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partition temperature and use it 

further work required:
- homogenization_T does not have the correct value
- homogenization of rate needed
This commit is contained in:
Martin Diehl 2021-01-17 10:10:30 +01:00
parent c8be2b321c
commit 79364beadc
2 changed files with 27 additions and 34 deletions
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57
src/constitutive_mech.f90
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@ -599,20 +599,18 @@ module subroutine constitutive_plastic_dependentState(co, ip, el)
el !< element
integer :: &
ho, & !< homogenization
tme, & !< thermal member position
ph, &
instance, me
ho = material_homogenizationAt(el)
tme = material_homogenizationMemberAt(ip,el)
me = material_phasememberAt(co,ip,el)
instance = phase_plasticityInstance(material_phaseAt(co,el))
ph = material_phaseAt(co,el)
me = material_phasememberAt(co,ip,el)
instance = phase_plasticityInstance(ph)
plasticityType: select case (phase_plasticity(material_phaseAt(co,el)))
case (PLASTICITY_DISLOTWIN_ID) plasticityType
call plastic_dislotwin_dependentState(temperature(ho)%p(tme),instance,me)
call plastic_dislotwin_dependentState(thermal_T(ph,me),instance,me)
case (PLASTICITY_DISLOTUNGSTEN_ID) plasticityType
call plastic_dislotungsten_dependentState(instance,me)
@ -650,17 +648,13 @@ subroutine constitutive_plastic_LpAndItsTangents(Lp, dLp_dS, dLp_dFi, &
real(pReal), dimension(3,3) :: &
Mp !< Mandel stress work conjugate with Lp
integer :: &
ho, & !< homogenization
tme !< thermal member position
integer :: &
i, j, instance, me
i, j, instance, me, ph
ho = material_homogenizationAt(el)
tme = material_homogenizationMemberAt(ip,el)
Mp = matmul(matmul(transpose(Fi),Fi),S)
me = material_phasememberAt(co,ip,el)
instance = phase_plasticityInstance(material_phaseAt(co,el))
ph = material_phaseAt(co,el)
instance = phase_plasticityInstance(ph)
plasticityType: select case (phase_plasticity(material_phaseAt(co,el)))
@ -678,13 +672,13 @@ subroutine constitutive_plastic_LpAndItsTangents(Lp, dLp_dS, dLp_dFi, &
call plastic_kinehardening_LpAndItsTangent(Lp,dLp_dMp,Mp,instance,me)
case (PLASTICITY_NONLOCAL_ID) plasticityType
call plastic_nonlocal_LpAndItsTangent(Lp,dLp_dMp,Mp, temperature(ho)%p(tme),instance,me,ip,el)
call plastic_nonlocal_LpAndItsTangent(Lp,dLp_dMp,Mp, thermal_T(ph,me),instance,me,ip,el)
case (PLASTICITY_DISLOTWIN_ID) plasticityType
call plastic_dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp,temperature(ho)%p(tme),instance,me)
call plastic_dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp, thermal_T(ph,me),instance,me)
case (PLASTICITY_DISLOTUNGSTEN_ID) plasticityType
call plastic_dislotungsten_LpAndItsTangent(Lp,dLp_dMp,Mp,temperature(ho)%p(tme),instance,me)
call plastic_dislotungsten_LpAndItsTangent(Lp,dLp_dMp,Mp, thermal_T(ph,me),instance,me)
end select plasticityType
@ -700,52 +694,49 @@ end subroutine constitutive_plastic_LpAndItsTangents
!--------------------------------------------------------------------------------------------------
!> @brief contains the constitutive equation for calculating the rate of change of microstructure
!--------------------------------------------------------------------------------------------------
function mech_collectDotState(subdt,co,ip,el,ph,of) result(broken)
function mech_collectDotState(subdt,co,ip,el,ph,me) result(broken)
integer, intent(in) :: &
co, & !< component-ID of integration point
co, & !< component-ID of integration point
ip, & !< integration point
el, & !< element
ph, &
of
me
real(pReal), intent(in) :: &
subdt !< timestep
real(pReal), dimension(3,3) :: &
Mp
integer :: &
ho, & !< homogenization
tme, & !< thermal member position
instance
logical :: broken
ho = material_homogenizationAt(el)
tme = material_homogenizationMemberAt(ip,el)
instance = phase_plasticityInstance(ph)
Mp = matmul(matmul(transpose(constitutive_mech_Fi(ph)%data(1:3,1:3,of)),&
constitutive_mech_Fi(ph)%data(1:3,1:3,of)),constitutive_mech_S(ph)%data(1:3,1:3,of))
Mp = matmul(matmul(transpose(constitutive_mech_Fi(ph)%data(1:3,1:3,me)),&
constitutive_mech_Fi(ph)%data(1:3,1:3,me)),constitutive_mech_S(ph)%data(1:3,1:3,me))
plasticityType: select case (phase_plasticity(ph))
case (PLASTICITY_ISOTROPIC_ID) plasticityType
call plastic_isotropic_dotState(Mp,instance,of)
call plastic_isotropic_dotState(Mp,instance,me)
case (PLASTICITY_PHENOPOWERLAW_ID) plasticityType
call plastic_phenopowerlaw_dotState(Mp,instance,of)
call plastic_phenopowerlaw_dotState(Mp,instance,me)
case (PLASTICITY_KINEHARDENING_ID) plasticityType
call plastic_kinehardening_dotState(Mp,instance,of)
call plastic_kinehardening_dotState(Mp,instance,me)
case (PLASTICITY_DISLOTWIN_ID) plasticityType
call plastic_dislotwin_dotState(Mp,temperature(ho)%p(tme),instance,of)
call plastic_dislotwin_dotState(Mp,thermal_T(ph,me),instance,me)
case (PLASTICITY_DISLOTUNGSTEN_ID) plasticityType
call plastic_disloTungsten_dotState(Mp,temperature(ho)%p(tme),instance,of)
call plastic_disloTungsten_dotState(Mp,thermal_T(ph,me),instance,me)
case (PLASTICITY_NONLOCAL_ID) plasticityType
call plastic_nonlocal_dotState(Mp,temperature(ho)%p(tme),subdt,instance,of,ip,el)
call plastic_nonlocal_dotState(Mp,thermal_T(ph,me),subdt,instance,me,ip,el)
end select plasticityType
broken = any(IEEE_is_NaN(plasticState(ph)%dotState(:,of)))
broken = any(IEEE_is_NaN(plasticState(ph)%dotState(:,me)))
end function mech_collectDotState

4
src/homogenization.f90
View File

@ -258,11 +258,13 @@ subroutine materialpoint_stressAndItsTangent(dt,FEsolving_execIP,FEsolving_execE
!$OMP END PARALLEL DO
if (.not. terminallyIll ) then
!$OMP PARALLEL DO PRIVATE(ho,ph)
!$OMP PARALLEL DO PRIVATE(ho,ph,ce)
do el = FEsolving_execElem(1),FEsolving_execElem(2)
if (terminallyIll) continue
ho = material_homogenizationAt(el)
do ip = FEsolving_execIP(1),FEsolving_execIP(2)
ce = (el-1)*discretization_nIPs + ip
call thermal_partition(homogenization_T(ce),ip,el)
do co = 1, homogenization_Nconstituents(ho)
ph = material_phaseAt(co,el)
call constitutive_thermal_initializeRestorationPoints(ph,material_phaseMemberAt(co,ip,el))