily,maxNinstance), source=0_pInt)
@ -128,61 +105,22 @@ subroutine kinematics_slipplane_opening_init(fileUnit)
allocate(kinematics_slipplane_opening_N(maxNinstance), source=0.0_pReal) allocate(kinematics_slipplane_opening_N(maxNinstance), source=0.0_pReal)
allocate(kinematics_slipplane_opening_sdot_0(maxNinstance), source=0.0_pReal) allocate(kinematics_slipplane_opening_sdot_0(maxNinstance), source=0.0_pReal)
rewind(fileUnit) do p = 1_pInt, size(config_phase)
phase = 0_pInt if (all(phase_kinematics(:,p) /= KINEMATICS_slipplane_opening_ID)) cycle
do while (trim(line) /= IO_EOF .and. IO_lc(IO_getTag(line,'<','>')) /= MATERIAL_partPhase) ! wind forward to <phase> instance = kinematics_slipplane_opening_instance(p)
line = IO_read(fileUnit) kinematics_slipplane_opening_sdot_0(instance) = config_phase(p)%getFloat('anisoductile_sdot0')
enddo kinematics_slipplane_opening_N(instance) = config_phase(p)%getFloat('anisoductile_ratesensitivity')
tempInt = config_phase(p)%getInts('ncleavage')
kinematics_slipplane_opening_Nslip(1:size(tempInt),instance) = tempInt
parsingFile: do while (trim(line) /= IO_EOF) ! read through sections of phase part tempFloat = config_phase(p)%getFloats('anisoductile_criticalplasticstrain',requiredSize=size(tempInt))
line = IO_read(fileUnit) kinematics_slipplane_opening_critPlasticStrain(1:size(tempInt),instance) = tempFloat
if (IO_isBlank(line)) cycle ! skip empty lines
if (IO_getTag(line,'<','>') /= '') then ! stop at next part
line = IO_read(fileUnit, .true.) ! reset IO_read
exit
endif
if (IO_getTag(line,'[',']') /= '') then ! next phase section
phase = phase + 1_pInt ! advance phase section counter
cycle ! skip to next line
endif
if (phase > 0_pInt ) then; if (any(phase_kinematics(:,phase) == KINEMATICS_slipplane_opening_ID)) then ! do not short-circuit here (.and. with next if statemen). It's not safe in Fortran
instance = kinematics_slipplane_opening_instance(phase) ! which instance of my damage is present phase
chunkPos = IO_stringPos(line)
tag = IO_lc(IO_stringValue(line,chunkPos,1_pInt)) ! extract key
select case(tag)
case ('nslip') !
Nchunks_SlipFamilies = chunkPos(1) - 1_pInt
do j = 1_pInt, Nchunks_SlipFamilies
kinematics_slipplane_opening_Nslip(j,instance) = IO_intValue(line,chunkPos,1_pInt+j)
enddo
case ('anisoductile_sdot0') tempFloat = config_phase(p)%getFloats('anisoductile_criticalload',requiredSize=size(tempInt))
kinematics_slipplane_opening_sdot_0(instance) = IO_floatValue(line,chunkPos,2_pInt) kinematics_slipplane_opening_critLoad(1:size(tempInt),instance) = tempFloat
case ('anisoductile_criticalplasticstrain')
do j = 1_pInt, Nchunks_SlipFamilies
kinematics_slipplane_opening_critPlasticStrain(j,instance) = IO_floatValue(line,chunkPos,1_pInt+j)
enddo
case ('anisoductile_ratesensitivity')
kinematics_slipplane_opening_N(instance) = IO_floatValue(line,chunkPos,2_pInt)
case ('anisoductile_criticalload')
do j = 1_pInt, Nchunks_SlipFamilies
kinematics_slipplane_opening_critLoad(j,instance) = IO_floatValue(line,chunkPos,1_pInt+j)
enddo
end select
endif; endif
enddo parsingFile
!--------------------------------------------------------------------------------------------------
! sanity checks
sanityChecks: do phase = 1_pInt, material_Nphase
myPhase: if (any(phase_kinematics(:,phase) == KINEMATICS_slipplane_opening_ID)) then
instance = kinematics_slipplane_opening_instance(phase)
kinematics_slipplane_opening_Nslip(1:lattice_maxNslipFamily,instance) = & kinematics_slipplane_opening_Nslip(1:lattice_maxNslipFamily,instance) = &
min(lattice_NslipSystem(1:lattice_maxNslipFamily,phase),& ! limit active cleavage systems per family to min of available and requested min(lattice_NslipSystem(1:lattice_maxNslipFamily,p),& ! limit active cleavage systems per family to min of available and requested
kinematics_slipplane_opening_Nslip(1:lattice_maxNslipFamily,instance)) kinematics_slipplane_opening_Nslip(1:lattice_maxNslipFamily,instance))
kinematics_slipplane_opening_totalNslip(instance) = sum(kinematics_slipplane_opening_Nslip(:,instance)) kinematics_slipplane_opening_totalNslip(instance) = sum(kinematics_slipplane_opening_Nslip(:,instance))
if (kinematics_slipplane_opening_sdot_0(instance) <= 0.0_pReal) & if (kinematics_slipplane_opening_sdot_0(instance) <= 0.0_pReal) &
@ -191,18 +129,18 @@ subroutine kinematics_slipplane_opening_init(fileUnit)
call IO_error(211_pInt,el=instance,ext_msg='criticaPlasticStrain ('//KINEMATICS_slipplane_opening_LABEL//')') call IO_error(211_pInt,el=instance,ext_msg='criticaPlasticStrain ('//KINEMATICS_slipplane_opening_LABEL//')')
if (kinematics_slipplane_opening_N(instance) <= 0.0_pReal) & if (kinematics_slipplane_opening_N(instance) <= 0.0_pReal) &
call IO_error(211_pInt,el=instance,ext_msg='rate_sensitivity ('//KINEMATICS_slipplane_opening_LABEL//')') call IO_error(211_pInt,el=instance,ext_msg='rate_sensitivity ('//KINEMATICS_slipplane_opening_LABEL//')')
endif myPhase enddo
enddo sanityChecks
end subroutine kinematics_slipplane_opening_init end subroutine kinematics_slipplane_opening_init
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief contains the constitutive equation for calculating the velocity gradient !> @brief contains the constitutive equation for calculating the velocity gradient
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine kinematics_slipplane_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tstar_v, ipc, ip, el) subroutine kinematics_slipplane_opening_LiAndItsTangent(Ld, dLd_dTstar, S, ipc, ip, el)
use prec, only: & use prec, only: &
tol_math_check tol_math_check
use math, only: &
math_mul33xx33
use lattice, only: & use lattice, only: &
lattice_maxNslipFamily, & lattice_maxNslipFamily, &
lattice_NslipSystem, & lattice_NslipSystem, &
@ -210,53 +148,41 @@ subroutine kinematics_slipplane_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tsta
lattice_st, & lattice_st, &
lattice_sn lattice_sn
use material, only: & use material, only: &
phaseAt, phasememberAt, & material_phase, &
material_homog, & material_homog, &
damage, & damage, &
damageMapping damageMapping
use math, only: & use math, only: &
math_Plain3333to99, & math_tensorproduct33
math_I3, &
math_identity4th, &
math_symmetric33, &
math_Mandel33to6, &
math_tensorproduct33, &
math_det33, &
math_mul33x33
implicit none implicit none
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< grain number ipc, & !< grain number
ip, & !< integration point number ip, & !< integration point number
el !< element number el !< element number
real(pReal), intent(in), dimension(6) :: & real(pReal), intent(in), dimension(3,3) :: &
Tstar_v !< 2nd Piola-Kirchhoff stress S
real(pReal), intent(out), dimension(3,3) :: & real(pReal), intent(out), dimension(3,3) :: &
Ld !< damage velocity gradient Ld !< damage velocity gradient
real(pReal), intent(out), dimension(3,3,3,3) :: & real(pReal), intent(out), dimension(3,3,3,3) :: &
dLd_dTstar3333 !< derivative of Ld with respect to Tstar (4th-order tensor) dLd_dTstar !< derivative of Ld with respect to Tstar (4th-order tensor)
real(pReal), dimension(3,3) :: & real(pReal), dimension(3,3) :: &
projection_d, projection_t, projection_n !< projection modes 3x3 tensor projection_d, projection_t, projection_n !< projection modes 3x3 tensor
real(pReal), dimension(6) :: &
projection_d_v, projection_t_v, projection_n_v !< projection modes 3x3 vector
integer(pInt) :: & integer(pInt) :: &
phase, & instance, phase, &
constituent, &
instance, &
homog, damageOffset, & homog, damageOffset, &
f, i, index_myFamily, k, l, m, n f, i, index_myFamily, k, l, m, n
real(pReal) :: & real(pReal) :: &
traction_d, traction_t, traction_n, traction_crit, & traction_d, traction_t, traction_n, traction_crit, &
udotd, dudotd_dt, udott, dudott_dt, udotn, dudotn_dt udotd, dudotd_dt, udott, dudott_dt, udotn, dudotn_dt
phase = phaseAt(ipc,ip,el) phase = material_phase(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
instance = kinematics_slipplane_opening_instance(phase) instance = kinematics_slipplane_opening_instance(phase)
homog = material_homog(ip,el) homog = material_homog(ip,el)
damageOffset = damageMapping(homog)%p(ip,el) damageOffset = damageMapping(homog)%p(ip,el)
Ld = 0.0_pReal Ld = 0.0_pReal
dLd_dTstar3333 = 0.0_pReal dLd_dTstar = 0.0_pReal
do f = 1_pInt,lattice_maxNslipFamily do f = 1_pInt,lattice_maxNslipFamily
index_myFamily = sum(lattice_NslipSystem(1:f-1_pInt,phase)) ! at which index starts my family index_myFamily = sum(lattice_NslipSystem(1:f-1_pInt,phase)) ! at which index starts my family
do i = 1_pInt,kinematics_slipplane_opening_Nslip(f,instance) ! process each (active) slip system in family do i = 1_pInt,kinematics_slipplane_opening_Nslip(f,instance) ! process each (active) slip system in family
@ -267,13 +193,10 @@ subroutine kinematics_slipplane_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tsta
projection_n = math_tensorproduct33(lattice_sn(1:3,index_myFamily+i,phase),& projection_n = math_tensorproduct33(lattice_sn(1:3,index_myFamily+i,phase),&
lattice_sn(1:3,index_myFamily+i,phase)) lattice_sn(1:3,index_myFamily+i,phase))
projection_d_v(1:6) = math_Mandel33to6(math_symmetric33(projection_d(1:3,1:3)))
projection_t_v(1:6) = math_Mandel33to6(math_symmetric33(projection_t(1:3,1:3)))
projection_n_v(1:6) = math_Mandel33to6(math_symmetric33(projection_n(1:3,1:3)))
traction_d = dot_product(Tstar_v,projection_d_v(1:6)) traction_d = math_mul33xx33(S,projection_d)
traction_t = dot_product(Tstar_v,projection_t_v(1:6)) traction_t = math_mul33xx33(S,projection_t)
traction_n = dot_product(Tstar_v,projection_n_v(1:6)) traction_n = math_mul33xx33(S,projection_n)
traction_crit = kinematics_slipplane_opening_critLoad(f,instance)* & traction_crit = kinematics_slipplane_opening_critLoad(f,instance)* &
damage(homog)%p(damageOffset) ! degrading critical load carrying capacity by damage damage(homog)%p(damageOffset) ! degrading critical load carrying capacity by damage
@ -287,7 +210,7 @@ subroutine kinematics_slipplane_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tsta
Ld = Ld + udotd*projection_d Ld = Ld + udotd*projection_d
dudotd_dt = udotd*kinematics_slipplane_opening_N(instance)/traction_d dudotd_dt = udotd*kinematics_slipplane_opening_N(instance)/traction_d
forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) & forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) &
dLd_dTstar3333(k,l,m,n) = dLd_dTstar3333(k,l,m,n) + & dLd_dTstar(k,l,m,n) = dLd_dTstar(k,l,m,n) + &
dudotd_dt*projection_d(k,l)*projection_d(m,n) dudotd_dt*projection_d(k,l)*projection_d(m,n)
endif endif
@ -300,9 +223,10 @@ subroutine kinematics_slipplane_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tsta
Ld = Ld + udott*projection_t Ld = Ld + udott*projection_t
dudott_dt = udott*kinematics_slipplane_opening_N(instance)/traction_t dudott_dt = udott*kinematics_slipplane_opening_N(instance)/traction_t
forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) & forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) &
dLd_dTstar3333(k,l,m,n) = dLd_dTstar3333(k,l,m,n) + & dLd_dTstar(k,l,m,n) = dLd_dTstar(k,l,m,n) + &
dudott_dt*projection_t(k,l)*projection_t(m,n) dudott_dt*projection_t(k,l)*projection_t(m,n)
endif endif
udotn = & udotn = &
kinematics_slipplane_opening_sdot_0(instance)* & kinematics_slipplane_opening_sdot_0(instance)* &
(max(0.0_pReal,traction_n)/traction_crit - & (max(0.0_pReal,traction_n)/traction_crit - &
@ -311,7 +235,7 @@ subroutine kinematics_slipplane_opening_LiAndItsTangent(Ld, dLd_dTstar3333, Tsta
Ld = Ld + udotn*projection_n Ld = Ld + udotn*projection_n
dudotn_dt = udotn*kinematics_slipplane_opening_N(instance)/traction_n dudotn_dt = udotn*kinematics_slipplane_opening_N(instance)/traction_n
forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) & forall (k=1_pInt:3_pInt,l=1_pInt:3_pInt,m=1_pInt:3_pInt,n=1_pInt:3_pInt) &
dLd_dTstar3333(k,l,m,n) = dLd_dTstar3333(k,l,m,n) + & dLd_dTstar(k,l,m,n) = dLd_dTstar(k,l,m,n) + &
dudotn_dt*projection_n(k,l)*projection_n(m,n) dudotn_dt*projection_n(k,l)*projection_n(m,n)
endif endif
enddo enddo

11
src/lattice.f90
View File

@ -31,8 +31,7 @@ module lattice
lattice_Scleavage !< Schmid matrices for cleavage systems lattice_Scleavage !< Schmid matrices for cleavage systems
real(pReal), allocatable, dimension(:,:,:,:), protected, public :: & real(pReal), allocatable, dimension(:,:,:,:), protected, public :: &
lattice_Sslip_v, & !< Mandel notation of lattice_Sslip lattice_Sslip_v !< Mandel notation of lattice_Sslip
lattice_Scleavage_v !< Mandel notation of lattice_Scleavege
real(pReal), allocatable, dimension(:,:,:), protected, public :: & real(pReal), allocatable, dimension(:,:,:), protected, public :: &
lattice_sn, & !< normal direction of slip system lattice_sn, & !< normal direction of slip system
@ -776,7 +775,6 @@ subroutine lattice_init
allocate(lattice_interactionSlipSlip(lattice_maxNslip,lattice_maxNslip,Nphases),source=0_pInt) ! other:me allocate(lattice_interactionSlipSlip(lattice_maxNslip,lattice_maxNslip,Nphases),source=0_pInt) ! other:me
allocate(lattice_Scleavage(3,3,3,lattice_maxNslip,Nphases),source=0.0_pReal) allocate(lattice_Scleavage(3,3,3,lattice_maxNslip,Nphases),source=0.0_pReal)
allocate(lattice_Scleavage_v(6,3,lattice_maxNslip,Nphases),source=0.0_pReal)
allocate(lattice_NcleavageSystem(lattice_maxNcleavageFamily,Nphases),source=0_pInt) allocate(lattice_NcleavageSystem(lattice_maxNcleavageFamily,Nphases),source=0_pInt)
allocate(CoverA(Nphases),source=0.0_pReal) allocate(CoverA(Nphases),source=0.0_pReal)
@ -1060,13 +1058,6 @@ subroutine lattice_initializeStructure(myPhase,CoverA)
enddo enddo
enddo enddo
do i = 1_pInt,myNcleavage ! store slip system vectors and Schmid matrix for my structure
do j = 1_pInt,3_pInt
lattice_Scleavage_v(1:6,j,i,myPhase) = &
math_sym33to6(math_symmetric33(lattice_Scleavage(1:3,1:3,j,i,myPhase)))
enddo
enddo
end subroutine lattice_initializeStructure end subroutine lattice_initializeStructure

44
src/material.f90
View File

@ -235,6 +235,7 @@ module material
public :: & public :: &
material_init, & material_init, &
material_allocatePlasticState, & material_allocatePlasticState, &
material_allocateSourceState, &
ELASTICITY_hooke_ID ,& ELASTICITY_hooke_ID ,&
PLASTICITY_none_ID, & PLASTICITY_none_ID, &
PLASTICITY_isotropic_ID, & PLASTICITY_isotropic_ID, &
@ -964,6 +965,49 @@ subroutine material_allocatePlasticState(phase,NofMyPhase,&
end subroutine material_allocatePlasticState end subroutine material_allocatePlasticState
!--------------------------------------------------------------------------------------------------
!> @brief allocates the source state of a phase
!--------------------------------------------------------------------------------------------------
subroutine material_allocateSourceState(phase,of,NofMyPhase,&
sizeState,sizeDotState,sizeDeltaState)
use numerics, only: &
numerics_integrator2 => numerics_integrator ! compatibility hack
implicit none
integer(pInt), intent(in) :: &
phase, &
of, &
NofMyPhase, &
sizeState, sizeDotState,sizeDeltaState
integer(pInt) :: numerics_integrator ! compatibility hack
numerics_integrator = numerics_integrator2(1) ! compatibility hack
sourceState(phase)%p(of)%sizeState = sizeState
sourceState(phase)%p(of)%sizeDotState = sizeDotState
sourceState(phase)%p(of)%sizeDeltaState = sizeDeltaState
plasticState(phase)%offsetDeltaState = sizeState-sizeDeltaState ! deltaState occupies latter part of state by definition
allocate(sourceState(phase)%p(of)%aTolState (sizeState), source=0.0_pReal)
allocate(sourceState(phase)%p(of)%state0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(of)%partionedState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(of)%subState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(of)%state (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(of)%dotState (sizeDotState,NofMyPhase), source=0.0_pReal)
if (numerics_integrator == 1_pInt) then
allocate(sourceState(phase)%p(of)%previousDotState (sizeDotState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(of)%previousDotState2 (sizeDotState,NofMyPhase), source=0.0_pReal)
endif
if (numerics_integrator == 4_pInt) &
allocate(sourceState(phase)%p(of)%RK4dotState (sizeDotState,NofMyPhase), source=0.0_pReal)
if (numerics_integrator == 5_pInt) &
allocate(sourceState(phase)%p(of)%RKCK45dotState (6,sizeDotState,NofMyPhase), source=0.0_pReal)
allocate(plasticState(phase)%deltaState (sizeDeltaState,NofMyPhase), source=0.0_pReal)
end subroutine material_allocateSourceState
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief populates the grains !> @brief populates the grains
!> @details populates the grains by identifying active microstructure/homogenization pairs, !> @details populates the grains by identifying active microstructure/homogenization pairs,

338
src/source_damage_anisoBrittle.f90
View File

@ -12,7 +12,6 @@ module source_damage_anisoBrittle
implicit none implicit none
private private
integer(pInt), dimension(:), allocatable, public, protected :: & integer(pInt), dimension(:), allocatable, public, protected :: &
source_damage_anisoBrittle_sizePostResults, & !< cumulative size of post results
source_damage_anisoBrittle_offset, & !< which source is my current source mechanism? source_damage_anisoBrittle_offset, & !< which source is my current source mechanism?
source_damage_anisoBrittle_instance !< instance of source mechanism source_damage_anisoBrittle_instance !< instance of source mechanism
@ -22,31 +21,32 @@ module source_damage_anisoBrittle
character(len=64), dimension(:,:), allocatable, target, public :: & character(len=64), dimension(:,:), allocatable, target, public :: &
source_damage_anisoBrittle_output !< name of each post result output source_damage_anisoBrittle_output !< name of each post result output
integer(pInt), dimension(:), allocatable, target, public :: &
source_damage_anisoBrittle_Noutput !< number of outputs per instance of this source
integer(pInt), dimension(:), allocatable, private :: &
source_damage_anisoBrittle_totalNcleavage !< total number of cleavage systems
integer(pInt), dimension(:,:), allocatable, private :: & integer(pInt), dimension(:,:), allocatable, private :: &
source_damage_anisoBrittle_Ncleavage !< number of cleavage systems per family source_damage_anisoBrittle_Ncleavage !< number of cleavage systems per family
real(pReal), dimension(:), allocatable, private :: &
source_damage_anisoBrittle_aTol, &
source_damage_anisoBrittle_sdot_0, &
source_damage_anisoBrittle_N
real(pReal), dimension(:,:), allocatable, private :: &
source_damage_anisoBrittle_critDisp, &
source_damage_anisoBrittle_critLoad
enum, bind(c) enum, bind(c)
enumerator :: undefined_ID, & enumerator :: undefined_ID, &
damage_drivingforce_ID damage_drivingforce_ID
end enum end enum
integer(kind(undefined_ID)), dimension(:,:), allocatable, private :: &
source_damage_anisoBrittle_outputID !< ID of each post result output type, private :: tParameters !< container type for internal constitutive parameters
real(pReal) :: &
aTol, &
sdot_0, &
N
real(pReal), dimension(:), allocatable :: &
critDisp, &
critLoad
integer(pInt) :: &
totalNcleavage
integer(pInt), dimension(:), allocatable :: &
Ncleavage
integer(kind(undefined_ID)), allocatable, dimension(:) :: &
outputID !< ID of each post result output
end type tParameters
type(tParameters), dimension(:), allocatable, private :: param !< containers of constitutive parameters (len Ninstance)
public :: & public :: &
@ -62,30 +62,24 @@ contains
!> @brief module initialization !> @brief module initialization
!> @details reads in material parameters, allocates arrays, and does sanity checks !> @details reads in material parameters, allocates arrays, and does sanity checks
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine source_damage_anisoBrittle_init(fileUnit) subroutine source_damage_anisoBrittle_init
#if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800 #if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800
use, intrinsic :: iso_fortran_env, only: & use, intrinsic :: iso_fortran_env, only: &
compiler_version, & compiler_version, &
compiler_options compiler_options
#endif #endif
use prec, only: &
pStringLen
use debug, only: & use debug, only: &
debug_level,& debug_level,&
debug_constitutive,& debug_constitutive,&
debug_levelBasic debug_levelBasic
use IO, only: & use IO, only: &
IO_read, & IO_error
IO_lc, & use math, only: &
IO_getTag, & math_expand
IO_isBlank, &
IO_stringPos, &
IO_stringValue, &
IO_floatValue, &
IO_intValue, &
IO_warning, &
IO_error, &
IO_timeStamp, &
IO_EOF
use material, only: & use material, only: &
material_allocateSourceState, &
phase_source, & phase_source, &
phase_Nsources, & phase_Nsources, &
phase_Noutput, & phase_Noutput, &
@ -94,35 +88,34 @@ subroutine source_damage_anisoBrittle_init(fileUnit)
material_phase, & material_phase, &
sourceState sourceState
use config, only: & use config, only: &
config_phase, &
material_Nphase, & material_Nphase, &
MATERIAL_partPhase MATERIAL_partPhase
use numerics,only: &
numerics_integrator
use lattice, only: & use lattice, only: &
lattice_maxNcleavageFamily, & lattice_maxNcleavageFamily
lattice_NcleavageSystem
implicit none implicit none
integer(pInt), intent(in) :: fileUnit
integer(pInt), allocatable, dimension(:) :: chunkPos integer(pInt) :: Ninstance,phase,instance,source,sourceOffset
integer(pInt) :: maxNinstance,mySize=0_pInt,phase,instance,source,sourceOffset,o integer(pInt) :: NofMyPhase,p ,i
integer(pInt) :: sizeState, sizeDotState, sizeDeltaState integer(pInt), dimension(0), parameter :: emptyIntArray = [integer(pInt)::]
integer(pInt) :: NofMyPhase character(len=65536), dimension(0), parameter :: emptyStringArray = [character(len=65536)::]
integer(pInt) :: Nchunks_CleavageFamilies = 0_pInt, j integer(kind(undefined_ID)) :: &
character(len=65536) :: & outputID
tag = '', &
line = ''
write(6,'(/,a)') ' <<<+- source_'//SOURCE_damage_anisoBrittle_LABEL//' init -+>>>' character(len=pStringLen) :: &
write(6,'(a15,a)') ' Current time: ',IO_timeStamp() extmsg = ''
character(len=65536), dimension(:), allocatable :: &
outputs
write(6,'(/,a)') ' <<<+- source_'//SOURCE_DAMAGE_ANISOBRITTLE_LABEL//' init -+>>>'
#include "compilation_info.f90" #include "compilation_info.f90"
maxNinstance = int(count(phase_source == SOURCE_damage_anisoBrittle_ID),pInt) Ninstance = int(count(phase_source == SOURCE_damage_anisoBrittle_ID),pInt)
if (maxNinstance == 0_pInt) return if (Ninstance == 0_pInt) return
if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) & if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
allocate(source_damage_anisoBrittle_offset(material_Nphase), source=0_pInt) allocate(source_damage_anisoBrittle_offset(material_Nphase), source=0_pInt)
allocate(source_damage_anisoBrittle_instance(material_Nphase), source=0_pInt) allocate(source_damage_anisoBrittle_instance(material_Nphase), source=0_pInt)
@ -134,159 +127,88 @@ subroutine source_damage_anisoBrittle_init(fileUnit)
enddo enddo
enddo enddo
allocate(source_damage_anisoBrittle_sizePostResults(maxNinstance), source=0_pInt) allocate(source_damage_anisoBrittle_sizePostResult(maxval(phase_Noutput),Ninstance), source=0_pInt)
allocate(source_damage_anisoBrittle_sizePostResult(maxval(phase_Noutput),maxNinstance), source=0_pInt) allocate(source_damage_anisoBrittle_output(maxval(phase_Noutput),Ninstance))
allocate(source_damage_anisoBrittle_output(maxval(phase_Noutput),maxNinstance))
source_damage_anisoBrittle_output = '' source_damage_anisoBrittle_output = ''
allocate(source_damage_anisoBrittle_outputID(maxval(phase_Noutput),maxNinstance), source=undefined_ID)
allocate(source_damage_anisoBrittle_Noutput(maxNinstance), source=0_pInt)
allocate(source_damage_anisoBrittle_critDisp(lattice_maxNcleavageFamily,maxNinstance), source=0.0_pReal)
allocate(source_damage_anisoBrittle_critLoad(lattice_maxNcleavageFamily,maxNinstance), source=0.0_pReal)
allocate(source_damage_anisoBrittle_Ncleavage(lattice_maxNcleavageFamily,maxNinstance), source=0_pInt)
allocate(source_damage_anisoBrittle_totalNcleavage(maxNinstance), source=0_pInt)
allocate(source_damage_anisoBrittle_aTol(maxNinstance), source=0.0_pReal)
allocate(source_damage_anisoBrittle_sdot_0(maxNinstance), source=0.0_pReal)
allocate(source_damage_anisoBrittle_N(maxNinstance), source=0.0_pReal)
rewind(fileUnit) allocate(source_damage_anisoBrittle_Ncleavage(lattice_maxNcleavageFamily,Ninstance), source=0_pInt)
phase = 0_pInt
do while (trim(line) /= IO_EOF .and. IO_lc(IO_getTag(line,'<','>')) /= MATERIAL_partPhase) ! wind forward to <phase>
line = IO_read(fileUnit)
enddo
parsingFile: do while (trim(line) /= IO_EOF) ! read through sections of phase part allocate(param(Ninstance))
line = IO_read(fileUnit)
if (IO_isBlank(line)) cycle ! skip empty lines
if (IO_getTag(line,'<','>') /= '') then ! stop at next part
line = IO_read(fileUnit, .true.) ! reset IO_read
exit
endif
if (IO_getTag(line,'[',']') /= '') then ! next phase section
phase = phase + 1_pInt ! advance phase section counter
cycle ! skip to next line
endif
if (phase > 0_pInt ) then; if (any(phase_source(:,phase) == SOURCE_damage_anisoBrittle_ID)) then ! do not short-circuit here (.and. with next if statemen). It's not safe in Fortran
instance = source_damage_anisoBrittle_instance(phase) ! which instance of my damage is present phase
chunkPos = IO_stringPos(line)
tag = IO_lc(IO_stringValue(line,chunkPos,1_pInt)) ! extract key
select case(tag)
case ('(output)')
select case(IO_lc(IO_stringValue(line,chunkPos,2_pInt)))
case ('anisobrittle_drivingforce')
source_damage_anisoBrittle_Noutput(instance) = source_damage_anisoBrittle_Noutput(instance) + 1_pInt
source_damage_anisoBrittle_outputID(source_damage_anisoBrittle_Noutput(instance),instance) = damage_drivingforce_ID
source_damage_anisoBrittle_output(source_damage_anisoBrittle_Noutput(instance),instance) = &
IO_lc(IO_stringValue(line,chunkPos,2_pInt))
end select
case ('anisobrittle_atol') do p=1, size(config_phase)
source_damage_anisoBrittle_aTol(instance) = IO_floatValue(line,chunkPos,2_pInt) if (all(phase_source(:,p) /= SOURCE_DAMAGE_ANISOBRITTLE_ID)) cycle
associate(prm => param(source_damage_anisoBrittle_instance(p)), &
config => config_phase(p))
case ('anisobrittle_sdot0') prm%aTol = config%getFloat('anisobrittle_atol',defaultVal = 1.0e-3_pReal)
source_damage_anisoBrittle_sdot_0(instance) = IO_floatValue(line,chunkPos,2_pInt)
case ('anisobrittle_ratesensitivity') prm%N = config%getFloat('anisobrittle_ratesensitivity')
source_damage_anisoBrittle_N(instance) = IO_floatValue(line,chunkPos,2_pInt) prm%sdot_0 = config%getFloat('anisobrittle_sdot0')
case ('ncleavage') ! ! sanity checks
Nchunks_CleavageFamilies = chunkPos(1) - 1_pInt if (prm%aTol < 0.0_pReal) extmsg = trim(extmsg)//' anisobrittle_atol'
do j = 1_pInt, Nchunks_CleavageFamilies
source_damage_anisoBrittle_Ncleavage(j,instance) = IO_intValue(line,chunkPos,1_pInt+j)
enddo
case ('anisobrittle_criticaldisplacement') if (prm%N <= 0.0_pReal) extmsg = trim(extmsg)//' anisobrittle_ratesensitivity'
do j = 1_pInt, Nchunks_CleavageFamilies if (prm%sdot_0 <= 0.0_pReal) extmsg = trim(extmsg)//' anisobrittle_sdot0'
source_damage_anisoBrittle_critDisp(j,instance) = IO_floatValue(line,chunkPos,1_pInt+j)
enddo
case ('anisobrittle_criticalload') prm%Ncleavage = config%getInts('ncleavage',defaultVal=emptyIntArray)
do j = 1_pInt, Nchunks_CleavageFamilies
source_damage_anisoBrittle_critLoad(j,instance) = IO_floatValue(line,chunkPos,1_pInt+j)
enddo
end select prm%critDisp = config%getFloats('anisobrittle_criticaldisplacement',requiredSize=size(prm%Ncleavage))
endif; endif prm%critLoad = config%getFloats('anisobrittle_criticalload', requiredSize=size(prm%Ncleavage))
enddo parsingFile
! expand: family => system
prm%critDisp = math_expand(prm%critDisp, prm%Ncleavage)
prm%critLoad = math_expand(prm%critLoad, prm%Ncleavage)
if (any(prm%critLoad < 0.0_pReal)) extmsg = trim(extmsg)//' anisobrittle_criticalload'
if (any(prm%critDisp < 0.0_pReal)) extmsg = trim(extmsg)//' anisobrittle_criticaldisplacement'
!--------------------------------------------------------------------------------------------------
! exit if any parameter is out of range
if (extmsg /= '') &
call IO_error(211_pInt,ext_msg=trim(extmsg)//'('//SOURCE_DAMAGE_ANISOBRITTLE_LABEL//')')
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
! sanity checks ! output pararameters
sanityChecks: do phase = 1_pInt, material_Nphase outputs = config%getStrings('(output)',defaultVal=emptyStringArray)
myPhase: if (any(phase_source(:,phase) == SOURCE_damage_anisoBrittle_ID)) then allocate(prm%outputID(0))
instance = source_damage_anisoBrittle_instance(phase) do i=1_pInt, size(outputs)
source_damage_anisoBrittle_Ncleavage(1:lattice_maxNcleavageFamily,instance) = & outputID = undefined_ID
min(lattice_NcleavageSystem(1:lattice_maxNcleavageFamily,phase),& ! limit active cleavage systems per family to min of available and requested select case(outputs(i))
source_damage_anisoBrittle_Ncleavage(1:lattice_maxNcleavageFamily,instance))
source_damage_anisoBrittle_totalNcleavage(instance) = sum(source_damage_anisoBrittle_Ncleavage(:,instance)) ! how many cleavage systems altogether
if (source_damage_anisoBrittle_aTol(instance) < 0.0_pReal) &
source_damage_anisoBrittle_aTol(instance) = 1.0e-3_pReal ! default absolute tolerance 1e-3
if (source_damage_anisoBrittle_sdot_0(instance) <= 0.0_pReal) &
call IO_error(211_pInt,el=instance,ext_msg='sdot_0 ('//SOURCE_damage_anisoBrittle_LABEL//')')
if (any(source_damage_anisoBrittle_critDisp(1:Nchunks_CleavageFamilies,instance) < 0.0_pReal)) &
call IO_error(211_pInt,el=instance,ext_msg='critical_displacement ('//SOURCE_damage_anisoBrittle_LABEL//')')
if (any(source_damage_anisoBrittle_critLoad(1:Nchunks_CleavageFamilies,instance) < 0.0_pReal)) &
call IO_error(211_pInt,el=instance,ext_msg='critical_load ('//SOURCE_damage_anisoBrittle_LABEL//')')
if (source_damage_anisoBrittle_N(instance) <= 0.0_pReal) &
call IO_error(211_pInt,el=instance,ext_msg='rate_sensitivity ('//SOURCE_damage_anisoBrittle_LABEL//')')
endif myPhase
enddo sanityChecks
initializeInstances: do phase = 1_pInt, material_Nphase case ('anisobrittle_drivingforce')
if (any(phase_source(:,phase) == SOURCE_damage_anisoBrittle_ID)) then source_damage_anisoBrittle_sizePostResult(i,source_damage_anisoBrittle_instance(p)) = 1_pInt
source_damage_anisoBrittle_output(i,source_damage_anisoBrittle_instance(p)) = outputs(i)
prm%outputID = [prm%outputID, damage_drivingforce_ID]
end select
enddo
end associate
phase = p
NofMyPhase=count(material_phase==phase) NofMyPhase=count(material_phase==phase)
instance = source_damage_anisoBrittle_instance(phase) instance = source_damage_anisoBrittle_instance(phase)
sourceOffset = source_damage_anisoBrittle_offset(phase) sourceOffset = source_damage_anisoBrittle_offset(phase)
!--------------------------------------------------------------------------------------------------
! Determine size of postResults array
outputsLoop: do o = 1_pInt,source_damage_anisoBrittle_Noutput(instance)
select case(source_damage_anisoBrittle_outputID(o,instance))
case(damage_drivingforce_ID)
mySize = 1_pInt
end select
if (mySize > 0_pInt) then ! any meaningful output found call material_allocateSourceState(phase,sourceOffset,NofMyPhase,1_pInt,1_pInt,0_pInt)
source_damage_anisoBrittle_sizePostResult(o,instance) = mySize sourceState(phase)%p(sourceOffset)%sizePostResults = sum(source_damage_anisoBrittle_sizePostResult(:,instance))
source_damage_anisoBrittle_sizePostResults(instance) = source_damage_anisoBrittle_sizePostResults(instance) + mySize sourceState(phase)%p(sourceOffset)%aTolState=param(instance)%aTol
endif
enddo outputsLoop
!--------------------------------------------------------------------------------------------------
! Determine size of state array
sizeDotState = 1_pInt
sizeDeltaState = 0_pInt
sizeState = 1_pInt
sourceState(phase)%p(sourceOffset)%sizeState = sizeState source_damage_anisoBrittle_Ncleavage(1:size(param(instance)%Ncleavage),instance) = param(instance)%Ncleavage
sourceState(phase)%p(sourceOffset)%sizeDotState = sizeDotState enddo
sourceState(phase)%p(sourceOffset)%sizeDeltaState = sizeDeltaState
sourceState(phase)%p(sourceOffset)%sizePostResults = source_damage_anisoBrittle_sizePostResults(instance)
allocate(sourceState(phase)%p(sourceOffset)%aTolState (sizeState), &
source=source_damage_anisoBrittle_aTol(instance))
allocate(sourceState(phase)%p(sourceOffset)%state0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%partionedState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%subState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%state (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%dotState (sizeDotState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%deltaState (sizeDeltaState,NofMyPhase), source=0.0_pReal)
if (any(numerics_integrator == 1_pInt)) then
allocate(sourceState(phase)%p(sourceOffset)%previousDotState (sizeDotState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%previousDotState2 (sizeDotState,NofMyPhase), source=0.0_pReal)
endif
if (any(numerics_integrator == 4_pInt)) &
allocate(sourceState(phase)%p(sourceOffset)%RK4dotState (sizeDotState,NofMyPhase), source=0.0_pReal)
if (any(numerics_integrator == 5_pInt)) &
allocate(sourceState(phase)%p(sourceOffset)%RKCK45dotState (6,sizeDotState,NofMyPhase),source=0.0_pReal)
endif
enddo initializeInstances
end subroutine source_damage_anisoBrittle_init end subroutine source_damage_anisoBrittle_init
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief calculates derived quantities from state !> @brief calculates derived quantities from state
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine source_damage_anisoBrittle_dotState(Tstar_v, ipc, ip, el) subroutine source_damage_anisoBrittle_dotState(S, ipc, ip, el)
use math, only: &
math_mul33xx33
use material, only: & use material, only: &
phaseAt, phasememberAt, & phaseAt, phasememberAt, &
sourceState, & sourceState, &
@ -294,7 +216,7 @@ subroutine source_damage_anisoBrittle_dotState(Tstar_v, ipc, ip, el)
damage, & damage, &
damageMapping damageMapping
use lattice, only: & use lattice, only: &
lattice_Scleavage_v, & lattice_Scleavage, &
lattice_maxNcleavageFamily, & lattice_maxNcleavageFamily, &
lattice_NcleavageSystem lattice_NcleavageSystem
@ -303,8 +225,8 @@ subroutine source_damage_anisoBrittle_dotState(Tstar_v, ipc, ip, el)
ipc, & !< component-ID of integration point ipc, & !< component-ID of integration point
ip, & !< integration point ip, & !< integration point
el !< element el !< element
real(pReal), intent(in), dimension(6) :: & real(pReal), intent(in), dimension(3,3) :: &
Tstar_v !< 2nd Piola Kirchhoff stress tensor (Mandel) S
integer(pInt) :: & integer(pInt) :: &
phase, & phase, &
constituent, & constituent, &
@ -312,7 +234,7 @@ subroutine source_damage_anisoBrittle_dotState(Tstar_v, ipc, ip, el)
sourceOffset, & sourceOffset, &
damageOffset, & damageOffset, &
homog, & homog, &
f, i, index_myFamily f, i, index_myFamily, index
real(pReal) :: & real(pReal) :: &
traction_d, traction_t, traction_n, traction_crit traction_d, traction_t, traction_n, traction_crit
@ -324,23 +246,26 @@ subroutine source_damage_anisoBrittle_dotState(Tstar_v, ipc, ip, el)
damageOffset = damageMapping(homog)%p(ip,el) damageOffset = damageMapping(homog)%p(ip,el)
sourceState(phase)%p(sourceOffset)%dotState(1,constituent) = 0.0_pReal sourceState(phase)%p(sourceOffset)%dotState(1,constituent) = 0.0_pReal
index = 1_pInt
do f = 1_pInt,lattice_maxNcleavageFamily do f = 1_pInt,lattice_maxNcleavageFamily
index_myFamily = sum(lattice_NcleavageSystem(1:f-1_pInt,phase)) ! at which index starts my family index_myFamily = sum(lattice_NcleavageSystem(1:f-1_pInt,phase)) ! at which index starts my family
do i = 1_pInt,source_damage_anisoBrittle_Ncleavage(f,instance) ! process each (active) cleavage system in family do i = 1_pInt,source_damage_anisoBrittle_Ncleavage(f,instance) ! process each (active) cleavage system in family
traction_d = dot_product(Tstar_v,lattice_Scleavage_v(1:6,1,index_myFamily+i,phase)) traction_d = math_mul33xx33(S,lattice_Scleavage(1:3,1:3,1,index_myFamily+i,phase))
traction_t = dot_product(Tstar_v,lattice_Scleavage_v(1:6,2,index_myFamily+i,phase)) traction_t = math_mul33xx33(S,lattice_Scleavage(1:3,1:3,2,index_myFamily+i,phase))
traction_n = dot_product(Tstar_v,lattice_Scleavage_v(1:6,3,index_myFamily+i,phase)) traction_n = math_mul33xx33(S,lattice_Scleavage(1:3,1:3,3,index_myFamily+i,phase))
traction_crit = source_damage_anisoBrittle_critLoad(f,instance)* & traction_crit = param(instance)%critLoad(index)* &
damage(homog)%p(damageOffset)*damage(homog)%p(damageOffset) damage(homog)%p(damageOffset)*damage(homog)%p(damageOffset)
sourceState(phase)%p(sourceOffset)%dotState(1,constituent) = & sourceState(phase)%p(sourceOffset)%dotState(1,constituent) = &
sourceState(phase)%p(sourceOffset)%dotState(1,constituent) + & sourceState(phase)%p(sourceOffset)%dotState(1,constituent) + &
source_damage_anisoBrittle_sdot_0(instance)* & param(instance)%sdot_0* &
((max(0.0_pReal, abs(traction_d) - traction_crit)/traction_crit)**source_damage_anisoBrittle_N(instance) + & ((max(0.0_pReal, abs(traction_d) - traction_crit)/traction_crit)**param(instance)%N + &
(max(0.0_pReal, abs(traction_t) - traction_crit)/traction_crit)**source_damage_anisoBrittle_N(instance) + & (max(0.0_pReal, abs(traction_t) - traction_crit)/traction_crit)**param(instance)%N + &
(max(0.0_pReal, abs(traction_n) - traction_crit)/traction_crit)**source_damage_anisoBrittle_N(instance))/ & (max(0.0_pReal, abs(traction_n) - traction_crit)/traction_crit)**param(instance)%N)/ &
source_damage_anisoBrittle_critDisp(f,instance) param(instance)%critDisp(index)
index = index + 1_pInt
enddo enddo
enddo enddo
@ -349,30 +274,26 @@ end subroutine source_damage_anisoBrittle_dotState
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief returns local part of nonlocal damage driving force !> @brief returns local part of nonlocal damage driving force
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine source_damage_anisobrittle_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, ipc, ip, el) subroutine source_damage_anisobrittle_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
use material, only: & use material, only: &
phaseAt, phasememberAt, &
sourceState sourceState
implicit none implicit none
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< component-ID of integration point phase, &
ip, & !< integration point constituent
el !< element
real(pReal), intent(in) :: & real(pReal), intent(in) :: &
phi phi
real(pReal), intent(out) :: & real(pReal), intent(out) :: &
localphiDot, & localphiDot, &
dLocalphiDot_dPhi dLocalphiDot_dPhi
integer(pInt) :: & integer(pInt) :: &
phase, constituent, sourceOffset sourceOffset
phase = phaseAt(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
sourceOffset = source_damage_anisoBrittle_offset(phase) sourceOffset = source_damage_anisoBrittle_offset(phase)
localphiDot = 1.0_pReal - & localphiDot = 1.0_pReal &
sourceState(phase)%p(sourceOffset)%state(1,constituent)*phi - sourceState(phase)%p(sourceOffset)%state(1,constituent)*phi
dLocalphiDot_dPhi = -sourceState(phase)%p(sourceOffset)%state(1,constituent) dLocalphiDot_dPhi = -sourceState(phase)%p(sourceOffset)%state(1,constituent)
@ -381,33 +302,28 @@ end subroutine source_damage_anisobrittle_getRateAndItsTangent
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief return array of local damage results !> @brief return array of local damage results
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
function source_damage_anisoBrittle_postResults(ipc,ip,el) function source_damage_anisoBrittle_postResults(phase, constituent)
use material, only: & use material, only: &
phaseAt, phasememberAt, &
sourceState sourceState
implicit none implicit none
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< component-ID of integration point phase, &
ip, & !< integration point constituent
el !< element real(pReal), dimension(sum(source_damage_anisoBrittle_sizePostResult(:, &
real(pReal), dimension(source_damage_anisoBrittle_sizePostResults( & source_damage_anisoBrittle_instance(phase)))) :: &
source_damage_anisoBrittle_instance(phaseAt(ipc,ip,el)))) :: &
source_damage_anisoBrittle_postResults source_damage_anisoBrittle_postResults
integer(pInt) :: & integer(pInt) :: &
instance, phase, constituent, sourceOffset, o, c instance, sourceOffset, o, c
phase = phaseAt(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
instance = source_damage_anisoBrittle_instance(phase) instance = source_damage_anisoBrittle_instance(phase)
sourceOffset = source_damage_anisoBrittle_offset(phase) sourceOffset = source_damage_anisoBrittle_offset(phase)
c = 0_pInt c = 0_pInt
source_damage_anisoBrittle_postResults = 0.0_pReal
do o = 1_pInt,source_damage_anisoBrittle_Noutput(instance) do o = 1_pInt,size(param(instance)%outputID)
select case(source_damage_anisoBrittle_outputID(o,instance)) select case(param(instance)%outputID(o))
case (damage_drivingforce_ID) case (damage_drivingforce_ID)
source_damage_anisoBrittle_postResults(c+1_pInt) = & source_damage_anisoBrittle_postResults(c+1_pInt) = &
sourceState(phase)%p(sourceOffset)%state(1,constituent) sourceState(phase)%p(sourceOffset)%state(1,constituent)

306
src/source_damage_anisoDuctile.f90
View File

@ -12,7 +12,6 @@ module source_damage_anisoDuctile
implicit none implicit none
private private
integer(pInt), dimension(:), allocatable, public, protected :: & integer(pInt), dimension(:), allocatable, public, protected :: &
source_damage_anisoDuctile_sizePostResults, & !< cumulative size of post results
source_damage_anisoDuctile_offset, & !< which source is my current damage mechanism? source_damage_anisoDuctile_offset, & !< which source is my current damage mechanism?
source_damage_anisoDuctile_instance !< instance of damage source mechanism source_damage_anisoDuctile_instance !< instance of damage source mechanism
@ -22,35 +21,31 @@ module source_damage_anisoDuctile
character(len=64), dimension(:,:), allocatable, target, public :: & character(len=64), dimension(:,:), allocatable, target, public :: &
source_damage_anisoDuctile_output !< name of each post result output source_damage_anisoDuctile_output !< name of each post result output
integer(pInt), dimension(:), allocatable, target, public :: &
source_damage_anisoDuctile_Noutput !< number of outputs per instance of this damage
integer(pInt), dimension(:), allocatable, private :: &
source_damage_anisoDuctile_totalNslip !< total number of slip systems
integer(pInt), dimension(:,:), allocatable, private :: & integer(pInt), dimension(:,:), allocatable, private :: &
source_damage_anisoDuctile_Nslip !< number of slip systems per family source_damage_anisoDuctile_Nslip !< number of slip systems per family
real(pReal), dimension(:), allocatable, private :: &
source_damage_anisoDuctile_aTol
real(pReal), dimension(:,:), allocatable, private :: &
source_damage_anisoDuctile_critPlasticStrain
real(pReal), dimension(:), allocatable, private :: &
source_damage_anisoDuctile_sdot_0, &
source_damage_anisoDuctile_N
real(pReal), dimension(:,:), allocatable, private :: &
source_damage_anisoDuctile_critLoad
enum, bind(c) enum, bind(c)
enumerator :: undefined_ID, & enumerator :: undefined_ID, &
damage_drivingforce_ID damage_drivingforce_ID
end enum end enum
integer(kind(undefined_ID)), dimension(:,:), allocatable, private :: &
source_damage_anisoDuctile_outputID !< ID of each post result output type, private :: tParameters !< container type for internal constitutive parameters
real(pReal) :: &
aTol, &
N
real(pReal), dimension(:), allocatable :: &
critPlasticStrain
integer(pInt) :: &
totalNslip
integer(pInt), dimension(:), allocatable :: &
Nslip
integer(kind(undefined_ID)), allocatable, dimension(:) :: &
outputID
end type tParameters
type(tParameters), dimension(:), allocatable, private :: param !< containers of constitutive parameters (len Ninstance)
public :: & public :: &
@ -66,30 +61,24 @@ contains
!> @brief module initialization !> @brief module initialization
!> @details reads in material parameters, allocates arrays, and does sanity checks !> @details reads in material parameters, allocates arrays, and does sanity checks
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine source_damage_anisoDuctile_init(fileUnit) subroutine source_damage_anisoDuctile_init
#if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800 #if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800
use, intrinsic :: iso_fortran_env, only: & use, intrinsic :: iso_fortran_env, only: &
compiler_version, & compiler_version, &
compiler_options compiler_options
#endif #endif
use prec, only: &
pStringLen
use debug, only: & use debug, only: &
debug_level,& debug_level,&
debug_constitutive,& debug_constitutive,&
debug_levelBasic debug_levelBasic
use IO, only: & use IO, only: &
IO_read, & IO_error
IO_lc, & use math, only: &
IO_getTag, & math_expand
IO_isBlank, &
IO_stringPos, &
IO_stringValue, &
IO_floatValue, &
IO_intValue, &
IO_warning, &
IO_error, &
IO_timeStamp, &
IO_EOF
use material, only: & use material, only: &
material_allocateSourceState, &
phase_source, & phase_source, &
phase_Nsources, & phase_Nsources, &
phase_Noutput, & phase_Noutput, &
@ -98,35 +87,35 @@ subroutine source_damage_anisoDuctile_init(fileUnit)
material_phase, & material_phase, &
sourceState sourceState
use config, only: & use config, only: &
config_phase, &
material_Nphase, & material_Nphase, &
MATERIAL_partPhase MATERIAL_partPhase
use numerics,only: &
numerics_integrator
use lattice, only: & use lattice, only: &
lattice_maxNslipFamily, & lattice_maxNslipFamily
lattice_NslipSystem
implicit none implicit none
integer(pInt), intent(in) :: fileUnit
integer(pInt), allocatable, dimension(:) :: chunkPos integer(pInt) :: Ninstance,phase,instance,source,sourceOffset
integer(pInt) :: maxNinstance,mySize=0_pInt,phase,instance,source,sourceOffset,o integer(pInt) :: NofMyPhase,p ,i
integer(pInt) :: sizeState, sizeDotState, sizeDeltaState
integer(pInt) :: NofMyPhase
integer(pInt) :: Nchunks_SlipFamilies = 0_pInt, j
character(len=65536) :: &
tag = '', &
line = ''
write(6,'(/,a)') ' <<<+- source_'//SOURCE_damage_anisoDuctile_LABEL//' init -+>>>' integer(pInt), dimension(0), parameter :: emptyIntArray = [integer(pInt)::]
write(6,'(a15,a)') ' Current time: ',IO_timeStamp() character(len=65536), dimension(0), parameter :: emptyStringArray = [character(len=65536)::]
integer(kind(undefined_ID)) :: &
outputID
character(len=pStringLen) :: &
extmsg = ''
character(len=65536), dimension(:), allocatable :: &
outputs
write(6,'(/,a)') ' <<<+- source_'//SOURCE_DAMAGE_ANISODUCTILE_LABEL//' init -+>>>'
#include "compilation_info.f90" #include "compilation_info.f90"
maxNinstance = int(count(phase_source == SOURCE_damage_anisoDuctile_ID),pInt) Ninstance = int(count(phase_source == SOURCE_damage_anisoDuctile_ID),pInt)
if (maxNinstance == 0_pInt) return if (Ninstance == 0_pInt) return
if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) & if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
allocate(source_damage_anisoDuctile_offset(material_Nphase), source=0_pInt) allocate(source_damage_anisoDuctile_offset(material_Nphase), source=0_pInt)
allocate(source_damage_anisoDuctile_instance(material_Nphase), source=0_pInt) allocate(source_damage_anisoDuctile_instance(material_Nphase), source=0_pInt)
@ -138,151 +127,75 @@ subroutine source_damage_anisoDuctile_init(fileUnit)
enddo enddo
enddo enddo
allocate(source_damage_anisoDuctile_sizePostResults(maxNinstance), source=0_pInt) allocate(source_damage_anisoDuctile_sizePostResult(maxval(phase_Noutput),Ninstance),source=0_pInt)
allocate(source_damage_anisoDuctile_sizePostResult(maxval(phase_Noutput),maxNinstance),source=0_pInt) allocate(source_damage_anisoDuctile_output(maxval(phase_Noutput),Ninstance))
allocate(source_damage_anisoDuctile_output(maxval(phase_Noutput),maxNinstance))
source_damage_anisoDuctile_output = '' source_damage_anisoDuctile_output = ''
allocate(source_damage_anisoDuctile_outputID(maxval(phase_Noutput),maxNinstance), source=undefined_ID)
allocate(source_damage_anisoDuctile_Noutput(maxNinstance), source=0_pInt)
allocate(source_damage_anisoDuctile_critLoad(lattice_maxNslipFamily,maxNinstance), source=0.0_pReal)
allocate(source_damage_anisoDuctile_critPlasticStrain(lattice_maxNslipFamily,maxNinstance),source=0.0_pReal)
allocate(source_damage_anisoDuctile_Nslip(lattice_maxNslipFamily,maxNinstance), source=0_pInt)
allocate(source_damage_anisoDuctile_totalNslip(maxNinstance), source=0_pInt)
allocate(source_damage_anisoDuctile_N(maxNinstance), source=0.0_pReal)
allocate(source_damage_anisoDuctile_sdot_0(maxNinstance), source=0.0_pReal)
allocate(source_damage_anisoDuctile_aTol(maxNinstance), source=0.0_pReal)
rewind(fileUnit) allocate(source_damage_anisoDuctile_Nslip(lattice_maxNslipFamily,Ninstance), source=0_pInt)
phase = 0_pInt
do while (trim(line) /= IO_EOF .and. IO_lc(IO_getTag(line,'<','>')) /= MATERIAL_partPhase) ! wind forward to <phase>
line = IO_read(fileUnit)
enddo
parsingFile: do while (trim(line) /= IO_EOF) ! read through sections of phase part allocate(param(Ninstance))
line = IO_read(fileUnit)
if (IO_isBlank(line)) cycle ! skip empty lines
if (IO_getTag(line,'<','>') /= '') then ! stop at next part
line = IO_read(fileUnit, .true.) ! reset IO_read
exit
endif
if (IO_getTag(line,'[',']') /= '') then ! next phase section
phase = phase + 1_pInt ! advance phase section counter
cycle ! skip to next line
endif
if (phase > 0_pInt ) then; if (any(phase_source(:,phase) == SOURCE_damage_anisoDuctile_ID)) then ! do not short-circuit here (.and. with next if statemen). It's not safe in Fortran
instance = source_damage_anisoDuctile_instance(phase) ! which instance of my damage is present phase
chunkPos = IO_stringPos(line)
tag = IO_lc(IO_stringValue(line,chunkPos,1_pInt)) ! extract key
select case(tag)
case ('(output)')
select case(IO_lc(IO_stringValue(line,chunkPos,2_pInt)))
case ('anisoductile_drivingforce')
source_damage_anisoDuctile_Noutput(instance) = source_damage_anisoDuctile_Noutput(instance) + 1_pInt
source_damage_anisoDuctile_outputID(source_damage_anisoDuctile_Noutput(instance),instance) = damage_drivingforce_ID
source_damage_anisoDuctile_output(source_damage_anisoDuctile_Noutput(instance),instance) = &
IO_lc(IO_stringValue(line,chunkPos,2_pInt))
end select
case ('anisoductile_atol') do p=1, size(config_phase)
source_damage_anisoDuctile_aTol(instance) = IO_floatValue(line,chunkPos,2_pInt) if (all(phase_source(:,p) /= SOURCE_DAMAGE_ANISODUCTILE_ID)) cycle
associate(prm => param(source_damage_anisoDuctile_instance(p)), &
config => config_phase(p))
case ('nslip') ! prm%aTol = config%getFloat('anisoductile_atol',defaultVal = 1.0e-3_pReal)
Nchunks_SlipFamilies = chunkPos(1) - 1_pInt
do j = 1_pInt, Nchunks_SlipFamilies
source_damage_anisoDuctile_Nslip(j,instance) = IO_intValue(line,chunkPos,1_pInt+j)
enddo
case ('anisoductile_sdot0') prm%N = config%getFloat('anisoductile_ratesensitivity')
source_damage_anisoDuctile_sdot_0(instance) = IO_floatValue(line,chunkPos,2_pInt)
case ('anisoductile_criticalplasticstrain') ! sanity checks
do j = 1_pInt, Nchunks_SlipFamilies if (prm%aTol < 0.0_pReal) extmsg = trim(extmsg)//' anisoductile_atol'
source_damage_anisoDuctile_critPlasticStrain(j,instance) = IO_floatValue(line,chunkPos,1_pInt+j)
enddo
case ('anisoductile_ratesensitivity') if (prm%N <= 0.0_pReal) extmsg = trim(extmsg)//' anisoductile_ratesensitivity'
source_damage_anisoDuctile_N(instance) = IO_floatValue(line,chunkPos,2_pInt)
case ('anisoductile_criticalload') prm%Nslip = config%getInts('nslip',defaultVal=emptyIntArray)
do j = 1_pInt, Nchunks_SlipFamilies
source_damage_anisoDuctile_critLoad(j,instance) = IO_floatValue(line,chunkPos,1_pInt+j)
enddo
end select prm%critPlasticStrain = config%getFloats('anisoductile_criticalplasticstrain',requiredSize=size(prm%Nslip))
endif; endif
enddo parsingFile ! expand: family => system
prm%critPlasticStrain = math_expand(prm%critPlasticStrain, prm%Nslip)
if (any(prm%critPlasticStrain < 0.0_pReal)) extmsg = trim(extmsg)//' anisoductile_criticalplasticstrain'
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
! sanity checks ! exit if any parameter is out of range
sanityChecks: do phase = 1_pInt, size(phase_source) if (extmsg /= '') &
myPhase: if (any(phase_source(:,phase) == SOURCE_damage_anisoDuctile_ID)) then call IO_error(211_pInt,ext_msg=trim(extmsg)//'('//SOURCE_DAMAGE_ANISODUCTILE_LABEL//')')
instance = source_damage_anisoDuctile_instance(phase)
source_damage_anisoDuctile_Nslip(1:lattice_maxNslipFamily,instance) = &
min(lattice_NslipSystem(1:lattice_maxNslipFamily,phase),& ! limit active cleavage systems per family to min of available and requested
source_damage_anisoDuctile_Nslip(1:lattice_maxNslipFamily,instance))
source_damage_anisoDuctile_totalNslip(instance) = sum(source_damage_anisoDuctile_Nslip(:,instance))
if (source_damage_anisoDuctile_aTol(instance) < 0.0_pReal) &
source_damage_anisoDuctile_aTol(instance) = 1.0e-3_pReal ! default absolute tolerance 1e-3
if (source_damage_anisoDuctile_sdot_0(instance) <= 0.0_pReal) &
call IO_error(211_pInt,el=instance,ext_msg='sdot_0 ('//SOURCE_damage_anisoDuctile_LABEL//')')
if (any(source_damage_anisoDuctile_critPlasticStrain(:,instance) < 0.0_pReal)) &
call IO_error(211_pInt,el=instance,ext_msg='criticaPlasticStrain ('//SOURCE_damage_anisoDuctile_LABEL//')')
if (source_damage_anisoDuctile_N(instance) <= 0.0_pReal) &
call IO_error(211_pInt,el=instance,ext_msg='rate_sensitivity ('//SOURCE_damage_anisoDuctile_LABEL//')')
endif myPhase
enddo sanityChecks
!--------------------------------------------------------------------------------------------------
! output pararameters
outputs = config%getStrings('(output)',defaultVal=emptyStringArray)
allocate(prm%outputID(0))
do i=1_pInt, size(outputs)
outputID = undefined_ID
select case(outputs(i))
case ('anisoductile_drivingforce')
source_damage_anisoDuctile_sizePostResult(i,source_damage_anisoDuctile_instance(p)) = 1_pInt
source_damage_anisoDuctile_output(i,source_damage_anisoDuctile_instance(p)) = outputs(i)
prm%outputID = [prm%outputID, damage_drivingforce_ID]
end select
enddo
end associate
phase = p
initializeInstances: do phase = 1_pInt, material_Nphase
if (any(phase_source(:,phase) == SOURCE_damage_anisoDuctile_ID)) then
NofMyPhase=count(material_phase==phase) NofMyPhase=count(material_phase==phase)
instance = source_damage_anisoDuctile_instance(phase) instance = source_damage_anisoDuctile_instance(phase)
sourceOffset = source_damage_anisoDuctile_offset(phase) sourceOffset = source_damage_anisoDuctile_offset(phase)
!-------------------------------------------------------------------------------------------------- call material_allocateSourceState(phase,sourceOffset,NofMyPhase,1_pInt,1_pInt,0_pInt)
! Determine size of postResults array sourceState(phase)%p(sourceOffset)%sizePostResults = sum(source_damage_anisoDuctile_sizePostResult(:,instance))
outputsLoop: do o = 1_pInt,source_damage_anisoDuctile_Noutput(instance) sourceState(phase)%p(sourceOffset)%aTolState=param(instance)%aTol
select case(source_damage_anisoDuctile_outputID(o,instance))
case(damage_drivingforce_ID)
mySize = 1_pInt
end select
if (mySize > 0_pInt) then ! any meaningful output found source_damage_anisoDuctile_Nslip(1:size(param(instance)%Nslip),instance) = param(instance)%Nslip
source_damage_anisoDuctile_sizePostResult(o,instance) = mySize
source_damage_anisoDuctile_sizePostResults(instance) = source_damage_anisoDuctile_sizePostResults(instance) + mySize
endif
enddo outputsLoop
!-------------------------------------------------------------------------------------------------- enddo
! Determine size of state array
sizeDotState = 1_pInt
sizeDeltaState = 0_pInt
sizeState = 1_pInt
sourceState(phase)%p(sourceOffset)%sizeState = sizeState
sourceState(phase)%p(sourceOffset)%sizeDotState = sizeDotState
sourceState(phase)%p(sourceOffset)%sizeDeltaState = sizeDeltaState
sourceState(phase)%p(sourceOffset)%sizePostResults = source_damage_anisoDuctile_sizePostResults(instance)
allocate(sourceState(phase)%p(sourceOffset)%aTolState (sizeState), &
source=source_damage_anisoDuctile_aTol(instance))
allocate(sourceState(phase)%p(sourceOffset)%state0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%partionedState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%subState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%state (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%dotState (sizeDotState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%deltaState (sizeDeltaState,NofMyPhase), source=0.0_pReal)
if (any(numerics_integrator == 1_pInt)) then
allocate(sourceState(phase)%p(sourceOffset)%previousDotState (sizeDotState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%previousDotState2 (sizeDotState,NofMyPhase), source=0.0_pReal)
endif
if (any(numerics_integrator == 4_pInt)) &
allocate(sourceState(phase)%p(sourceOffset)%RK4dotState (sizeDotState,NofMyPhase), source=0.0_pReal)
if (any(numerics_integrator == 5_pInt)) &
allocate(sourceState(phase)%p(sourceOffset)%RKCK45dotState (6,sizeDotState,NofMyPhase),source=0.0_pReal)
endif
enddo initializeInstances
end subroutine source_damage_anisoDuctile_init end subroutine source_damage_anisoDuctile_init
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
@ -326,8 +239,7 @@ subroutine source_damage_anisoDuctile_dotState(ipc, ip, el)
sourceState(phase)%p(sourceOffset)%dotState(1,constituent) = & sourceState(phase)%p(sourceOffset)%dotState(1,constituent) = &
sourceState(phase)%p(sourceOffset)%dotState(1,constituent) + & sourceState(phase)%p(sourceOffset)%dotState(1,constituent) + &
plasticState(phase)%slipRate(index,constituent)/ & plasticState(phase)%slipRate(index,constituent)/ &
((damage(homog)%p(damageOffset))**source_damage_anisoDuctile_N(instance))/ & ((damage(homog)%p(damageOffset))**param(instance)%N)/param(instance)%critPlasticStrain(index)
source_damage_anisoDuctile_critPlasticStrain(f,instance)
index = index + 1_pInt index = index + 1_pInt
enddo enddo
@ -338,31 +250,26 @@ end subroutine source_damage_anisoDuctile_dotState
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief returns local part of nonlocal damage driving force !> @brief returns local part of nonlocal damage driving force
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine source_damage_anisoDuctile_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, ipc, ip, el) subroutine source_damage_anisoDuctile_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
use material, only: & use material, only: &
phaseAt, phasememberAt, &
sourceState sourceState
implicit none implicit none
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< component-ID of integration point phase, &
ip, & !< integration point constituent
el !< element
real(pReal), intent(in) :: & real(pReal), intent(in) :: &
phi phi
real(pReal), intent(out) :: & real(pReal), intent(out) :: &
localphiDot, & localphiDot, &
dLocalphiDot_dPhi dLocalphiDot_dPhi
integer(pInt) :: & integer(pInt) :: &
phase, constituent, sourceOffset sourceOffset
phase = phaseAt(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
sourceOffset = source_damage_anisoDuctile_offset(phase) sourceOffset = source_damage_anisoDuctile_offset(phase)
localphiDot = 1.0_pReal - & localphiDot = 1.0_pReal &
sourceState(phase)%p(sourceOffset)%state(1,constituent)* & - sourceState(phase)%p(sourceOffset)%state(1,constituent) * phi
phi
dLocalphiDot_dPhi = -sourceState(phase)%p(sourceOffset)%state(1,constituent) dLocalphiDot_dPhi = -sourceState(phase)%p(sourceOffset)%state(1,constituent)
@ -371,33 +278,28 @@ end subroutine source_damage_anisoDuctile_getRateAndItsTangent
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief return array of local damage results !> @brief return array of local damage results
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
function source_damage_anisoDuctile_postResults(ipc,ip,el) function source_damage_anisoDuctile_postResults(phase, constituent)
use material, only: & use material, only: &
phaseAt, phasememberAt, &
sourceState sourceState
implicit none implicit none
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< component-ID of integration point phase, &
ip, & !< integration point constituent
el !< element real(pReal), dimension(sum(source_damage_anisoDuctile_sizePostResult(:, &
real(pReal), dimension(source_damage_anisoDuctile_sizePostResults( & source_damage_anisoDuctile_instance(phase)))) :: &
source_damage_anisoDuctile_instance(phaseAt(ipc,ip,el)))) :: &
source_damage_anisoDuctile_postResults source_damage_anisoDuctile_postResults
integer(pInt) :: & integer(pInt) :: &
instance, phase, constituent, sourceOffset, o, c instance, sourceOffset, o, c
phase = phaseAt(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
instance = source_damage_anisoDuctile_instance(phase) instance = source_damage_anisoDuctile_instance(phase)
sourceOffset = source_damage_anisoDuctile_offset(phase) sourceOffset = source_damage_anisoDuctile_offset(phase)
c = 0_pInt c = 0_pInt
source_damage_anisoDuctile_postResults = 0.0_pReal
do o = 1_pInt,source_damage_anisoDuctile_Noutput(instance) do o = 1_pInt,size(param(instance)%outputID)
select case(source_damage_anisoDuctile_outputID(o,instance)) select case(param(instance)%outputID(o))
case (damage_drivingforce_ID) case (damage_drivingforce_ID)
source_damage_anisoDuctile_postResults(c+1_pInt) = & source_damage_anisoDuctile_postResults(c+1_pInt) = &
sourceState(phase)%p(sourceOffset)%state(1,constituent) sourceState(phase)%p(sourceOffset)%state(1,constituent)

269
src/source_damage_isoBrittle.f90
View File

@ -12,7 +12,6 @@ module source_damage_isoBrittle
implicit none implicit none
private private
integer(pInt), dimension(:), allocatable, public, protected :: & integer(pInt), dimension(:), allocatable, public, protected :: &
source_damage_isoBrittle_sizePostResults, & !< cumulative size of post results
source_damage_isoBrittle_offset, & !< which source is my current damage mechanism? source_damage_isoBrittle_offset, & !< which source is my current damage mechanism?
source_damage_isoBrittle_instance !< instance of damage source mechanism source_damage_isoBrittle_instance !< instance of damage source mechanism
@ -22,21 +21,22 @@ module source_damage_isoBrittle
character(len=64), dimension(:,:), allocatable, target, public :: & character(len=64), dimension(:,:), allocatable, target, public :: &
source_damage_isoBrittle_output !< name of each post result output source_damage_isoBrittle_output !< name of each post result output
integer(pInt), dimension(:), allocatable, target, public :: &
source_damage_isoBrittle_Noutput !< number of outputs per instance of this damage
real(pReal), dimension(:), allocatable, private :: &
source_damage_isoBrittle_aTol, &
source_damage_isoBrittle_N, &
source_damage_isoBrittle_critStrainEnergy
enum, bind(c) enum, bind(c)
enumerator :: undefined_ID, & enumerator :: undefined_ID, &
damage_drivingforce_ID damage_drivingforce_ID
end enum !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11 ToDo end enum !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11 ToDo
integer(kind(undefined_ID)), dimension(:,:), allocatable, private :: &
source_damage_isoBrittle_outputID !< ID of each post result output type, private :: tParameters !< container type for internal constitutive parameters
real(pReal) :: &
critStrainEnergy, &
N, &
aTol
integer(kind(undefined_ID)), allocatable, dimension(:) :: &
outputID
end type tParameters
type(tParameters), dimension(:), allocatable, private :: param !< containers of constitutive parameters (len Ninstance)
public :: & public :: &
@ -52,30 +52,22 @@ contains
!> @brief module initialization !> @brief module initialization
!> @details reads in material parameters, allocates arrays, and does sanity checks !> @details reads in material parameters, allocates arrays, and does sanity checks
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine source_damage_isoBrittle_init(fileUnit) subroutine source_damage_isoBrittle_init
#if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800 #if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800
use, intrinsic :: iso_fortran_env, only: & use, intrinsic :: iso_fortran_env, only: &
compiler_version, & compiler_version, &
compiler_options compiler_options
#endif #endif
use prec, only: &
pStringLen
use debug, only: & use debug, only: &
debug_level,& debug_level,&
debug_constitutive,& debug_constitutive,&
debug_levelBasic debug_levelBasic
use IO, only: & use IO, only: &
IO_read, & IO_error
IO_lc, &
IO_getTag, &
IO_isBlank, &
IO_stringPos, &
IO_stringValue, &
IO_floatValue, &
IO_intValue, &
IO_warning, &
IO_error, &
IO_timeStamp, &
IO_EOF
use material, only: & use material, only: &
material_allocateSourceState, &
phase_source, & phase_source, &
phase_Nsources, & phase_Nsources, &
phase_Noutput, & phase_Noutput, &
@ -84,31 +76,31 @@ subroutine source_damage_isoBrittle_init(fileUnit)
material_phase, & material_phase, &
sourceState sourceState
use config, only: & use config, only: &
config_phase, &
material_Nphase, & material_Nphase, &
MATERIAL_partPhase MATERIAL_partPhase
use numerics,only: &
numerics_integrator
implicit none implicit none
integer(pInt), intent(in) :: fileUnit
integer(pInt), allocatable, dimension(:) :: chunkPos integer(pInt) :: Ninstance,phase,instance,source,sourceOffset
integer(pInt) :: maxNinstance,mySize=0_pInt,phase,instance,source,sourceOffset,o integer(pInt) :: NofMyPhase,p,i
integer(pInt) :: sizeState, sizeDotState, sizeDeltaState character(len=65536), dimension(0), parameter :: emptyStringArray = [character(len=65536)::]
integer(pInt) :: NofMyPhase integer(kind(undefined_ID)) :: &
character(len=65536) :: & outputID
tag = '', &
line = ''
write(6,'(/,a)') ' <<<+- source_'//SOURCE_damage_isoBrittle_label//' init -+>>>' character(len=pStringLen) :: &
write(6,'(a15,a)') ' Current time: ',IO_timeStamp() extmsg = ''
character(len=65536), dimension(:), allocatable :: &
outputs
write(6,'(/,a)') ' <<<+- source_'//SOURCE_DAMAGE_ISOBRITTLE_LABEL//' init -+>>>'
#include "compilation_info.f90" #include "compilation_info.f90"
maxNinstance = int(count(phase_source == SOURCE_damage_isoBrittle_ID),pInt) Ninstance = int(count(phase_source == SOURCE_damage_isoBrittle_ID),pInt)
if (maxNinstance == 0_pInt) return if (Ninstance == 0_pInt) return
if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) & if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
allocate(source_damage_isoBrittle_offset(material_Nphase), source=0_pInt) allocate(source_damage_isoBrittle_offset(material_Nphase), source=0_pInt)
allocate(source_damage_isoBrittle_instance(material_Nphase), source=0_pInt) allocate(source_damage_isoBrittle_instance(material_Nphase), source=0_pInt)
@ -120,121 +112,64 @@ subroutine source_damage_isoBrittle_init(fileUnit)
enddo enddo
enddo enddo
allocate(source_damage_isoBrittle_sizePostResults(maxNinstance), source=0_pInt) allocate(source_damage_isoBrittle_sizePostResult(maxval(phase_Noutput),Ninstance),source=0_pInt)
allocate(source_damage_isoBrittle_sizePostResult(maxval(phase_Noutput),maxNinstance),source=0_pInt) allocate(source_damage_isoBrittle_output(maxval(phase_Noutput),Ninstance))
allocate(source_damage_isoBrittle_output(maxval(phase_Noutput),maxNinstance))
source_damage_isoBrittle_output = '' source_damage_isoBrittle_output = ''
allocate(source_damage_isoBrittle_outputID(maxval(phase_Noutput),maxNinstance), source=undefined_ID)
allocate(source_damage_isoBrittle_Noutput(maxNinstance), source=0_pInt)
allocate(source_damage_isoBrittle_critStrainEnergy(maxNinstance), source=0.0_pReal)
allocate(source_damage_isoBrittle_N(maxNinstance), source=1.0_pReal)
allocate(source_damage_isoBrittle_aTol(maxNinstance), source=0.0_pReal)
rewind(fileUnit) allocate(param(Ninstance))
phase = 0_pInt
do while (trim(line) /= IO_EOF .and. IO_lc(IO_getTag(line,'<','>')) /= MATERIAL_partPhase) ! wind forward to <phase>
line = IO_read(fileUnit)
enddo
parsingFile: do while (trim(line) /= IO_EOF) ! read through sections of phase part do p=1, size(config_phase)
line = IO_read(fileUnit) if (all(phase_source(:,p) /= SOURCE_DAMAGE_ISOBRITTLE_ID)) cycle
if (IO_isBlank(line)) cycle ! skip empty lines associate(prm => param(source_damage_isoBrittle_instance(p)), &
if (IO_getTag(line,'<','>') /= '') then ! stop at next part config => config_phase(p))
line = IO_read(fileUnit, .true.) ! reset IO_read
exit
endif
if (IO_getTag(line,'[',']') /= '') then ! next phase section
phase = phase + 1_pInt ! advance phase section counter
cycle ! skip to next line
endif
if (phase > 0_pInt ) then; if (any(phase_source(:,phase) == SOURCE_damage_isoBrittle_ID)) then ! do not short-circuit here (.and. with next if statemen). It's not safe in Fortran
instance = source_damage_isoBrittle_instance(phase) ! which instance of my damage is present phase
chunkPos = IO_stringPos(line)
tag = IO_lc(IO_stringValue(line,chunkPos,1_pInt)) ! extract key
select case(tag)
case ('(output)')
select case(IO_lc(IO_stringValue(line,chunkPos,2_pInt)))
case ('isobrittle_drivingforce')
source_damage_isoBrittle_Noutput(instance) = source_damage_isoBrittle_Noutput(instance) + 1_pInt
source_damage_isoBrittle_outputID(source_damage_isoBrittle_Noutput(instance),instance) = damage_drivingforce_ID
source_damage_isoBrittle_output(source_damage_isoBrittle_Noutput(instance),instance) = &
IO_lc(IO_stringValue(line,chunkPos,2_pInt))
end select
case ('isobrittle_criticalstrainenergy') prm%aTol = config%getFloat('isobrittle_atol',defaultVal = 1.0e-3_pReal)
source_damage_isoBrittle_critStrainEnergy(instance) = IO_floatValue(line,chunkPos,2_pInt)
case ('isobrittle_n') prm%N = config%getFloat('isobrittle_n')
source_damage_isoBrittle_N(instance) = IO_floatValue(line,chunkPos,2_pInt) prm%critStrainEnergy = config%getFloat('isobrittle_criticalstrainenergy')
case ('isobrittle_atol') ! sanity checks
source_damage_isoBrittle_aTol(instance) = IO_floatValue(line,chunkPos,2_pInt) if (prm%aTol < 0.0_pReal) extmsg = trim(extmsg)//' isobrittle_atol'
end select
endif; endif
enddo parsingFile
if (prm%N <= 0.0_pReal) extmsg = trim(extmsg)//' isobrittle_n'
if (prm%critStrainEnergy <= 0.0_pReal) extmsg = trim(extmsg)//' isobrittle_criticalstrainenergy'
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
! sanity checks ! exit if any parameter is out of range
sanityChecks: do phase = 1_pInt, material_Nphase if (extmsg /= '') &
myPhase: if (any(phase_source(:,phase) == SOURCE_damage_isoBrittle_ID)) then call IO_error(211_pInt,ext_msg=trim(extmsg)//'('//SOURCE_DAMAGE_ISOBRITTLE_LABEL//')')
instance = source_damage_isoBrittle_instance(phase)
if (source_damage_isoBrittle_aTol(instance) < 0.0_pReal) & !--------------------------------------------------------------------------------------------------
source_damage_isoBrittle_aTol(instance) = 1.0e-3_pReal ! default absolute tolerance 1e-3 ! output pararameters
if (source_damage_isoBrittle_critStrainEnergy(instance) <= 0.0_pReal) & outputs = config%getStrings('(output)',defaultVal=emptyStringArray)
call IO_error(211_pInt,el=instance,ext_msg='criticalStrainEnergy ('//SOURCE_damage_isoBrittle_LABEL//')') allocate(prm%outputID(0))
endif myPhase do i=1_pInt, size(outputs)
enddo sanityChecks outputID = undefined_ID
select case(outputs(i))
case ('isobrittle_drivingforce')
source_damage_isoBrittle_sizePostResult(i,source_damage_isoBrittle_instance(p)) = 1_pInt
source_damage_isoBrittle_output(i,source_damage_isoBrittle_instance(p)) = outputs(i)
prm%outputID = [prm%outputID, damage_drivingforce_ID]
end select
enddo
end associate
phase = p
initializeInstances: do phase = 1_pInt, material_Nphase
if (any(phase_source(:,phase) == SOURCE_damage_isoBrittle_ID)) then
NofMyPhase=count(material_phase==phase) NofMyPhase=count(material_phase==phase)
instance = source_damage_isoBrittle_instance(phase) instance = source_damage_isoBrittle_instance(phase)
sourceOffset = source_damage_isoBrittle_offset(phase) sourceOffset = source_damage_isoBrittle_offset(phase)
!--------------------------------------------------------------------------------------------------
! Determine size of postResults array
outputsLoop: do o = 1_pInt,source_damage_isoBrittle_Noutput(instance)
select case(source_damage_isoBrittle_outputID(o,instance))
case(damage_drivingforce_ID)
mySize = 1_pInt
end select
if (mySize > 0_pInt) then ! any meaningful output found call material_allocateSourceState(phase,sourceOffset,NofMyPhase,1_pInt,1_pInt,1_pInt)
source_damage_isoBrittle_sizePostResult(o,instance) = mySize sourceState(phase)%p(sourceOffset)%sizePostResults = sum(source_damage_isoBrittle_sizePostResult(:,instance))
source_damage_isoBrittle_sizePostResults(instance) = source_damage_isoBrittle_sizePostResults(instance) + mySize sourceState(phase)%p(sourceOffset)%aTolState=param(instance)%aTol
endif
enddo outputsLoop
! Determine size of state array
sizeDotState = 1_pInt
sizeDeltaState = 1_pInt
sizeState = 1_pInt
sourceState(phase)%p(sourceOffset)%sizeState = sizeState enddo
sourceState(phase)%p(sourceOffset)%sizeDotState = sizeDotState
sourceState(phase)%p(sourceOffset)%sizeDeltaState = sizeDeltaState
sourceState(phase)%p(sourceOffset)%sizePostResults = source_damage_isoBrittle_sizePostResults(instance)
allocate(sourceState(phase)%p(sourceOffset)%aTolState (sizeState), &
source=source_damage_isoBrittle_aTol(instance))
allocate(sourceState(phase)%p(sourceOffset)%state0 (sizeState,NofMyPhase), source=.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%partionedState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%subState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%state (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%dotState (sizeDotState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%deltaState (sizeDeltaState,NofMyPhase), source=0.0_pReal)
if (any(numerics_integrator == 1_pInt)) then
allocate(sourceState(phase)%p(sourceOffset)%previousDotState (sizeDotState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%previousDotState2 (sizeDotState,NofMyPhase), source=0.0_pReal)
endif
if (any(numerics_integrator == 4_pInt)) &
allocate(sourceState(phase)%p(sourceOffset)%RK4dotState (sizeDotState,NofMyPhase), source=0.0_pReal)
if (any(numerics_integrator == 5_pInt)) &
allocate(sourceState(phase)%p(sourceOffset)%RKCK45dotState (6,sizeDotState,NofMyPhase),source=0.0_pReal)
endif
enddo initializeInstances
end subroutine source_damage_isoBrittle_init end subroutine source_damage_isoBrittle_init
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
@ -243,15 +178,11 @@ end subroutine source_damage_isoBrittle_init
subroutine source_damage_isoBrittle_deltaState(C, Fe, ipc, ip, el) subroutine source_damage_isoBrittle_deltaState(C, Fe, ipc, ip, el)
use material, only: & use material, only: &
phaseAt, phasememberAt, & phaseAt, phasememberAt, &
sourceState, & sourceState
material_homog, &
phase_NstiffnessDegradations, &
phase_stiffnessDegradation
use math, only : & use math, only : &
math_sym33to6, &
math_mul33x33, & math_mul33x33, &
math_mul66x6, & math_mul66x6, &
math_Mandel33to6, &
math_transpose33, &
math_I3 math_I3
implicit none implicit none
@ -264,10 +195,9 @@ subroutine source_damage_isoBrittle_deltaState(C, Fe, ipc, ip, el)
real(pReal), intent(in), dimension(6,6) :: & real(pReal), intent(in), dimension(6,6) :: &
C C
integer(pInt) :: & integer(pInt) :: &
phase, constituent, instance, sourceOffset, mech phase, constituent, instance, sourceOffset
real(pReal) :: & real(pReal) :: &
strain(6), & strain(6), &
stiffness(6,6), &
strainenergy strainenergy
phase = phaseAt(ipc,ip,el) !< phase ID at ipc,ip,el phase = phaseAt(ipc,ip,el) !< phase ID at ipc,ip,el
@ -276,11 +206,11 @@ subroutine source_damage_isoBrittle_deltaState(C, Fe, ipc, ip, el)
instance = source_damage_isoBrittle_instance(phase) !< instance of damage_isoBrittle source instance = source_damage_isoBrittle_instance(phase) !< instance of damage_isoBrittle source
sourceOffset = source_damage_isoBrittle_offset(phase) sourceOffset = source_damage_isoBrittle_offset(phase)
stiffness = C
strain = 0.5_pReal*math_Mandel33to6(math_mul33x33(math_transpose33(Fe),Fe)-math_I3)
strainenergy = 2.0_pReal*sum(strain*math_mul66x6(stiffness,strain))/ & strain = 0.5_pReal*math_sym33to6(math_mul33x33(transpose(Fe),Fe)-math_I3)
source_damage_isoBrittle_critStrainEnergy(instance)
strainenergy = 2.0_pReal*sum(strain*math_mul66x6(C,strain))/param(instance)%critStrainEnergy
if (strainenergy > sourceState(phase)%p(sourceOffset)%subState0(1,constituent)) then if (strainenergy > sourceState(phase)%p(sourceOffset)%subState0(1,constituent)) then
sourceState(phase)%p(sourceOffset)%deltaState(1,constituent) = & sourceState(phase)%p(sourceOffset)%deltaState(1,constituent) = &
strainenergy - sourceState(phase)%p(sourceOffset)%state(1,constituent) strainenergy - sourceState(phase)%p(sourceOffset)%state(1,constituent)
@ -295,33 +225,29 @@ end subroutine source_damage_isoBrittle_deltaState
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief returns local part of nonlocal damage driving force !> @brief returns local part of nonlocal damage driving force
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine source_damage_isoBrittle_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, ipc, ip, el) subroutine source_damage_isoBrittle_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
use material, only: & use material, only: &
phaseAt, phasememberAt, &
sourceState sourceState
implicit none implicit none
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< component-ID of integration point phase, &
ip, & !< integration point constituent
el !< element
real(pReal), intent(in) :: & real(pReal), intent(in) :: &
phi phi
real(pReal), intent(out) :: & real(pReal), intent(out) :: &
localphiDot, & localphiDot, &
dLocalphiDot_dPhi dLocalphiDot_dPhi
integer(pInt) :: & integer(pInt) :: &
phase, constituent, instance, sourceOffset instance, sourceOffset
phase = phaseAt(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
instance = source_damage_isoBrittle_instance(phase) instance = source_damage_isoBrittle_instance(phase)
sourceOffset = source_damage_isoBrittle_offset(phase) sourceOffset = source_damage_isoBrittle_offset(phase)
localphiDot = (1.0_pReal - phi)**(source_damage_isoBrittle_N(instance) - 1.0_pReal) - & localphiDot = (1.0_pReal - phi)**(param(instance)%N - 1.0_pReal) - &
phi*sourceState(phase)%p(sourceOffset)%state(1,constituent) phi*sourceState(phase)%p(sourceOffset)%state(1,constituent)
dLocalphiDot_dPhi = - (source_damage_isoBrittle_N(instance) - 1.0_pReal)* & dLocalphiDot_dPhi = - (param(instance)%N - 1.0_pReal)* &
(1.0_pReal - phi)**max(0.0_pReal,source_damage_isoBrittle_N(instance) - 2.0_pReal) & (1.0_pReal - phi)**max(0.0_pReal,param(instance)%N - 2.0_pReal) &
- sourceState(phase)%p(sourceOffset)%state(1,constituent) - sourceState(phase)%p(sourceOffset)%state(1,constituent)
end subroutine source_damage_isoBrittle_getRateAndItsTangent end subroutine source_damage_isoBrittle_getRateAndItsTangent
@ -329,33 +255,28 @@ end subroutine source_damage_isoBrittle_getRateAndItsTangent
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief return array of local damage results !> @brief return array of local damage results
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
function source_damage_isoBrittle_postResults(ipc,ip,el) function source_damage_isoBrittle_postResults(phase, constituent)
use material, only: & use material, only: &
phaseAt, phasememberAt, &
sourceState sourceState
implicit none implicit none
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< component-ID of integration point phase, &
ip, & !< integration point constituent
el !< element real(pReal), dimension(sum(source_damage_isoBrittle_sizePostResult(:, &
real(pReal), dimension(source_damage_isoBrittle_sizePostResults( & source_damage_isoBrittle_instance(phase)))) :: &
source_damage_isoBrittle_instance(phaseAt(ipc,ip,el)))) :: &
source_damage_isoBrittle_postResults source_damage_isoBrittle_postResults
integer(pInt) :: & integer(pInt) :: &
instance, phase, constituent, sourceOffset, o, c instance, sourceOffset, o, c
phase = phaseAt(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
instance = source_damage_isoBrittle_instance(phase) instance = source_damage_isoBrittle_instance(phase)
sourceOffset = source_damage_isoBrittle_offset(phase) sourceOffset = source_damage_isoBrittle_offset(phase)
c = 0_pInt c = 0_pInt
source_damage_isoBrittle_postResults = 0.0_pReal
do o = 1_pInt,source_damage_isoBrittle_Noutput(instance) do o = 1_pInt,size(param(instance)%outputID)
select case(source_damage_isoBrittle_outputID(o,instance)) select case(param(instance)%outputID(o))
case (damage_drivingforce_ID) case (damage_drivingforce_ID)
source_damage_isoBrittle_postResults(c+1_pInt) = sourceState(phase)%p(sourceOffset)%state(1,constituent) source_damage_isoBrittle_postResults(c+1_pInt) = sourceState(phase)%p(sourceOffset)%state(1,constituent)
c = c + 1 c = c + 1

249
src/source_damage_isoDuctile.f90
View File

@ -12,7 +12,6 @@ module source_damage_isoDuctile
implicit none implicit none
private private
integer(pInt), dimension(:), allocatable, public, protected :: & integer(pInt), dimension(:), allocatable, public, protected :: &
source_damage_isoDuctile_sizePostResults, & !< cumulative size of post results
source_damage_isoDuctile_offset, & !< which source is my current damage mechanism? source_damage_isoDuctile_offset, & !< which source is my current damage mechanism?
source_damage_isoDuctile_instance !< instance of damage source mechanism source_damage_isoDuctile_instance !< instance of damage source mechanism
@ -22,21 +21,22 @@ module source_damage_isoDuctile
character(len=64), dimension(:,:), allocatable, target, public :: & character(len=64), dimension(:,:), allocatable, target, public :: &
source_damage_isoDuctile_output !< name of each post result output source_damage_isoDuctile_output !< name of each post result output
integer(pInt), dimension(:), allocatable, target, public :: &
source_damage_isoDuctile_Noutput !< number of outputs per instance of this damage
real(pReal), dimension(:), allocatable, private :: &
source_damage_isoDuctile_aTol, &
source_damage_isoDuctile_critPlasticStrain, &
source_damage_isoDuctile_N
enum, bind(c) enum, bind(c)
enumerator :: undefined_ID, & enumerator :: undefined_ID, &
damage_drivingforce_ID damage_drivingforce_ID
end enum !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11 ToDo end enum !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11 ToDo
integer(kind(undefined_ID)), dimension(:,:), allocatable, private :: & type, private :: tParameters !< container type for internal constitutive parameters
source_damage_isoDuctile_outputID !< ID of each post result output real(pReal) :: &
critPlasticStrain, &
N, &
aTol
integer(kind(undefined_ID)), allocatable, dimension(:) :: &
outputID
end type tParameters
type(tParameters), dimension(:), allocatable, private :: param !< containers of constitutive parameters (len Ninstance)
public :: & public :: &
@ -52,30 +52,23 @@ contains
!> @brief module initialization !> @brief module initialization
!> @details reads in material parameters, allocates arrays, and does sanity checks !> @details reads in material parameters, allocates arrays, and does sanity checks
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine source_damage_isoDuctile_init(fileUnit) subroutine source_damage_isoDuctile_init
#if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800 #if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800
use, intrinsic :: iso_fortran_env, only: & use, intrinsic :: iso_fortran_env, only: &
compiler_version, & compiler_version, &
compiler_options compiler_options
#endif #endif
use prec, only: &
pStringLen
use debug, only: & use debug, only: &
debug_level,& debug_level,&
debug_constitutive,& debug_constitutive,&
debug_levelBasic debug_levelBasic
use IO, only: & use IO, only: &
IO_read, &
IO_lc, &
IO_getTag, &
IO_isBlank, &
IO_stringPos, &
IO_stringValue, &
IO_floatValue, &
IO_intValue, &
IO_warning, & IO_warning, &
IO_error, & IO_error
IO_timeStamp, &
IO_EOF
use material, only: & use material, only: &
material_allocateSourceState, &
phase_source, & phase_source, &
phase_Nsources, & phase_Nsources, &
phase_Noutput, & phase_Noutput, &
@ -84,32 +77,31 @@ subroutine source_damage_isoDuctile_init(fileUnit)
material_phase, & material_phase, &
sourceState sourceState
use config, only: & use config, only: &
config_phase, &
material_Nphase, & material_Nphase, &
MATERIAL_partPhase MATERIAL_partPhase
use numerics,only: &
numerics_integrator
implicit none implicit none
integer(pInt), intent(in) :: fileUnit
integer(pInt), allocatable, dimension(:) :: chunkPos integer(pInt) :: Ninstance,phase,instance,source,sourceOffset
integer(pInt) :: maxNinstance,mySize=0_pInt,phase,instance,source,sourceOffset,o integer(pInt) :: NofMyPhase,p,i
integer(pInt) :: sizeState, sizeDotState, sizeDeltaState character(len=65536), dimension(0), parameter :: emptyStringArray = [character(len=65536)::]
integer(pInt) :: NofMyPhase integer(kind(undefined_ID)) :: &
character(len=65536) :: & outputID
tag = '', &
line = ''
write(6,'(/,a)') ' <<<+- source_'//SOURCE_damage_isoDuctile_label//' init -+>>>' character(len=pStringLen) :: &
write(6,'(a15,a)') ' Current time: ',IO_timeStamp() extmsg = ''
character(len=65536), dimension(:), allocatable :: &
outputs
write(6,'(/,a)') ' <<<+- source_'//SOURCE_DAMAGE_ISODUCTILE_LABEL//' init -+>>>'
#include "compilation_info.f90" #include "compilation_info.f90"
maxNinstance = int(count(phase_source == SOURCE_damage_isoDuctile_ID),pInt) Ninstance = int(count(phase_source == SOURCE_damage_isoDuctile_ID),pInt)
if (maxNinstance == 0_pInt) return if (Ninstance == 0_pInt) return
if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) & if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
allocate(source_damage_isoDuctile_offset(material_Nphase), source=0_pInt) allocate(source_damage_isoDuctile_offset(material_Nphase), source=0_pInt)
allocate(source_damage_isoDuctile_instance(material_Nphase), source=0_pInt) allocate(source_damage_isoDuctile_instance(material_Nphase), source=0_pInt)
@ -121,121 +113,64 @@ subroutine source_damage_isoDuctile_init(fileUnit)
enddo enddo
enddo enddo
allocate(source_damage_isoDuctile_sizePostResults(maxNinstance), source=0_pInt) allocate(source_damage_isoDuctile_sizePostResult(maxval(phase_Noutput),Ninstance),source=0_pInt)
allocate(source_damage_isoDuctile_sizePostResult(maxval(phase_Noutput),maxNinstance),source=0_pInt) allocate(source_damage_isoDuctile_output(maxval(phase_Noutput),Ninstance))
allocate(source_damage_isoDuctile_output(maxval(phase_Noutput),maxNinstance))
source_damage_isoDuctile_output = '' source_damage_isoDuctile_output = ''
allocate(source_damage_isoDuctile_outputID(maxval(phase_Noutput),maxNinstance), source=undefined_ID)
allocate(source_damage_isoDuctile_Noutput(maxNinstance), source=0_pInt)
allocate(source_damage_isoDuctile_critPlasticStrain(maxNinstance), source=0.0_pReal)
allocate(source_damage_isoDuctile_N(maxNinstance), source=0.0_pReal)
allocate(source_damage_isoDuctile_aTol(maxNinstance), source=0.0_pReal)
rewind(fileUnit) allocate(param(Ninstance))
phase = 0_pInt
do while (trim(line) /= IO_EOF .and. IO_lc(IO_getTag(line,'<','>')) /= MATERIAL_partPhase) ! wind forward to <phase>
line = IO_read(fileUnit)
enddo
parsingFile: do while (trim(line) /= IO_EOF) ! read through sections of phase part do p=1, size(config_phase)
line = IO_read(fileUnit) if (all(phase_source(:,p) /= SOURCE_DAMAGE_ISODUCTILE_ID)) cycle
if (IO_isBlank(line)) cycle ! skip empty lines associate(prm => param(source_damage_isoDuctile_instance(p)), &
if (IO_getTag(line,'<','>') /= '') then ! stop at next part config => config_phase(p))
line = IO_read(fileUnit, .true.) ! reset IO_read
exit
endif
if (IO_getTag(line,'[',']') /= '') then ! next phase section
phase = phase + 1_pInt ! advance phase section counter
cycle ! skip to next line
endif
if (phase > 0_pInt ) then; if (any(phase_source(:,phase) == SOURCE_damage_isoDuctile_ID)) then ! do not short-circuit here (.and. with next if statemen). It's not safe in Fortran
instance = source_damage_isoDuctile_instance(phase) ! which instance of my damage is present phase
chunkPos = IO_stringPos(line)
tag = IO_lc(IO_stringValue(line,chunkPos,1_pInt)) ! extract key
select case(tag)
case ('(output)')
select case(IO_lc(IO_stringValue(line,chunkPos,2_pInt)))
case ('isoductile_drivingforce')
source_damage_isoDuctile_Noutput(instance) = source_damage_isoDuctile_Noutput(instance) + 1_pInt
source_damage_isoDuctile_outputID(source_damage_isoDuctile_Noutput(instance),instance) = damage_drivingforce_ID
source_damage_isoDuctile_output(source_damage_isoDuctile_Noutput(instance),instance) = &
IO_lc(IO_stringValue(line,chunkPos,2_pInt))
end select
case ('isoductile_criticalplasticstrain') prm%aTol = config%getFloat('isoductile_atol',defaultVal = 1.0e-3_pReal)
source_damage_isoDuctile_critPlasticStrain(instance) = IO_floatValue(line,chunkPos,2_pInt)
case ('isoductile_ratesensitivity') prm%N = config%getFloat('isoductile_ratesensitivity')
source_damage_isoDuctile_N(instance) = IO_floatValue(line,chunkPos,2_pInt) prm%critPlasticStrain = config%getFloat('isoductile_criticalplasticstrain')
case ('isoductile_atol') ! sanity checks
source_damage_isoDuctile_aTol(instance) = IO_floatValue(line,chunkPos,2_pInt) if (prm%aTol < 0.0_pReal) extmsg = trim(extmsg)//' isoductile_atol'
end select
endif; endif
enddo parsingFile
if (prm%N <= 0.0_pReal) extmsg = trim(extmsg)//' isoductile_ratesensitivity'
if (prm%critPlasticStrain <= 0.0_pReal) extmsg = trim(extmsg)//' isoductile_criticalplasticstrain'
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
! sanity checks ! exit if any parameter is out of range
sanityChecks: do phase = 1_pInt, material_Nphase if (extmsg /= '') &
myPhase: if (any(phase_source(:,phase) == SOURCE_damage_isoDuctile_ID)) then call IO_error(211_pInt,ext_msg=trim(extmsg)//'('//SOURCE_DAMAGE_ISODUCTILE_LABEL//')')
instance = source_damage_isoDuctile_instance(phase)
if (source_damage_isoDuctile_aTol(instance) < 0.0_pReal) &
source_damage_isoDuctile_aTol(instance) = 1.0e-3_pReal ! default absolute tolerance 1e-3
if (source_damage_isoDuctile_critPlasticStrain(instance) <= 0.0_pReal) &
call IO_error(211_pInt,el=instance,ext_msg='critical plastic strain ('//SOURCE_damage_isoDuctile_LABEL//')')
endif myPhase
enddo sanityChecks
initializeInstances: do phase = 1_pInt, material_Nphase !--------------------------------------------------------------------------------------------------
if (any(phase_source(:,phase) == SOURCE_damage_isoDuctile_ID)) then ! output pararameters
outputs = config%getStrings('(output)',defaultVal=emptyStringArray)
allocate(prm%outputID(0))
do i=1_pInt, size(outputs)
outputID = undefined_ID
select case(outputs(i))
case ('isoductile_drivingforce')
source_damage_isoDuctile_sizePostResult(i,source_damage_isoDuctile_instance(p)) = 1_pInt
source_damage_isoDuctile_output(i,source_damage_isoDuctile_instance(p)) = outputs(i)
prm%outputID = [prm%outputID, damage_drivingforce_ID]
end select
enddo
end associate
phase = p
NofMyPhase=count(material_phase==phase) NofMyPhase=count(material_phase==phase)
instance = source_damage_isoDuctile_instance(phase) instance = source_damage_isoDuctile_instance(phase)
sourceOffset = source_damage_isoDuctile_offset(phase) sourceOffset = source_damage_isoDuctile_offset(phase)
!--------------------------------------------------------------------------------------------------
! Determine size of postResults array
outputsLoop: do o = 1_pInt,source_damage_isoDuctile_Noutput(instance)
select case(source_damage_isoDuctile_outputID(o,instance))
case(damage_drivingforce_ID)
mySize = 1_pInt
end select
if (mySize > 0_pInt) then ! any meaningful output found call material_allocateSourceState(phase,sourceOffset,NofMyPhase,1_pInt,1_pInt,0_pInt)
source_damage_isoDuctile_sizePostResult(o,instance) = mySize sourceState(phase)%p(sourceOffset)%sizePostResults = sum(source_damage_isoDuctile_sizePostResult(:,instance))
source_damage_isoDuctile_sizePostResults(instance) = source_damage_isoDuctile_sizePostResults(instance) + mySize sourceState(phase)%p(sourceOffset)%aTolState=param(instance)%aTol
endif
enddo outputsLoop
! Determine size of state array
sizeDotState = 1_pInt
sizeDeltaState = 0_pInt
sizeState = 1_pInt
sourceState(phase)%p(sourceOffset)%sizeState = sizeState
sourceState(phase)%p(sourceOffset)%sizeDotState = sizeDotState
sourceState(phase)%p(sourceOffset)%sizeDeltaState = sizeDeltaState
sourceState(phase)%p(sourceOffset)%sizePostResults = source_damage_isoDuctile_sizePostResults(instance)
allocate(sourceState(phase)%p(sourceOffset)%aTolState (sizeState), &
source=source_damage_isoDuctile_aTol(instance))
allocate(sourceState(phase)%p(sourceOffset)%state0 (sizeState,NofMyPhase), source=.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%partionedState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%subState0 (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%state (sizeState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%dotState (sizeDotState,NofMyPhase), source=0.0_pReal) enddo
allocate(sourceState(phase)%p(sourceOffset)%deltaState (sizeDeltaState,NofMyPhase), source=0.0_pReal)
if (any(numerics_integrator == 1_pInt)) then
allocate(sourceState(phase)%p(sourceOffset)%previousDotState (sizeDotState,NofMyPhase), source=0.0_pReal)
allocate(sourceState(phase)%p(sourceOffset)%previousDotState2 (sizeDotState,NofMyPhase), source=0.0_pReal)
endif
if (any(numerics_integrator == 4_pInt)) &
allocate(sourceState(phase)%p(sourceOffset)%RK4dotState (sizeDotState,NofMyPhase), source=0.0_pReal)
if (any(numerics_integrator == 5_pInt)) &
allocate(sourceState(phase)%p(sourceOffset)%RKCK45dotState (6,sizeDotState,NofMyPhase),source=0.0_pReal)
endif
enddo initializeInstances
end subroutine source_damage_isoDuctile_init end subroutine source_damage_isoDuctile_init
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
@ -267,39 +202,34 @@ subroutine source_damage_isoDuctile_dotState(ipc, ip, el)
sourceState(phase)%p(sourceOffset)%dotState(1,constituent) = & sourceState(phase)%p(sourceOffset)%dotState(1,constituent) = &
sum(plasticState(phase)%slipRate(:,constituent))/ & sum(plasticState(phase)%slipRate(:,constituent))/ &
((damage(homog)%p(damageOffset))**source_damage_isoDuctile_N(instance))/ & ((damage(homog)%p(damageOffset))**param(instance)%N)/ &
source_damage_isoDuctile_critPlasticStrain(instance) param(instance)%critPlasticStrain
end subroutine source_damage_isoDuctile_dotState end subroutine source_damage_isoDuctile_dotState
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief returns local part of nonlocal damage driving force !> @brief returns local part of nonlocal damage driving force
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine source_damage_isoDuctile_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, ipc, ip, el) subroutine source_damage_isoDuctile_getRateAndItsTangent(localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
use material, only: & use material, only: &
phaseAt, phasememberAt, &
sourceState sourceState
implicit none implicit none
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< component-ID of integration point phase, &
ip, & !< integration point constituent
el !< element
real(pReal), intent(in) :: & real(pReal), intent(in) :: &
phi phi
real(pReal), intent(out) :: & real(pReal), intent(out) :: &
localphiDot, & localphiDot, &
dLocalphiDot_dPhi dLocalphiDot_dPhi
integer(pInt) :: & integer(pInt) :: &
phase, constituent, sourceOffset sourceOffset
phase = phaseAt(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
sourceOffset = source_damage_isoDuctile_offset(phase) sourceOffset = source_damage_isoDuctile_offset(phase)
localphiDot = 1.0_pReal - & localphiDot = 1.0_pReal &
sourceState(phase)%p(sourceOffset)%state(1,constituent)* & - sourceState(phase)%p(sourceOffset)%state(1,constituent) * phi
phi
dLocalphiDot_dPhi = -sourceState(phase)%p(sourceOffset)%state(1,constituent) dLocalphiDot_dPhi = -sourceState(phase)%p(sourceOffset)%state(1,constituent)
@ -308,33 +238,28 @@ end subroutine source_damage_isoDuctile_getRateAndItsTangent
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief return array of local damage results !> @brief return array of local damage results
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
function source_damage_isoDuctile_postResults(ipc,ip,el) function source_damage_isoDuctile_postResults(phase, constituent)
use material, only: & use material, only: &
phaseAt, phasememberAt, &
sourceState sourceState
implicit none implicit none
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< component-ID of integration point phase, &
ip, & !< integration point constituent
el !< element real(pReal), dimension(sum(source_damage_isoDuctile_sizePostResult(:, &
real(pReal), dimension(source_damage_isoDuctile_sizePostResults( & source_damage_isoDuctile_instance(phase)))) :: &
source_damage_isoDuctile_instance(phaseAt(ipc,ip,el)))) :: &
source_damage_isoDuctile_postResults source_damage_isoDuctile_postResults
integer(pInt) :: & integer(pInt) :: &
instance, phase, constituent, sourceOffset, o, c instance, sourceOffset, o, c
phase = phaseAt(ipc,ip,el)
constituent = phasememberAt(ipc,ip,el)
instance = source_damage_isoDuctile_instance(phase) instance = source_damage_isoDuctile_instance(phase)
sourceOffset = source_damage_isoDuctile_offset(phase) sourceOffset = source_damage_isoDuctile_offset(phase)
c = 0_pInt c = 0_pInt
source_damage_isoDuctile_postResults = 0.0_pReal
do o = 1_pInt,source_damage_isoDuctile_Noutput(instance) do o = 1_pInt,size(param(instance)%outputID)
select case(source_damage_isoDuctile_outputID(o,instance)) select case(param(instance)%outputID(o))
case (damage_drivingforce_ID) case (damage_drivingforce_ID)
source_damage_isoDuctile_postResults(c+1_pInt) = sourceState(phase)%p(sourceOffset)%state(1,constituent) source_damage_isoDuctile_postResults(c+1_pInt) = sourceState(phase)%p(sourceOffset)%state(1,constituent)
c = c + 1 c = c + 1