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DAMASK_EICMD
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no need to repeat code

This commit is contained in:
Martin Diehl 2018-11-23 05:37:31 +01:00
parent c0ad496764
commit 8b4781cf28
2 changed files with 16 additions and 40 deletions
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3
src/constitutive.f90
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@ -516,8 +516,7 @@ subroutine constitutive_LpAndItsTangents(Lp, dLp_dS, dLp_dFi, S6, Fi, ipc, ip, e
call plastic_phenopowerlaw_LpAndItsTangent (Lp,dLp_dMp, Mp,instance,of) call plastic_phenopowerlaw_LpAndItsTangent (Lp,dLp_dMp, Mp,instance,of)
case (PLASTICITY_KINEHARDENING_ID) plasticityType case (PLASTICITY_KINEHARDENING_ID) plasticityType
call plastic_kinehardening_LpAndItsTangent (Lp,dLp_dMp99, math_Mandel33to6(Mp),ipc,ip,el) call plastic_kinehardening_LpAndItsTangent (Lp,dLp_dMp, math_Mandel33to6(Mp),ipc,ip,el)
dLp_dMp = math_Plain99to3333(dLp_dMp99) ! ToDo: We revert here the last statement in plastic_xx_LpAndItsTanget
case (PLASTICITY_NONLOCAL_ID) plasticityType case (PLASTICITY_NONLOCAL_ID) plasticityType
call plastic_nonlocal_LpAndItsTangent (Lp,dLp_dMp99, math_Mandel33to6(Mp), & call plastic_nonlocal_LpAndItsTangent (Lp,dLp_dMp99, math_Mandel33to6(Mp), &

51
src/plastic_kinematichardening.f90
View File

@ -140,18 +140,17 @@ subroutine plastic_kinehardening_init(fileUnit)
IO_timeStamp, & IO_timeStamp, &
IO_EOF IO_EOF
use material, only: & use material, only: &
PLASTICITY_kinehardening_label, &
PLASTICITY_kinehardening_ID, &
phase_plasticity, & phase_plasticity, &
phase_plasticityInstance, & phase_plasticityInstance, &
phase_Noutput, & phase_Noutput, &
material_allocatePlasticState, &
PLASTICITY_kinehardening_label, &
PLASTICITY_kinehardening_ID, &
material_phase, & material_phase, &
plasticState plasticState
use config, only: & use config, only: &
MATERIAL_partPhase MATERIAL_partPhase
use lattice use lattice
use numerics,only: &
numerics_integrator
implicit none implicit none
integer(pInt), intent(in) :: fileUnit integer(pInt), intent(in) :: fileUnit
@ -422,28 +421,10 @@ subroutine plastic_kinehardening_init(fileUnit)
+ nSlip !< accumulated shear at last switch of stress sense + nSlip !< accumulated shear at last switch of stress sense
sizeState = sizeDotState + sizeDeltaState sizeState = sizeDotState + sizeDeltaState
plasticState(phase)%sizeState = sizeState
plasticState(phase)%sizeDotState = sizeDotState
plasticState(phase)%sizeDeltaState = sizeDeltaState
plasticState(phase)%offsetDeltaState = sizeDotState
plasticState(phase)%sizePostResults = plastic_kinehardening_sizePostResults(instance)
plasticState(phase)%nSlip = nSlip
allocate(plasticState(phase)%state0 ( sizeState,NipcMyPhase), source=0.0_pReal) call material_allocatePlasticState(phase,NipcMyPhase,sizeState,sizeDotState,sizeDeltaState, &
allocate(plasticState(phase)%partionedState0 ( sizeState,NipcMyPhase), source=0.0_pReal) nSlip,0_pInt,0_pInt)
allocate(plasticState(phase)%subState0 ( sizeState,NipcMyPhase), source=0.0_pReal) plasticState(phase)%sizePostResults = plastic_kinehardening_sizePostResults(instance)
allocate(plasticState(phase)%state ( sizeState,NipcMyPhase), source=0.0_pReal)
allocate(plasticState(phase)%aTolState (sizeDotState), source=0.0_pReal)
allocate(plasticState(phase)%dotState (sizeDotState,NipcMyPhase), source=0.0_pReal)
allocate(plasticState(phase)%deltaState (sizeDeltaState,NipcMyPhase), source=0.0_pReal) ! allocate space for deltaState
if (any(numerics_integrator == 1_pInt)) then
allocate(plasticState(phase)%previousDotState (sizeDotState,NipcMyPhase),source=0.0_pReal)
allocate(plasticState(phase)%previousDotState2(sizeDotState,NipcMyPhase),source=0.0_pReal)
endif
if (any(numerics_integrator == 4_pInt)) &
allocate(plasticState(phase)%RK4dotState (sizeDotState,NipcMyPhase), source=0.0_pReal)
if (any(numerics_integrator == 5_pInt)) &
allocate(plasticState(phase)%RKCK45dotState (6,sizeDotState,NipcMyPhase), source=0.0_pReal)
offset_slip = plasticState(phase)%nSlip+plasticState(phase)%nTwin+2_pInt offset_slip = plasticState(phase)%nSlip+plasticState(phase)%nTwin+2_pInt
plasticState(phase)%slipRate => & plasticState(phase)%slipRate => &
@ -611,7 +592,7 @@ end subroutine plastic_kinehardening_shearRates
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief calculates plastic velocity gradient and its tangent !> @brief calculates plastic velocity gradient and its tangent
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine plastic_kinehardening_LpAndItsTangent(Lp,dLp_dTstar99, & subroutine plastic_kinehardening_LpAndItsTangent(Lp,dLp_dMp, &
Tstar_v,ipc,ip,el) Tstar_v,ipc,ip,el)
use prec, only: & use prec, only: &
dNeq0 dNeq0
@ -639,8 +620,8 @@ subroutine plastic_kinehardening_LpAndItsTangent(Lp,dLp_dTstar99, &
implicit none implicit none
real(pReal), dimension(3,3), intent(out) :: & real(pReal), dimension(3,3), intent(out) :: &
Lp !< plastic velocity gradient Lp !< plastic velocity gradient
real(pReal), dimension(9,9), intent(out) :: & real(pReal), dimension(3,3,3,3), intent(out) :: &
dLp_dTstar99 !< derivative of Lp with respect to 2nd Piola Kirchhoff stress dLp_dMp !< derivative of Lp with respect to the Mandel stress
integer(pInt), intent(in) :: & integer(pInt), intent(in) :: &
ipc, & !< component-ID of integration point ipc, & !< component-ID of integration point
@ -661,8 +642,6 @@ subroutine plastic_kinehardening_LpAndItsTangent(Lp,dLp_dTstar99, &
tau_pos,tau_neg tau_pos,tau_neg
real(pReal) :: & real(pReal) :: &
dgdot_dtau_pos,dgdot_dtau_neg dgdot_dtau_pos,dgdot_dtau_neg
real(pReal), dimension(3,3,3,3) :: &
dLp_dTstar3333 !< derivative of Lp with respect to Tstar as 4th order tensor
real(pReal), dimension(3,3,2) :: & real(pReal), dimension(3,3,2) :: &
nonSchmid_tensor nonSchmid_tensor
@ -671,8 +650,7 @@ subroutine plastic_kinehardening_LpAndItsTangent(Lp,dLp_dTstar99, &
instance = phase_plasticityInstance(ph) instance = phase_plasticityInstance(ph)
Lp = 0.0_pReal Lp = 0.0_pReal
dLp_dTstar3333 = 0.0_pReal dLp_dMp = 0.0_pReal
dLp_dTstar99 = 0.0_pReal
call plastic_kinehardening_shearRates(gdot_pos,gdot_neg,tau_pos,tau_neg, & call plastic_kinehardening_shearRates(gdot_pos,gdot_neg,tau_pos,tau_neg, &
Tstar_v,ph,instance,of) Tstar_v,ph,instance,of)
@ -702,22 +680,21 @@ subroutine plastic_kinehardening_LpAndItsTangent(Lp,dLp_dTstar99, &
if (dNeq0(gdot_pos(j))) then if (dNeq0(gdot_pos(j))) then
dgdot_dtau_pos = gdot_pos(j)*param(instance)%n_slip/(tau_pos(j)-state(instance)%crss_back(j,of)) dgdot_dtau_pos = gdot_pos(j)*param(instance)%n_slip/(tau_pos(j)-state(instance)%crss_back(j,of))
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) &
dLp_dTstar3333(k,l,m,n) = & dLp_dMp(k,l,m,n) = &
dLp_dTstar3333(k,l,m,n) + dgdot_dtau_pos*lattice_Sslip(k,l,1,index_myFamily+i,ph)* & dLp_dMp(k,l,m,n) + dgdot_dtau_pos*lattice_Sslip(k,l,1,index_myFamily+i,ph)* &
nonSchmid_tensor(m,n,1) nonSchmid_tensor(m,n,1)
endif endif
if (dNeq0(gdot_neg(j))) then if (dNeq0(gdot_neg(j))) then
dgdot_dtau_neg = gdot_neg(j)*param(instance)%n_slip/(tau_neg(j)-state(instance)%crss_back(j,of)) dgdot_dtau_neg = gdot_neg(j)*param(instance)%n_slip/(tau_neg(j)-state(instance)%crss_back(j,of))
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) &
dLp_dTstar3333(k,l,m,n) = & dLp_dMp(k,l,m,n) = &
dLp_dTstar3333(k,l,m,n) + dgdot_dtau_neg*lattice_Sslip(k,l,1,index_myFamily+i,ph)* & dLp_dMp(k,l,m,n) + dgdot_dtau_neg*lattice_Sslip(k,l,1,index_myFamily+i,ph)* &
nonSchmid_tensor(m,n,2) nonSchmid_tensor(m,n,2)
endif endif
enddo slipSystems enddo slipSystems
enddo slipFamilies enddo slipFamilies
dLp_dTstar99 = math_Plain3333to99(dLp_dTstar3333)
end subroutine plastic_kinehardening_LpAndItsTangent end subroutine plastic_kinehardening_LpAndItsTangent