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using notation from paper

This commit is contained in:
Martin Diehl 2020-03-16 23:31:43 +01:00
parent caa0e502df
commit fecd1586b0
5 changed files with 56 additions and 61 deletions
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27
src/kinematics_cleavage_opening.f90
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@ -20,9 +20,7 @@ module kinematics_cleavage_opening
type :: tParameters !< container type for internal constitutive parameters
integer :: &
totalNcleavage
integer, dimension(:), allocatable :: &
Ncleavage !< active number of cleavage systems per family
sum_N_cl
real(pReal) :: &
sdot0, &
n
@ -48,11 +46,12 @@ contains
subroutine kinematics_cleavage_opening_init
integer :: Ninstance,p
integer, dimension(:), allocatable :: N_cl !< active number of cleavage systems per family
character(len=pStringLen) :: extmsg = ''
write(6,'(/,a)') ' <<<+- kinematics_'//KINEMATICS_cleavage_opening_LABEL//' init -+>>>'; flush(6)
write(6,'(/,a)') ' <<<+- kinematics_'//KINEMATICS_CLEAVAGE_OPENING_LABEL//' init -+>>>'; flush(6)
Ninstance = count(phase_kinematics == KINEMATICS_cleavage_opening_ID)
Ninstance = count(phase_kinematics == KINEMATICS_CLEAVAGE_OPENING_ID)
if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0) &
write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
@ -60,25 +59,25 @@ subroutine kinematics_cleavage_opening_init
allocate(param(Ninstance))
do p = 1, size(config_phase)
kinematics_cleavage_opening_instance(p) = count(phase_kinematics(:,1:p) == kinematics_cleavage_opening_ID)
if (all(phase_kinematics(:,p) /= KINEMATICS_cleavage_opening_ID)) cycle
kinematics_cleavage_opening_instance(p) = count(phase_kinematics(:,1:p) == KINEMATICS_CLEAVAGE_OPENING_ID)
if (all(phase_kinematics(:,p) /= KINEMATICS_CLEAVAGE_OPENING_ID)) cycle
associate(prm => param(kinematics_cleavage_opening_instance(p)), &
config => config_phase(p))
prm%Ncleavage = config%getInts('ncleavage')
prm%totalNcleavage = sum(prm%Ncleavage)
N_cl = config%getInts('ncleavage')
prm%sum_N_cl = sum(abs(N_cl))
prm%n = config%getFloat('anisobrittle_ratesensitivity')
prm%sdot0 = config%getFloat('anisobrittle_sdot0')
prm%critLoad = config%getFloats('anisobrittle_criticalload',requiredSize=size(prm%Ncleavage))
prm%critLoad = config%getFloats('anisobrittle_criticalload',requiredSize=size(N_cl))
prm%cleavage_systems = lattice_SchmidMatrix_cleavage(prm%Ncleavage,config%getString('lattice_structure'),&
prm%cleavage_systems = lattice_SchmidMatrix_cleavage(N_cl,config%getString('lattice_structure'),&
config%getFloat('c/a',defaultVal=0.0_pReal))
! expand: family => system
prm%critLoad = math_expand(prm%critLoad, prm%Ncleavage)
prm%critLoad = math_expand(prm%critLoad,N_cl)
! sanity checks
if (prm%n <= 0.0_pReal) extmsg = trim(extmsg)//' anisobrittle_n'
@ -87,7 +86,7 @@ subroutine kinematics_cleavage_opening_init
!--------------------------------------------------------------------------------------------------
! exit if any parameter is out of range
if (extmsg /= '') call IO_error(211,ext_msg=trim(extmsg)//'('//SOURCE_DAMAGE_ANISOBRITTLE_LABEL//')')
if (extmsg /= '') call IO_error(211,ext_msg=trim(extmsg)//'('//KINEMATICS_CLEAVAGE_OPENING_LABEL//')')
end associate
enddo
@ -124,7 +123,7 @@ subroutine kinematics_cleavage_opening_LiAndItsTangent(Ld, dLd_dTstar, S, ipc, i
Ld = 0.0_pReal
dLd_dTstar = 0.0_pReal
associate(prm => param(kinematics_cleavage_opening_instance(material_phaseAt(ipc,el))))
do i = 1,prm%totalNcleavage
do i = 1,prm%sum_N_cl
traction_crit = prm%critLoad(i)* damage(homog)%p(damageOffset)**2.0_pReal
traction_d = math_tensordot(S,prm%cleavage_systems(1:3,1:3,1,i))

31
src/kinematics_slipplane_opening.f90
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@ -20,9 +20,7 @@ module kinematics_slipplane_opening
type :: tParameters !< container type for internal constitutive parameters
integer :: &
totalNslip
integer, dimension(:), allocatable :: &
Nslip !< active number of slip systems per family
sum_N_sl
real(pReal) :: &
sdot0, &
n
@ -51,11 +49,12 @@ subroutine kinematics_slipplane_opening_init
integer :: Ninstance,p,i
character(len=pStringLen) :: extmsg = ''
integer, dimension(:), allocatable :: N_sl
real(pReal), dimension(:,:), allocatable :: d,n,t
write(6,'(/,a)') ' <<<+- kinematics_'//KINEMATICS_slipplane_opening_LABEL//' init -+>>>'; flush(6)
write(6,'(/,a)') ' <<<+- kinematics_'//KINEMATICS_SLIPPLANE_OPENING_LABEL//' init -+>>>'; flush(6)
Ninstance = count(phase_kinematics == KINEMATICS_slipplane_opening_ID)
Ninstance = count(phase_kinematics == KINEMATICS_SLIPPLANE_OPENING_ID)
if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0) &
write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
@ -63,21 +62,21 @@ subroutine kinematics_slipplane_opening_init
allocate(param(Ninstance))
do p = 1, size(config_phase)
kinematics_slipplane_opening_instance(p) = count(phase_kinematics(:,1:p) == kinematics_slipplane_opening_ID)
if (all(phase_kinematics(:,p) /= KINEMATICS_slipplane_opening_ID)) cycle
kinematics_slipplane_opening_instance(p) = count(phase_kinematics(:,1:p) == KINEMATICS_SLIPPLANE_OPENING_ID)
if (all(phase_kinematics(:,p) /= KINEMATICS_SLIPPLANE_OPENING_ID)) cycle
associate(prm => param(kinematics_slipplane_opening_instance(p)), &
config => config_phase(p))
prm%sdot0 = config%getFloat('anisoductile_sdot0')
prm%n = config%getFloat('anisoductile_ratesensitivity')
prm%Nslip = config%getInts('nslip')
prm%totalNslip = sum(prm%Nslip)
N_sl = config%getInts('nslip')
prm%sum_N_sl = sum(abs(N_sl))
d = lattice_slip_direction (prm%Nslip,config%getString('lattice_structure'),&
d = lattice_slip_direction (N_sl,config%getString('lattice_structure'),&
config%getFloat('c/a',defaultVal=0.0_pReal))
t = lattice_slip_transverse(prm%Nslip,config%getString('lattice_structure'),&
t = lattice_slip_transverse(N_sl,config%getString('lattice_structure'),&
config%getFloat('c/a',defaultVal=0.0_pReal))
n = lattice_slip_normal (prm%Nslip,config%getString('lattice_structure'),&
n = lattice_slip_normal (N_sl,config%getString('lattice_structure'),&
config%getFloat('c/a',defaultVal=0.0_pReal))
allocate(prm%P_d(3,3,size(d,2)),prm%P_t(3,3,size(t,2)),prm%P_n(3,3,size(n,2)))
@ -87,10 +86,10 @@ subroutine kinematics_slipplane_opening_init
prm%P_n(1:3,1:3,i) = math_outer(n(1:3,i), n(1:3,i))
enddo
prm%critLoad = config%getFloats('anisoductile_criticalload',requiredSize=size(prm%Nslip))
prm%critLoad = config%getFloats('anisoductile_criticalload',requiredSize=size(N_sl))
! expand: family => system
prm%critLoad = math_expand(prm%critLoad, prm%Nslip)
prm%critLoad = math_expand(prm%critLoad,N_sl)
! sanity checks
if (prm%n <= 0.0_pReal) extmsg = trim(extmsg)//' anisoDuctile_n'
@ -99,7 +98,7 @@ subroutine kinematics_slipplane_opening_init
!--------------------------------------------------------------------------------------------------
! exit if any parameter is out of range
if (extmsg /= '') call IO_error(211,ext_msg=trim(extmsg)//'('//SOURCE_DAMAGE_ANISODUCTILE_LABEL//')')
if (extmsg /= '') call IO_error(211,ext_msg=trim(extmsg)//'('//KINEMATICS_SLIPPLANE_OPENING_LABEL//')')
end associate
enddo
@ -139,7 +138,7 @@ subroutine kinematics_slipplane_opening_LiAndItsTangent(Ld, dLd_dTstar, S, ipc,
associate(prm => param(instance))
Ld = 0.0_pReal
dLd_dTstar = 0.0_pReal
do i = 1, prm%totalNslip
do i = 1, prm%sum_N_sl
traction_d = math_tensordot(S,prm%P_d(1:3,1:3,i))
traction_t = math_tensordot(S,prm%P_t(1:3,1:3,i))

2
src/lattice.f90
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@ -1991,7 +1991,7 @@ function buildCoordinateSystem(active,potential,system,structure,cOverA)
real(pReal), intent(in) :: &
cOverA
real(pReal), dimension(3,3,sum(active)) :: &
buildCoordinateSystem
buildCoordinateSystem
real(pReal), dimension(3) :: &
direction, normal

33
src/source_damage_anisoBrittle.f90
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@ -25,16 +25,14 @@ module source_damage_anisoBrittle
type :: tParameters !< container type for internal constitutive parameters
real(pReal) :: &
sdot_0, &
N
n
real(pReal), dimension(:), allocatable :: &
critDisp, &
critLoad
real(pReal), dimension(:,:,:,:), allocatable :: &
cleavage_systems
integer :: &
totalNcleavage
integer, dimension(:), allocatable :: &
Ncleavage
sum_N_cl
character(len=pStringLen), allocatable, dimension(:) :: &
output
end type tParameters
@ -58,6 +56,7 @@ contains
subroutine source_damage_anisoBrittle_init
integer :: Ninstance,sourceOffset,NipcMyPhase,p
integer, dimension(:), allocatable :: N_cl
character(len=pStringLen) :: extmsg = ''
write(6,'(/,a)') ' <<<+- source_'//SOURCE_DAMAGE_ANISOBRITTLE_LABEL//' init -+>>>'; flush(6)
@ -85,24 +84,24 @@ subroutine source_damage_anisoBrittle_init
prm%output = config%getStrings('(output)',defaultVal=emptyStringArray)
prm%Ncleavage = config%getInts('ncleavage',defaultVal=emptyIntArray)
prm%totalNcleavage = sum(prm%Ncleavage)
N_cl = config%getInts('ncleavage',defaultVal=emptyIntArray)
prm%sum_N_cl = sum(abs(N_cl))
prm%N = config%getFloat('anisobrittle_ratesensitivity')
prm%n = config%getFloat('anisobrittle_ratesensitivity')
prm%sdot_0 = config%getFloat('anisobrittle_sdot0')
prm%critDisp = config%getFloats('anisobrittle_criticaldisplacement',requiredSize=size(prm%Ncleavage))
prm%critLoad = config%getFloats('anisobrittle_criticalload', requiredSize=size(prm%Ncleavage))
prm%critDisp = config%getFloats('anisobrittle_criticaldisplacement',requiredSize=size(N_cl))
prm%critLoad = config%getFloats('anisobrittle_criticalload', requiredSize=size(N_cl))
prm%cleavage_systems = lattice_SchmidMatrix_cleavage(prm%Ncleavage,config%getString('lattice_structure'),&
prm%cleavage_systems = lattice_SchmidMatrix_cleavage(N_cl,config%getString('lattice_structure'),&
config%getFloat('c/a',defaultVal=0.0_pReal))
! expand: family => system
prm%critDisp = math_expand(prm%critDisp, prm%Ncleavage)
prm%critLoad = math_expand(prm%critLoad, prm%Ncleavage)
prm%critDisp = math_expand(prm%critDisp,N_cl)
prm%critLoad = math_expand(prm%critLoad,N_cl)
! sanity checks
if (prm%N <= 0.0_pReal) extmsg = trim(extmsg)//' anisobrittle_n'
if (prm%n <= 0.0_pReal) extmsg = trim(extmsg)//' anisobrittle_n'
if (prm%sdot_0 <= 0.0_pReal) extmsg = trim(extmsg)//' anisobrittle_sdot0'
if (any(prm%critLoad < 0.0_pReal)) extmsg = trim(extmsg)//' anisobrittle_critLoad'
if (any(prm%critDisp < 0.0_pReal)) extmsg = trim(extmsg)//' anisobrittle_critDisp'
@ -153,7 +152,7 @@ subroutine source_damage_anisoBrittle_dotState(S, ipc, ip, el)
associate(prm => param(source_damage_anisoBrittle_instance(phase)))
sourceState(phase)%p(sourceOffset)%dotState(1,constituent) = 0.0_pReal
do i = 1, prm%totalNcleavage
do i = 1, prm%sum_N_cl
traction_d = math_tensordot(S,prm%cleavage_systems(1:3,1:3,1,i))
traction_t = math_tensordot(S,prm%cleavage_systems(1:3,1:3,2,i))
@ -164,9 +163,9 @@ subroutine source_damage_anisoBrittle_dotState(S, ipc, ip, el)
sourceState(phase)%p(sourceOffset)%dotState(1,constituent) &
= sourceState(phase)%p(sourceOffset)%dotState(1,constituent) &
+ prm%sdot_0 / prm%critDisp(i) &
* ((max(0.0_pReal, abs(traction_d) - traction_crit)/traction_crit)**prm%N + &
(max(0.0_pReal, abs(traction_t) - traction_crit)/traction_crit)**prm%N + &
(max(0.0_pReal, abs(traction_n) - traction_crit)/traction_crit)**prm%N)
* ((max(0.0_pReal, abs(traction_d) - traction_crit)/traction_crit)**prm%n + &
(max(0.0_pReal, abs(traction_t) - traction_crit)/traction_crit)**prm%n + &
(max(0.0_pReal, abs(traction_n) - traction_crit)/traction_crit)**prm%n)
enddo
end associate

24
src/source_damage_anisoDuctile.f90
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@ -23,13 +23,11 @@ module source_damage_anisoDuctile
type, private :: tParameters !< container type for internal constitutive parameters
real(pReal) :: &
N
n
real(pReal), dimension(:), allocatable :: &
critPlasticStrain
integer :: &
totalNslip
integer, dimension(:), allocatable :: &
Nslip
sum_N_slip
character(len=pStringLen), allocatable, dimension(:) :: &
output
end type tParameters
@ -53,6 +51,7 @@ contains
subroutine source_damage_anisoDuctile_init
integer :: Ninstance,sourceOffset,NipcMyPhase,p
integer, dimension(:), allocatable :: N_sl
character(len=pStringLen) :: extmsg = ''
write(6,'(/,a)') ' <<<+- source_'//SOURCE_DAMAGE_ANISODUCTILE_LABEL//' init -+>>>'; flush(6)
@ -80,18 +79,17 @@ subroutine source_damage_anisoDuctile_init
prm%output = config%getStrings('(output)',defaultVal=emptyStringArray)
prm%Nslip = config%getInts('nslip',defaultVal=emptyIntArray)
prm%totalNslip = sum(prm%Nslip)
N_sl = config%getInts('nslip',defaultVal=emptyIntArray)
prm%sum_N_slip = sum(abs(N_sl))
prm%N = config%getFloat('anisoductile_ratesensitivity')
prm%critPlasticStrain = config%getFloats('anisoductile_criticalplasticstrain',requiredSize=size(prm%Nslip))
prm%n = config%getFloat('anisoductile_ratesensitivity')
prm%critPlasticStrain = config%getFloats('anisoductile_criticalplasticstrain',requiredSize=size(N_sl))
! expand: family => system
prm%critPlasticStrain = math_expand(prm%critPlasticStrain, prm%Nslip)
prm%critPlasticStrain = math_expand(prm%critPlasticStrain,N_sl)
! sanity checks
if (prm%N <= 0.0_pReal) extmsg = trim(extmsg)//' anisoductile_ratesensitivity'
if (prm%n <= 0.0_pReal) extmsg = trim(extmsg)//' anisoductile_ratesensitivity'
if (any(prm%critPlasticStrain < 0.0_pReal)) extmsg = trim(extmsg)//' anisoductile_criticalplasticstrain'
NipcMyPhase=count(material_phaseAt==p) * discretization_nIP
@ -135,10 +133,10 @@ subroutine source_damage_anisoDuctile_dotState(ipc, ip, el)
damageOffset = damageMapping(homog)%p(ip,el)
associate(prm => param(source_damage_anisoDuctile_instance(phase)))
do i = 1, prm%totalNslip
do i = 1, prm%sum_N_slip
sourceState(phase)%p(sourceOffset)%dotState(1,constituent) &
= sourceState(phase)%p(sourceOffset)%dotState(1,constituent) &
+ plasticState(phase)%slipRate(i,constituent)/(damage(homog)%p(damageOffset)**prm%N)/prm%critPlasticStrain(i)
+ plasticState(phase)%slipRate(i,constituent)/(damage(homog)%p(damageOffset)**prm%n)/prm%critPlasticStrain(i)
enddo
end associate