memory efficient FPI state integrator
This commit is contained in:
Martin Diehl
parent
18f60a94a9
commit
604bcd1229
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@ -1016,11 +1016,13 @@ subroutine integrateStateFPI
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zeta
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real(pReal), dimension(max(constitutive_plasticity_maxSizeDotState,constitutive_source_maxSizeDotState)) :: &
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r ! state residuum
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real(pReal), dimension(:), allocatable :: plastic_dotState_p1, plastic_dotState_p2
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type(group_float), dimension(maxval(phase_Nsources)) :: source_dotState_p1, source_dotState_p2
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logical :: &
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nonlocalBroken
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nonlocalBroken = .false.
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!$OMP PARALLEL DO PRIVATE(sizeDotState,r,zeta,p,c)
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!$OMP PARALLEL DO PRIVATE(sizeDotState,r,zeta,p,c,plastic_dotState_p1, plastic_dotState_p2,source_dotState_p1, source_dotState_p2)
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do e = FEsolving_execElem(1),FEsolving_execElem(2)
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do i = FEsolving_execIP(1),FEsolving_execIP(2)
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do g = 1,homogenization_Ngrains(material_homogenizationAt(e))
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@ -1045,24 +1047,22 @@ subroutine integrateStateFPI
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plasticState(p)%state(1:sizeDotState,c) = plasticState(p)%subState0(1:sizeDotState,c) &
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+ plasticState(p)%dotState (1:sizeDotState,c) &
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* crystallite_subdt(g,i,e)
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plastic_dotState_p2 = 0.0_pReal * plasticState(p)%dotState (1:sizeDotState,c) ! ToDo can be done smarter/clearer
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do s = 1, phase_Nsources(p)
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sizeDotState = sourceState(p)%p(s)%sizeDotState
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sourceState(p)%p(s)%state(1:sizeDotState,c) = sourceState(p)%p(s)%subState0(1:sizeDotState,c) &
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+ sourceState(p)%p(s)%dotState (1:sizeDotState,c) &
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* crystallite_subdt(g,i,e)
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source_dotState_p2(p)%p = 0.0_pReal * sourceState(p)%p(s)%dotState (1:sizeDotState,c) ! ToDo can be done smarter/clearer
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enddo
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iteration: do NiterationState = 1, num%nState
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plasticState(p)%previousDotState2(:,c) = merge(plasticState(p)%previousDotState(:,c),&
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0.0_pReal,&
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NiterationState > 1)
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plasticState(p)%previousDotState (:,c) = plasticState(p)%dotState(:,c)
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if(nIterationState > 1) plastic_dotState_p2 = plastic_dotState_p1
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plastic_dotState_p1 = plasticState(p)%dotState(:,c)
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do s = 1, phase_Nsources(p)
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sourceState(p)%p(s)%previousDotState2(:,c) = merge(sourceState(p)%p(s)%previousDotState(:,c),&
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0.0_pReal, &
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NiterationState > 1)
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sourceState(p)%p(s)%previousDotState (:,c) = sourceState(p)%p(s)%dotState(:,c)
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if(nIterationState > 1) source_dotState_p2(p)%p = source_dotState_p1(p)%p
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source_dotState_p1(p)%p = sourceState(p)%p(s)%dotState(:,c)
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enddo
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call constitutive_dependentState(crystallite_partionedF(1:3,1:3,g,i,e), &
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@ -1088,11 +1088,9 @@ subroutine integrateStateFPI
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if(.not. crystallite_todo(g,i,e)) exit iteration
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sizeDotState = plasticState(p)%sizeDotState
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zeta = damper(plasticState(p)%dotState (:,c), &
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plasticState(p)%previousDotState (:,c), &
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plasticState(p)%previousDotState2(:,c))
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zeta = damper(plasticState(p)%dotState(:,c),plastic_dotState_p1,plastic_dotState_p2)
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plasticState(p)%dotState(:,c) = plasticState(p)%dotState(:,c) * zeta &
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+ plasticState(p)%previousDotState(:,c) * (1.0_pReal - zeta)
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+ plastic_dotState_p1 * (1.0_pReal - zeta)
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r(1:SizeDotState) = plasticState(p)%state (1:sizeDotState,c) &
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- plasticState(p)%subState0(1:sizeDotState,c) &
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- plasticState(p)%dotState (1:sizeDotState,c) * crystallite_subdt(g,i,e)
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@ -1103,11 +1101,9 @@ subroutine integrateStateFPI
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plasticState(p)%atol(1:sizeDotState))
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do s = 1, phase_Nsources(p)
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sizeDotState = sourceState(p)%p(s)%sizeDotState
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zeta = damper(sourceState(p)%p(s)%dotState (:,c), &
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sourceState(p)%p(s)%previousDotState (:,c), &
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sourceState(p)%p(s)%previousDotState2(:,c))
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zeta = damper(sourceState(p)%p(s)%dotState(:,c),source_dotState_p1(p)%p,source_dotState_p2(p)%p)
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sourceState(p)%p(s)%dotState(:,c) = sourceState(p)%p(s)%dotState(:,c) * zeta &
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+ sourceState(p)%p(s)%previousDotState(:,c)* (1.0_pReal - zeta)
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+ source_dotState_p1(p)%p* (1.0_pReal - zeta)
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r(1:sizeDotState) = sourceState(p)%p(s)%state (1:sizeDotState,c) &
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- sourceState(p)%p(s)%subState0(1:sizeDotState,c) &
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- sourceState(p)%p(s)%dotState (1:sizeDotState,c) * crystallite_subdt(g,i,e)
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@ -724,10 +724,6 @@ subroutine material_allocatePlasticState(phase,NipcMyPhase,&
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allocate(plasticState(phase)%state (sizeState,NipcMyPhase), source=0.0_pReal)
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allocate(plasticState(phase)%dotState (sizeDotState,NipcMyPhase),source=0.0_pReal)
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if (numerics_integrator == 1) then
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allocate(plasticState(phase)%previousDotState (sizeDotState,NipcMyPhase),source=0.0_pReal)
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allocate(plasticState(phase)%previousDotState2 (sizeDotState,NipcMyPhase),source=0.0_pReal)
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endif
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if (numerics_integrator == 4) &
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allocate(plasticState(phase)%RK4dotState (4,sizeDotState,NipcMyPhase),source=0.0_pReal)
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if (numerics_integrator == 5) &
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@ -762,10 +758,6 @@ subroutine material_allocateSourceState(phase,of,NipcMyPhase,&
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allocate(sourceState(phase)%p(of)%state (sizeState,NipcMyPhase), source=0.0_pReal)
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allocate(sourceState(phase)%p(of)%dotState (sizeDotState,NipcMyPhase),source=0.0_pReal)
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if (numerics_integrator == 1) then
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allocate(sourceState(phase)%p(of)%previousDotState (sizeDotState,NipcMyPhase),source=0.0_pReal)
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allocate(sourceState(phase)%p(of)%previousDotState2 (sizeDotState,NipcMyPhase),source=0.0_pReal)
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endif
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if (numerics_integrator == 4) &
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allocate(sourceState(phase)%p(of)%RK4dotState (4,sizeDotState,NipcMyPhase),source=0.0_pReal)
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if (numerics_integrator == 5) &
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