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DAMASK_EICMD
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Merge branch 'first-submodule' into 'development' 

First submodule

See merge request damask/DAMASK!69
This commit is contained in:
Franz Roters 2019-04-10 10:11:02 +02:00
parent 019d1a9c5c 0bfc3ee1be
commit 6270e6f89c
7 changed files with 469 additions and 487 deletions
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3
CMakeLists.txt
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@ -337,9 +337,6 @@ elseif(CMAKE_Fortran_COMPILER_ID STREQUAL "GNU")
set (COMPILE_FLAGS "${COMPILE_FLAGS} -fimplicit-none")
# assume "implicit none" even if not present in source
set (COMPILE_FLAGS "${COMPILE_FLAGS} -fmodule-private")
# assume "private" even if not present in source
set (COMPILE_FLAGS "${COMPILE_FLAGS} -Wall")
# sets the following Fortran options:
# -Waliasing: warn about possible aliasing of dummy arguments. Specifically, it warns if the same actual argument is associated with a dummy argument with "INTENT(IN)" and a dummy argument with "INTENT(OUT)" in a call with an explicit interface.

6
src/commercialFEM_fileList.f90
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@ -46,9 +46,7 @@
#include "plastic_nonlocal.f90"
#include "constitutive.f90"
#include "crystallite.f90"
#include "homogenization_none.f90"
#include "homogenization_isostrain.f90"
#include "homogenization_RGC.f90"
#include "homogenization_mech_RGC.f90"
#include "thermal_isothermal.f90"
#include "thermal_adiabatic.f90"
#include "thermal_conduction.f90"
@ -56,4 +54,6 @@
#include "damage_local.f90"
#include "damage_nonlocal.f90"
#include "homogenization.f90"
#include "homogenization_mech_none.f90"
#include "homogenization_mech_isostrain.f90"
#include "CPFEM.f90"

139
src/homogenization.f90
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@ -6,7 +6,6 @@
!--------------------------------------------------------------------------------------------------
module homogenization
use prec, only: &
pInt, &
pReal
!--------------------------------------------------------------------------------------------------
@ -21,7 +20,7 @@ module homogenization
materialpoint_dPdF !< tangent of first P--K stress at IP
real(pReal), dimension(:,:,:), allocatable, public :: &
materialpoint_results !< results array of material point
integer(pInt), public, protected :: &
integer, public, protected :: &
materialpoint_sizeResults, &
homogenization_maxSizePostResults, &
thermal_maxSizePostResults, &
@ -40,6 +39,30 @@ module homogenization
logical, dimension(:,:,:), allocatable, private :: &
materialpoint_doneAndHappy
interface
module subroutine mech_none_init
end subroutine mech_none_init
module subroutine mech_isostrain_init
end subroutine mech_isostrain_init
module subroutine mech_isostrain_partitionDeformation(F,avgF)
real(pReal), dimension (:,:,:), intent(out) :: F !< partitioned deformation gradient
real(pReal), dimension (3,3), intent(in) :: avgF !< average deformation gradient at material point
end subroutine mech_isostrain_partitionDeformation
module subroutine mech_isostrain_averageStressAndItsTangent(avgP,dAvgPdAvgF,P,dPdF,instance)
real(pReal), dimension (3,3), intent(out) :: avgP !< average stress at material point
real(pReal), dimension (3,3,3,3), intent(out) :: dAvgPdAvgF !< average stiffness at material point
real(pReal), dimension (:,:,:), intent(in) :: P !< partitioned stresses
real(pReal), dimension (:,:,:,:,:), intent(in) :: dPdF !< partitioned stiffnesses
integer, intent(in) :: instance
end subroutine mech_isostrain_averageStressAndItsTangent
end interface
public :: &
homogenization_init, &
materialpoint_stressAndItsTangent, &
@ -78,9 +101,7 @@ subroutine homogenization_init
config_homogenization, &
homogenization_name
use material
use homogenization_none
use homogenization_isostrain
use homogenization_RGC
use homogenization_mech_RGC
use thermal_isothermal
use thermal_adiabatic
use thermal_conduction
@ -92,17 +113,17 @@ subroutine homogenization_init
worldrank
implicit none
integer(pInt), parameter :: FILEUNIT = 200_pInt
integer(pInt) :: e,i,p
integer(pInt), dimension(:,:), pointer :: thisSize
integer(pInt), dimension(:) , pointer :: thisNoutput
integer, parameter :: FILEUNIT = 200
integer :: e,i,p
integer, dimension(:,:), pointer :: thisSize
integer, dimension(:) , pointer :: thisNoutput
character(len=64), dimension(:,:), pointer :: thisOutput
character(len=32) :: outputName !< name of output, intermediate fix until HDF5 output is ready
logical :: valid
if (any(homogenization_type == HOMOGENIZATION_NONE_ID)) call homogenization_none_init
if (any(homogenization_type == HOMOGENIZATION_ISOSTRAIN_ID)) call homogenization_isostrain_init
if (any(homogenization_type == HOMOGENIZATION_NONE_ID)) call mech_none_init
if (any(homogenization_type == HOMOGENIZATION_ISOSTRAIN_ID)) call mech_isostrain_init
if (any(homogenization_type == HOMOGENIZATION_RGC_ID)) call homogenization_RGC_init
if (any(thermal_type == THERMAL_isothermal_ID)) call thermal_isothermal_init
@ -232,9 +253,9 @@ subroutine homogenization_init
!--------------------------------------------------------------------------------------------------
! allocate and initialize global state and postresutls variables
homogenization_maxSizePostResults = 0_pInt
thermal_maxSizePostResults = 0_pInt
damage_maxSizePostResults = 0_pInt
homogenization_maxSizePostResults = 0
thermal_maxSizePostResults = 0
damage_maxSizePostResults = 0
do p = 1,size(config_homogenization)
homogenization_maxSizePostResults = max(homogenization_maxSizePostResults,homogState (p)%sizePostResults)
thermal_maxSizePostResults = max(thermal_maxSizePostResults, thermalState (p)%sizePostResults)
@ -252,7 +273,7 @@ subroutine homogenization_init
write(6,'(/,a)') ' <<<+- homogenization init -+>>>'
if (iand(debug_level(debug_homogenization), debug_levelBasic) /= 0_pInt) then
if (iand(debug_level(debug_homogenization), debug_levelBasic) /= 0) then
#ifdef TODO
write(6,'(a32,1x,7(i8,1x))') 'homogenization_state0: ', shape(homogenization_state0)
write(6,'(a32,1x,7(i8,1x))') 'homogenization_subState0: ', shape(homogenization_subState0)
@ -275,7 +296,7 @@ subroutine homogenization_init
flush(6)
if (debug_g < 1 .or. debug_g > homogenization_Ngrains(mesh_element(3,debug_e))) &
call IO_error(602_pInt,ext_msg='constituent', el=debug_e, g=debug_g)
call IO_error(602,ext_msg='constituent', el=debug_e, g=debug_g)
end subroutine homogenization_init
@ -344,7 +365,7 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
implicit none
real(pReal), intent(in) :: dt !< time increment
logical, intent(in) :: updateJaco !< initiating Jacobian update
integer(pInt) :: &
integer :: &
NiterationHomog, &
NiterationMPstate, &
g, & !< grain number
@ -354,7 +375,7 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
myNgrains
#ifdef DEBUG
if (iand(debug_level(debug_homogenization), debug_levelBasic) /= 0_pInt) then
if (iand(debug_level(debug_homogenization), debug_levelBasic) /= 0) then
write(6,'(/a,i5,1x,i2)') '<< HOMOG >> Material Point start at el ip ', debug_e, debug_i
write(6,'(a,/,3(12x,3(f14.9,1x)/))') '<< HOMOG >> F0', &
@ -372,7 +393,7 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
plasticState (phaseAt(g,i,e))%partionedState0(:,phasememberAt(g,i,e)) = &
plasticState (phaseAt(g,i,e))%state0( :,phasememberAt(g,i,e))
do mySource = 1_pInt, phase_Nsources(phaseAt(g,i,e))
do mySource = 1, phase_Nsources(phaseAt(g,i,e))
sourceState(phaseAt(g,i,e))%p(mySource)%partionedState0(:,phasememberAt(g,i,e)) = &
sourceState(phaseAt(g,i,e))%p(mySource)%state0( :,phasememberAt(g,i,e))
enddo
@ -393,19 +414,19 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
materialpoint_requested(i,e) = .true. ! everybody requires calculation
endforall
forall(i = FEsolving_execIP(1,e):FEsolving_execIP(2,e), &
homogState(material_homogenizationAt(e))%sizeState > 0_pInt) &
homogState(material_homogenizationAt(e))%sizeState > 0) &
homogState(material_homogenizationAt(e))%subState0(:,mappingHomogenization(1,i,e)) = &
homogState(material_homogenizationAt(e))%State0( :,mappingHomogenization(1,i,e)) ! ...internal homogenization state
forall(i = FEsolving_execIP(1,e):FEsolving_execIP(2,e), &
thermalState(material_homogenizationAt(e))%sizeState > 0_pInt) &
thermalState(material_homogenizationAt(e))%sizeState > 0) &
thermalState(material_homogenizationAt(e))%subState0(:,mappingHomogenization(1,i,e)) = &
thermalState(material_homogenizationAt(e))%State0( :,mappingHomogenization(1,i,e)) ! ...internal thermal state
forall(i = FEsolving_execIP(1,e):FEsolving_execIP(2,e), &
damageState(material_homogenizationAt(e))%sizeState > 0_pInt) &
damageState(material_homogenizationAt(e))%sizeState > 0) &
damageState(material_homogenizationAt(e))%subState0(:,mappingHomogenization(1,i,e)) = &
damageState(material_homogenizationAt(e))%State0( :,mappingHomogenization(1,i,e)) ! ...internal damage state
enddo
NiterationHomog = 0_pInt
NiterationHomog = 0
cutBackLooping: do while (.not. terminallyIll .and. &
any(materialpoint_subStep(:,FEsolving_execELem(1):FEsolving_execElem(2)) > subStepMinHomog))
@ -417,9 +438,9 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
converged: if ( materialpoint_converged(i,e) ) then
#ifdef DEBUG
if (iand(debug_level(debug_homogenization), debug_levelExtensive) /= 0_pInt &
if (iand(debug_level(debug_homogenization), debug_levelExtensive) /= 0 &
.and. ((e == debug_e .and. i == debug_i) &
.or. .not. iand(debug_level(debug_homogenization),debug_levelSelective) /= 0_pInt)) then
.or. .not. iand(debug_level(debug_homogenization),debug_levelSelective) /= 0)) then
write(6,'(a,1x,f12.8,1x,a,1x,f12.8,1x,a,i8,1x,i2/)') '<< HOMOG >> winding forward from', &
materialpoint_subFrac(i,e), 'to current materialpoint_subFrac', &
materialpoint_subFrac(i,e)+materialpoint_subStep(i,e),'in materialpoint_stressAndItsTangent at el ip',e,i
@ -456,29 +477,29 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
do g = 1,myNgrains
plasticState (phaseAt(g,i,e))%partionedState0(:,phasememberAt(g,i,e)) = &
plasticState (phaseAt(g,i,e))%state( :,phasememberAt(g,i,e))
do mySource = 1_pInt, phase_Nsources(phaseAt(g,i,e))
do mySource = 1, phase_Nsources(phaseAt(g,i,e))
sourceState(phaseAt(g,i,e))%p(mySource)%partionedState0(:,phasememberAt(g,i,e)) = &
sourceState(phaseAt(g,i,e))%p(mySource)%state( :,phasememberAt(g,i,e))
enddo
enddo
forall(i = FEsolving_execIP(1,e):FEsolving_execIP(2,e), &
homogState(material_homogenizationAt(e))%sizeState > 0_pInt) &
homogState(material_homogenizationAt(e))%sizeState > 0) &
homogState(material_homogenizationAt(e))%subState0(:,mappingHomogenization(1,i,e)) = &
homogState(material_homogenizationAt(e))%State( :,mappingHomogenization(1,i,e)) ! ...internal homogenization state
forall(i = FEsolving_execIP(1,e):FEsolving_execIP(2,e), &
thermalState(material_homogenizationAt(e))%sizeState > 0_pInt) &
thermalState(material_homogenizationAt(e))%sizeState > 0) &
thermalState(material_homogenizationAt(e))%subState0(:,mappingHomogenization(1,i,e)) = &
thermalState(material_homogenizationAt(e))%State( :,mappingHomogenization(1,i,e)) ! ...internal thermal state
forall(i = FEsolving_execIP(1,e):FEsolving_execIP(2,e), &
damageState(material_homogenizationAt(e))%sizeState > 0_pInt) &
damageState(material_homogenizationAt(e))%sizeState > 0) &
damageState(material_homogenizationAt(e))%subState0(:,mappingHomogenization(1,i,e)) = &
damageState(material_homogenizationAt(e))%State( :,mappingHomogenization(1,i,e)) ! ...internal damage state
materialpoint_subF0(1:3,1:3,i,e) = materialpoint_subF(1:3,1:3,i,e) ! ...def grad
endif steppingNeeded
else converged
if ( (myNgrains == 1_pInt .and. materialpoint_subStep(i,e) <= 1.0 ) .or. & ! single grain already tried internal subStepping in crystallite
if ( (myNgrains == 1 .and. materialpoint_subStep(i,e) <= 1.0 ) .or. & ! single grain already tried internal subStepping in crystallite
subStepSizeHomog * materialpoint_subStep(i,e) <= subStepMinHomog ) then ! would require too small subStep
! cutback makes no sense
!$OMP FLUSH(terminallyIll)
@ -494,9 +515,9 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
materialpoint_subStep(i,e) = subStepSizeHomog * materialpoint_subStep(i,e) ! crystallite had severe trouble, so do a significant cutback
#ifdef DEBUG
if (iand(debug_level(debug_homogenization), debug_levelExtensive) /= 0_pInt &
if (iand(debug_level(debug_homogenization), debug_levelExtensive) /= 0 &
.and. ((e == debug_e .and. i == debug_i) &
.or. .not. iand(debug_level(debug_homogenization), debug_levelSelective) /= 0_pInt)) then
.or. .not. iand(debug_level(debug_homogenization), debug_levelSelective) /= 0)) then
write(6,'(a,1x,f12.8,a,i8,1x,i2/)') &
'<< HOMOG >> cutback step in materialpoint_stressAndItsTangent with new materialpoint_subStep:',&
materialpoint_subStep(i,e),' at el ip',e,i
@ -518,21 +539,21 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
do g = 1, myNgrains
plasticState (phaseAt(g,i,e))%state( :,phasememberAt(g,i,e)) = &
plasticState (phaseAt(g,i,e))%partionedState0(:,phasememberAt(g,i,e))
do mySource = 1_pInt, phase_Nsources(phaseAt(g,i,e))
do mySource = 1, phase_Nsources(phaseAt(g,i,e))
sourceState(phaseAt(g,i,e))%p(mySource)%state( :,phasememberAt(g,i,e)) = &
sourceState(phaseAt(g,i,e))%p(mySource)%partionedState0(:,phasememberAt(g,i,e))
enddo
enddo
forall(i = FEsolving_execIP(1,e):FEsolving_execIP(2,e), &
homogState(material_homogenizationAt(e))%sizeState > 0_pInt) &
homogState(material_homogenizationAt(e))%sizeState > 0) &
homogState(material_homogenizationAt(e))%State( :,mappingHomogenization(1,i,e)) = &
homogState(material_homogenizationAt(e))%subState0(:,mappingHomogenization(1,i,e)) ! ...internal homogenization state
forall(i = FEsolving_execIP(1,e):FEsolving_execIP(2,e), &
thermalState(material_homogenizationAt(e))%sizeState > 0_pInt) &
thermalState(material_homogenizationAt(e))%sizeState > 0) &
thermalState(material_homogenizationAt(e))%State( :,mappingHomogenization(1,i,e)) = &
thermalState(material_homogenizationAt(e))%subState0(:,mappingHomogenization(1,i,e)) ! ...internal thermal state
forall(i = FEsolving_execIP(1,e):FEsolving_execIP(2,e), &
damageState(material_homogenizationAt(e))%sizeState > 0_pInt) &
damageState(material_homogenizationAt(e))%sizeState > 0) &
damageState(material_homogenizationAt(e))%State( :,mappingHomogenization(1,i,e)) = &
damageState(material_homogenizationAt(e))%subState0(:,mappingHomogenization(1,i,e)) ! ...internal damage state
endif
@ -550,7 +571,7 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
enddo elementLooping1
!$OMP END PARALLEL DO
NiterationMPstate = 0_pInt
NiterationMPstate = 0
convergenceLooping: do while (.not. terminallyIll .and. &
any( materialpoint_requested(:,FEsolving_execELem(1):FEsolving_execElem(2)) &
@ -606,7 +627,7 @@ subroutine materialpoint_stressAndItsTangent(updateJaco,dt)
enddo convergenceLooping
NiterationHomog = NiterationHomog + 1_pInt
NiterationHomog = NiterationHomog + 1
enddo cutBackLooping
@ -652,7 +673,7 @@ subroutine materialpoint_postResults
crystallite_postResults
implicit none
integer(pInt) :: &
integer :: &
thePos, &
theSize, &
myNgrains, &
@ -666,21 +687,21 @@ subroutine materialpoint_postResults
myNgrains = homogenization_Ngrains(mesh_element(3,e))
myCrystallite = microstructure_crystallite(mesh_element(4,e))
IpLooping: do i = FEsolving_execIP(1,e),FEsolving_execIP(2,e)
thePos = 0_pInt
thePos = 0
theSize = homogState (material_homogenizationAt(e))%sizePostResults &
+ thermalState (material_homogenizationAt(e))%sizePostResults &
+ damageState (material_homogenizationAt(e))%sizePostResults
materialpoint_results(thePos+1,i,e) = real(theSize,pReal) ! tell size of homogenization results
thePos = thePos + 1_pInt
thePos = thePos + 1
if (theSize > 0_pInt) then ! any homogenization results to mention?
if (theSize > 0) then ! any homogenization results to mention?
materialpoint_results(thePos+1:thePos+theSize,i,e) = postResults(i,e) ! tell homogenization results
thePos = thePos + theSize
endif
materialpoint_results(thePos+1,i,e) = real(myNgrains,pReal) ! tell number of grains at materialpoint
thePos = thePos + 1_pInt
thePos = thePos + 1
grainLooping :do g = 1,myNgrains
theSize = 1 + crystallite_sizePostResults(myCrystallite) + &
@ -710,13 +731,11 @@ subroutine partitionDeformation(ip,el)
HOMOGENIZATION_RGC_ID
use crystallite, only: &
crystallite_partionedF
use homogenization_isostrain, only: &
homogenization_isostrain_partitionDeformation
use homogenization_RGC, only: &
use homogenization_mech_RGC, only: &
homogenization_RGC_partitionDeformation
implicit none
integer(pInt), intent(in) :: &
integer, intent(in) :: &
ip, & !< integration point
el !< element number
@ -726,7 +745,7 @@ subroutine partitionDeformation(ip,el)
crystallite_partionedF(1:3,1:3,1,ip,el) = materialpoint_subF(1:3,1:3,ip,el)
case (HOMOGENIZATION_ISOSTRAIN_ID) chosenHomogenization
call homogenization_isostrain_partitionDeformation(&
call mech_isostrain_partitionDeformation(&
crystallite_partionedF(1:3,1:3,1:homogenization_Ngrains(mesh_element(3,el)),ip,el), &
materialpoint_subF(1:3,1:3,ip,el))
@ -761,7 +780,7 @@ function updateState(ip,el)
crystallite_dPdF, &
crystallite_partionedF,&
crystallite_partionedF0
use homogenization_RGC, only: &
use homogenization_mech_RGC, only: &
homogenization_RGC_updateState
use thermal_adiabatic, only: &
thermal_adiabatic_updateState
@ -769,7 +788,7 @@ function updateState(ip,el)
damage_local_updateState
implicit none
integer(pInt), intent(in) :: &
integer, intent(in) :: &
ip, & !< integration point
el !< element number
logical, dimension(2) :: updateState
@ -825,13 +844,11 @@ subroutine averageStressAndItsTangent(ip,el)
HOMOGENIZATION_RGC_ID
use crystallite, only: &
crystallite_P,crystallite_dPdF
use homogenization_isostrain, only: &
homogenization_isostrain_averageStressAndItsTangent
use homogenization_RGC, only: &
use homogenization_mech_RGC, only: &
homogenization_RGC_averageStressAndItsTangent
implicit none
integer(pInt), intent(in) :: &
integer, intent(in) :: &
ip, & !< integration point
el !< element number
@ -841,7 +858,7 @@ subroutine averageStressAndItsTangent(ip,el)
materialpoint_dPdF(1:3,1:3,1:3,1:3,ip,el) = crystallite_dPdF(1:3,1:3,1:3,1:3,1,ip,el)
case (HOMOGENIZATION_ISOSTRAIN_ID) chosenHomogenization
call homogenization_isostrain_averageStressAndItsTangent(&
call mech_isostrain_averageStressAndItsTangent(&
materialpoint_P(1:3,1:3,ip,el), &
materialpoint_dPdF(1:3,1:3,1:3,1:3,ip,el),&
crystallite_P(1:3,1:3,1:homogenization_Ngrains(mesh_element(3,el)),ip,el), &
@ -888,7 +905,7 @@ function postResults(ip,el)
DAMAGE_none_ID, &
DAMAGE_local_ID, &
DAMAGE_nonlocal_ID
use homogenization_RGC, only: &
use homogenization_mech_RGC, only: &
homogenization_RGC_postResults
use thermal_adiabatic, only: &
thermal_adiabatic_postResults
@ -900,20 +917,20 @@ function postResults(ip,el)
damage_nonlocal_postResults
implicit none
integer(pInt), intent(in) :: &
integer, intent(in) :: &
ip, & !< integration point
el !< element number
real(pReal), dimension( homogState (material_homogenizationAt(el))%sizePostResults &
+ thermalState (material_homogenizationAt(el))%sizePostResults &
+ damageState (material_homogenizationAt(el))%sizePostResults) :: &
postResults
integer(pInt) :: &
integer :: &
startPos, endPos ,&
of, instance, homog
postResults = 0.0_pReal
startPos = 1_pInt
startPos = 1
endPos = homogState(material_homogenizationAt(el))%sizePostResults
chosenHomogenization: select case (homogenization_type(mesh_element(3,el)))
@ -924,7 +941,7 @@ function postResults(ip,el)
end select chosenHomogenization
startPos = endPos + 1_pInt
startPos = endPos + 1
endPos = endPos + thermalState(material_homogenizationAt(el))%sizePostResults
chosenThermal: select case (thermal_type(mesh_element(3,el)))
@ -939,7 +956,7 @@ function postResults(ip,el)
end select chosenThermal
startPos = endPos + 1_pInt
startPos = endPos + 1
endPos = endPos + damageState(material_homogenizationAt(el))%sizePostResults
chosenDamage: select case (damage_type(mesh_element(3,el)))

149
src/homogenization_isostrain.f90
View File

@ -1,149 +0,0 @@
!--------------------------------------------------------------------------------------------------
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
!> @brief Isostrain (full constraint Taylor assuption) homogenization scheme
!--------------------------------------------------------------------------------------------------
module homogenization_isostrain
use prec, only: &
pInt
implicit none
private
enum, bind(c)
enumerator :: &
parallel_ID, &
average_ID
end enum
type, private :: tParameters !< container type for internal constitutive parameters
integer(pInt) :: &
Nconstituents
integer(kind(average_ID)) :: &
mapping
end type
type(tParameters), dimension(:), allocatable, private :: param !< containers of constitutive parameters (len Ninstance)
public :: &
homogenization_isostrain_init, &
homogenization_isostrain_partitionDeformation, &
homogenization_isostrain_averageStressAndItsTangent
contains
!--------------------------------------------------------------------------------------------------
!> @brief allocates all neccessary fields, reads information from material configuration file
!--------------------------------------------------------------------------------------------------
subroutine homogenization_isostrain_init()
use debug, only: &
debug_HOMOGENIZATION, &
debug_level, &
debug_levelBasic
use IO, only: &
IO_error
use material, only: &
homogenization_type, &
material_homogenizationAt, &
homogState, &
HOMOGENIZATION_ISOSTRAIN_ID, &
HOMOGENIZATION_ISOSTRAIN_LABEL, &
homogenization_typeInstance
use config, only: &
config_homogenization
implicit none
integer(pInt) :: &
Ninstance, &
h, &
NofMyHomog
character(len=65536) :: &
tag = ''
write(6,'(/,a)') ' <<<+- homogenization_'//HOMOGENIZATION_ISOSTRAIN_label//' init -+>>>'
Ninstance = int(count(homogenization_type == HOMOGENIZATION_ISOSTRAIN_ID),pInt)
if (iand(debug_level(debug_HOMOGENIZATION),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
allocate(param(Ninstance)) ! one container of parameters per instance
do h = 1_pInt, size(homogenization_type)
if (homogenization_type(h) /= HOMOGENIZATION_ISOSTRAIN_ID) cycle
associate(prm => param(homogenization_typeInstance(h)),&
config => config_homogenization(h))
prm%Nconstituents = config_homogenization(h)%getInt('nconstituents')
tag = 'sum'
select case(trim(config%getString('mapping',defaultVal = tag)))
case ('sum')
prm%mapping = parallel_ID
case ('avg')
prm%mapping = average_ID
case default
call IO_error(211_pInt,ext_msg=trim(tag)//' ('//HOMOGENIZATION_isostrain_label//')')
end select
NofMyHomog = count(material_homogenizationAt == h)
homogState(h)%sizeState = 0_pInt
homogState(h)%sizePostResults = 0_pInt
allocate(homogState(h)%state0 (0_pInt,NofMyHomog))
allocate(homogState(h)%subState0(0_pInt,NofMyHomog))
allocate(homogState(h)%state (0_pInt,NofMyHomog))
end associate
enddo
end subroutine homogenization_isostrain_init
!--------------------------------------------------------------------------------------------------
!> @brief partitions the deformation gradient onto the constituents
!--------------------------------------------------------------------------------------------------
subroutine homogenization_isostrain_partitionDeformation(F,avgF)
use prec, only: &
pReal
implicit none
real(pReal), dimension (:,:,:), intent(out) :: F !< partitioned deformation gradient
real(pReal), dimension (3,3), intent(in) :: avgF !< average deformation gradient at material point
F = spread(avgF,3,size(F,3))
end subroutine homogenization_isostrain_partitionDeformation
!--------------------------------------------------------------------------------------------------
!> @brief derive average stress and stiffness from constituent quantities
!--------------------------------------------------------------------------------------------------
subroutine homogenization_isostrain_averageStressAndItsTangent(avgP,dAvgPdAvgF,P,dPdF,instance)
use prec, only: &
pReal
implicit none
real(pReal), dimension (3,3), intent(out) :: avgP !< average stress at material point
real(pReal), dimension (3,3,3,3), intent(out) :: dAvgPdAvgF !< average stiffness at material point
real(pReal), dimension (:,:,:), intent(in) :: P !< partitioned stresses
real(pReal), dimension (:,:,:,:,:), intent(in) :: dPdF !< partitioned stiffnesses
integer(pInt), intent(in) :: instance
associate(prm => param(instance))
select case (prm%mapping)
case (parallel_ID)
avgP = sum(P,3)
dAvgPdAvgF = sum(dPdF,5)
case (average_ID)
avgP = sum(P,3) /real(prm%Nconstituents,pReal)
dAvgPdAvgF = sum(dPdF,5)/real(prm%Nconstituents,pReal)
end select
end associate
end subroutine homogenization_isostrain_averageStressAndItsTangent
end module homogenization_isostrain

508
src/homogenization_RGC.f90 → src/homogenization_mech_RGC.f90
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File diff suppressed because it is too large Load Diff

139
src/homogenization_mech_isostrain.f90 Normal file
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@ -0,0 +1,139 @@
!--------------------------------------------------------------------------------------------------
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
!> @brief Isostrain (full constraint Taylor assuption) homogenization scheme
!--------------------------------------------------------------------------------------------------
submodule(homogenization) homogenization_mech_isostrain
implicit none
enum, bind(c)
enumerator :: &
parallel_ID, &
average_ID
end enum
type :: tParameters !< container type for internal constitutive parameters
integer :: &
Nconstituents
integer(kind(average_ID)) :: &
mapping
end type
type(tParameters), dimension(:), allocatable :: param !< containers of constitutive parameters (len Ninstance)
contains
!--------------------------------------------------------------------------------------------------
!> @brief allocates all neccessary fields, reads information from material configuration file
!--------------------------------------------------------------------------------------------------
module subroutine mech_isostrain_init
use debug, only: &
debug_HOMOGENIZATION, &
debug_level, &
debug_levelBasic
use IO, only: &
IO_error
use material, only: &
homogenization_type, &
material_homogenizationAt, &
homogState, &
HOMOGENIZATION_ISOSTRAIN_ID, &
HOMOGENIZATION_ISOSTRAIN_LABEL, &
homogenization_typeInstance
use config, only: &
config_homogenization
implicit none
integer :: &
Ninstance, &
h, &
NofMyHomog
character(len=65536) :: &
tag = ''
write(6,'(/,a)') ' <<<+- homogenization_'//HOMOGENIZATION_ISOSTRAIN_label//' init -+>>>'
Ninstance = count(homogenization_type == HOMOGENIZATION_ISOSTRAIN_ID)
if (iand(debug_level(debug_HOMOGENIZATION),debug_levelBasic) /= 0) &
write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
allocate(param(Ninstance)) ! one container of parameters per instance
do h = 1, size(homogenization_type)
if (homogenization_type(h) /= HOMOGENIZATION_ISOSTRAIN_ID) cycle
associate(prm => param(homogenization_typeInstance(h)),&
config => config_homogenization(h))
prm%Nconstituents = config_homogenization(h)%getInt('nconstituents')
tag = 'sum'
select case(trim(config%getString('mapping',defaultVal = tag)))
case ('sum')
prm%mapping = parallel_ID
case ('avg')
prm%mapping = average_ID
case default
call IO_error(211,ext_msg=trim(tag)//' ('//HOMOGENIZATION_isostrain_label//')')
end select
NofMyHomog = count(material_homogenizationAt == h)
homogState(h)%sizeState = 0
homogState(h)%sizePostResults = 0
allocate(homogState(h)%state0 (0,NofMyHomog))
allocate(homogState(h)%subState0(0,NofMyHomog))
allocate(homogState(h)%state (0,NofMyHomog))
end associate
enddo
end subroutine mech_isostrain_init
!--------------------------------------------------------------------------------------------------
!> @brief partitions the deformation gradient onto the constituents
!--------------------------------------------------------------------------------------------------
module subroutine mech_isostrain_partitionDeformation(F,avgF)
implicit none
real(pReal), dimension (:,:,:), intent(out) :: F !< partitioned deformation gradient
real(pReal), dimension (3,3), intent(in) :: avgF !< average deformation gradient at material point
F = spread(avgF,3,size(F,3))
end subroutine mech_isostrain_partitionDeformation
!--------------------------------------------------------------------------------------------------
!> @brief derive average stress and stiffness from constituent quantities
!--------------------------------------------------------------------------------------------------
module subroutine mech_isostrain_averageStressAndItsTangent(avgP,dAvgPdAvgF,P,dPdF,instance)
implicit none
real(pReal), dimension (3,3), intent(out) :: avgP !< average stress at material point
real(pReal), dimension (3,3,3,3), intent(out) :: dAvgPdAvgF !< average stiffness at material point
real(pReal), dimension (:,:,:), intent(in) :: P !< partitioned stresses
real(pReal), dimension (:,:,:,:,:), intent(in) :: dPdF !< partitioned stiffnesses
integer, intent(in) :: instance
associate(prm => param(instance))
select case (prm%mapping)
case (parallel_ID)
avgP = sum(P,3)
dAvgPdAvgF = sum(dPdF,5)
case (average_ID)
avgP = sum(P,3) /real(prm%Nconstituents,pReal)
dAvgPdAvgF = sum(dPdF,5)/real(prm%Nconstituents,pReal)
end select
end associate
end subroutine mech_isostrain_averageStressAndItsTangent
end submodule homogenization_mech_isostrain

12
src/homogenization_none.f90 → src/homogenization_mech_none.f90
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@ -4,20 +4,16 @@
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
!> @brief dummy homogenization homogenization scheme for 1 constituent per material point
!--------------------------------------------------------------------------------------------------
module homogenization_none
submodule(homogenization) homogenization_mech_none
implicit none
private
public :: &
homogenization_none_init
contains
!--------------------------------------------------------------------------------------------------
!> @brief allocates all neccessary fields, reads information from material configuration file
!--------------------------------------------------------------------------------------------------
subroutine homogenization_none_init()
module subroutine mech_none_init
use debug, only: &
debug_HOMOGENIZATION, &
debug_level, &
@ -55,6 +51,6 @@ subroutine homogenization_none_init()
enddo
end subroutine homogenization_none_init
end subroutine mech_none_init
end module homogenization_none
end submodule homogenization_mech_none