Simplified storage of internal constitutive parameters
This commit is contained in:
Sharan Roongta
parent
803519c740
commit
5ba11a796d
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@ -29,16 +29,13 @@ module plastic_dislotwin
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totalNtwin, & !< total number of active twin systems for each instance
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totalNtrans !< number of active transformation systems
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integer(pInt), dimension(:,:), allocatable, private :: &
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Nslip, & !< number of active slip systems for each family and instance
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Ntwin, & !< number of active twin systems for each family and instance
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Ntrans !< number of active transformation systems for each family and instance
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!integer(pInt), dimension(:,:), allocatable, private :: &
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!Nslip, & !< number of active slip systems for each family and instance
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!Ntwin, & !< number of active twin systems for each family and instance
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!Ntrans !< number of active transformation systems for each family and instance
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real(pReal), dimension(:), allocatable, private :: &
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sbResistance, & !< value for shearband resistance (might become an internal state variable at some point)
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dipoleFormationFactor !< scaling factor for dipole formation: 0: off, 1: on. other values not useful
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real(pReal), dimension(:,:,:,:), allocatable, private :: &
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Ctwin66 !< twin elasticity matrix in Mandel notation for each instance
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@ -145,12 +142,12 @@ module plastic_dislotwin
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xc_twin, & !< critical distance for formation of twin nucleus
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xc_trans, & !< critical distance for formation of trans nucleus
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VcrossSlip, & !< cross slip volume
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!sbResistance, & !< value for shearband resistance (might become an internal state variable at some point)
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sbResistance, & !< value for shearband resistance (might become an internal state variable at some point)
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sbVelocity, & !< value for shearband velocity_0
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sbQedge, & !< value for shearband systems Qedge
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SFE_0K, & !< stacking fault energy at zero K
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dSFE_dT, & !< temperature dependance of stacking fault energy
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!dipoleFormationFactor, & !< scaling factor for dipole formation: 0: off, 1: on. other values not useful
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dipoleFormationFactor = 1.0_pReal, & !< scaling factor for dipole formation: 0: off, 1: on. other values not useful
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aTolRho, & !< absolute tolerance for integration of dislocation density
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aTolTwinFrac, & !< absolute tolerance for integration of twin volume fraction
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aTolTransFrac, & !< absolute tolerance for integration of trans volume fraction
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@ -158,6 +155,11 @@ module plastic_dislotwin
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Cmfptrans, & !<
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Cthresholdtrans, & !<
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transStackHeight !< Stack height of hex nucleus
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integer(pInt), dimension(:), allocatable, private :: &
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Nslip, & !< number of active slip systems for each family and instance
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Ntwin, & !< number of active twin systems for each family and instance
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Ntrans !< number of active transformation systems for each family and instance
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end type
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type(tParameters), dimension(:), allocatable, private :: param !< containers of constitutive parameters (len Ninstance)
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@ -301,14 +303,9 @@ subroutine plastic_dislotwin_init(fileUnit)
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allocate(plastic_dislotwin_Noutput(maxNinstance), source=0_pInt)
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allocate(param(maxNinstance))
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allocate(Nslip(lattice_maxNslipFamily,maxNinstance), source=0_pInt)
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allocate(Ntwin(lattice_maxNtwinFamily,maxNinstance), source=0_pInt)
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allocate(Ntrans(lattice_maxNtransFamily,maxNinstance), source=0_pInt)
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allocate(totalNslip(maxNinstance), source=0_pInt)
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allocate(totalNtwin(maxNinstance), source=0_pInt)
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allocate(totalNtrans(maxNinstance), source=0_pInt)
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allocate(sbResistance(maxNinstance), source=0.0_pReal)
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allocate(dipoleFormationFactor(maxNinstance), source=1.0_pReal) !should be on by default
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allocate(rhoEdge0(lattice_maxNslipFamily,maxNinstance), source=0.0_pReal)
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allocate(rhoEdgeDip0(lattice_maxNslipFamily,maxNinstance), source=0.0_pReal)
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allocate(burgersPerSlipFamily(lattice_maxNslipFamily,maxNinstance), &
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@ -518,7 +515,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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call IO_error(150_pInt,ext_msg=trim(tag)//' ('//PLASTICITY_DISLOTWIN_label//')')
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Nchunks_SlipFamilies = chunkPos(1) - 1_pInt
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do j = 1_pInt, Nchunks_SlipFamilies
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Nslip(j,instance) = IO_intValue(line,chunkPos,1_pInt+j)
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param(instance)%Nslip(j) = IO_intValue(line,chunkPos,1_pInt+j)
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enddo
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case ('rhoedge0','rhoedgedip0','slipburgers','qedge','v0','clambdaslip','tau_peierls','p_slip','q_slip')
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do j = 1_pInt, Nchunks_SlipFamilies
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@ -555,7 +553,7 @@ subroutine plastic_dislotwin_init(fileUnit)
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call IO_error(150_pInt,ext_msg=trim(tag)//' ('//PLASTICITY_DISLOTWIN_label//')')
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Nchunks_TwinFamilies = chunkPos(1) - 1_pInt
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do j = 1_pInt, Nchunks_TwinFamilies
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Ntwin(j,instance) = IO_intValue(line,chunkPos,1_pInt+j)
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param(instance)%Ntwin(j) = IO_intValue(line,chunkPos,1_pInt+j)
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enddo
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case ('ndot0_twin','twinsize','twinburgers','r_twin')
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do j = 1_pInt, Nchunks_TwinFamilies
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@ -582,7 +580,7 @@ subroutine plastic_dislotwin_init(fileUnit)
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call IO_error(150_pInt,ext_msg=trim(tag)//' ('//PLASTICITY_DISLOTWIN_label//')')
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Nchunks_TransFamilies = chunkPos(1) - 1_pInt
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do j = 1_pInt, Nchunks_TransFamilies
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Ntrans(j,instance) = IO_intValue(line,chunkPos,1_pInt+j)
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param(instance)%Ntrans(j) = IO_intValue(line,chunkPos,1_pInt+j)
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enddo
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case ('ndot0_trans','lamellarsize','transburgers','s_trans')
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do j = 1_pInt, Nchunks_TransFamilies
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@ -689,9 +687,9 @@ subroutine plastic_dislotwin_init(fileUnit)
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case ('dsfe_dt')
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param(instance)%dSFE_dT = IO_floatValue(line,chunkPos,2_pInt)
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case ('dipoleformationfactor')
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dipoleFormationFactor(instance) = IO_floatValue(line,chunkPos,2_pInt)
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param(instance)%dipoleFormationFactor = IO_floatValue(line,chunkPos,2_pInt)
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case ('shearbandresistance')
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sbResistance(instance) = IO_floatValue(line,chunkPos,2_pInt)
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param(instance)%sbResistance = IO_floatValue(line,chunkPos,2_pInt)
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case ('shearbandvelocity')
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param(instance)%sbVelocity = IO_floatValue(line,chunkPos,2_pInt)
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case ('qedgepersbsystem')
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@ -712,14 +710,14 @@ subroutine plastic_dislotwin_init(fileUnit)
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myPhase: if (phase_plasticity(phase) == PLASTICITY_dislotwin_ID) then
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instance = phase_plasticityInstance(phase)
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if (sum(Nslip(:,instance)) < 0_pInt) &
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if (sum(param(instance)%Nslip(:)) < 0_pInt) &
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call IO_error(211_pInt,el=instance,ext_msg='Nslip ('//PLASTICITY_DISLOTWIN_label//')')
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if (sum(Ntwin(:,instance)) < 0_pInt) &
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if (sum(param(instance)%Ntwin(:)) < 0_pInt) &
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call IO_error(211_pInt,el=instance,ext_msg='Ntwin ('//PLASTICITY_DISLOTWIN_label//')')
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if (sum(Ntrans(:,instance)) < 0_pInt) &
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if (sum(param(instance)%Ntrans(:)) < 0_pInt) &
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call IO_error(211_pInt,el=instance,ext_msg='Ntrans ('//PLASTICITY_DISLOTWIN_label//')')
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do f = 1_pInt,lattice_maxNslipFamily
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if (Nslip(f,instance) > 0_pInt) then
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if (param(instance)%Nslip(f) > 0_pInt) then
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if (rhoEdge0(f,instance) < 0.0_pReal) &
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call IO_error(211_pInt,el=instance,ext_msg='rhoEdge0 ('//PLASTICITY_DISLOTWIN_label//')')
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if (rhoEdgeDip0(f,instance) < 0.0_pReal) &
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@ -733,7 +731,7 @@ subroutine plastic_dislotwin_init(fileUnit)
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endif
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enddo
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do f = 1_pInt,lattice_maxNtwinFamily
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if (Ntwin(f,instance) > 0_pInt) then
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if (param(instance)%Ntwin(f) > 0_pInt) then
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if (burgersPerTwinFamily(f,instance) <= 0.0_pReal) &
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call IO_error(211_pInt,el=instance,ext_msg='twinburgers ('//PLASTICITY_DISLOTWIN_label//')')
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if (Ndot0PerTwinFamily(f,instance) < 0.0_pReal) &
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@ -746,7 +744,7 @@ subroutine plastic_dislotwin_init(fileUnit)
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call IO_error(211_pInt,el=instance,ext_msg='D0 ('//PLASTICITY_DISLOTWIN_label//')')
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if (param(instance)%Qsd <= 0.0_pReal) &
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call IO_error(211_pInt,el=instance,ext_msg='Qsd ('//PLASTICITY_DISLOTWIN_label//')')
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if (sum(Ntwin(:,instance)) > 0_pInt) then
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if (sum(param(instance)%Ntwin(:)) > 0_pInt) then
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if (dEq0(param(instance)%SFE_0K) .and. &
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dEq0(param(instance)%dSFE_dT) .and. &
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lattice_structure(phase) == LATTICE_fcc_ID) &
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@ -756,7 +754,7 @@ subroutine plastic_dislotwin_init(fileUnit)
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if (param(instance)%aTolTwinFrac <= 0.0_pReal) &
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call IO_error(211_pInt,el=instance,ext_msg='aTolTwinFrac ('//PLASTICITY_DISLOTWIN_label//')')
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endif
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if (sum(Ntrans(:,instance)) > 0_pInt) then
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if (sum(param(instance)%Ntrans(:)) > 0_pInt) then
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if (dEq0(param(instance)%SFE_0K) .and. &
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dEq0(param(instance)%dSFE_dT) .and. &
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lattice_structure(phase) == LATTICE_fcc_ID) &
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@ -764,15 +762,15 @@ subroutine plastic_dislotwin_init(fileUnit)
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if (param(instance)%aTolTransFrac <= 0.0_pReal) &
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call IO_error(211_pInt,el=instance,ext_msg='aTolTransFrac ('//PLASTICITY_DISLOTWIN_label//')')
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endif
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if (sbResistance(instance) < 0.0_pReal) &
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if (param(instance)%sbResistance < 0.0_pReal) &
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call IO_error(211_pInt,el=instance,ext_msg='sbResistance ('//PLASTICITY_DISLOTWIN_label//')')
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if (param(instance)%sbVelocity < 0.0_pReal) &
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call IO_error(211_pInt,el=instance,ext_msg='sbVelocity ('//PLASTICITY_DISLOTWIN_label//')')
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if (param(instance)%sbVelocity > 0.0_pReal .and. &
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param(instance)%pShearBand <= 0.0_pReal) &
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call IO_error(211_pInt,el=instance,ext_msg='pShearBand ('//PLASTICITY_DISLOTWIN_label//')')
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if (dNeq0(dipoleFormationFactor(instance)) .and. &
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dNeq(dipoleFormationFactor(instance), 1.0_pReal)) &
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if (dNeq0(param(instance)%dipoleFormationFactor) .and. &
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dNeq(param(instance)%dipoleFormationFactor, 1.0_pReal)) &
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call IO_error(211_pInt,el=instance,ext_msg='dipoleFormationFactor ('//PLASTICITY_DISLOTWIN_label//')')
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if (param(instance)%sbVelocity > 0.0_pReal .and. &
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param(instance)%qShearBand <= 0.0_pReal) &
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@ -780,12 +778,12 @@ subroutine plastic_dislotwin_init(fileUnit)
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!--------------------------------------------------------------------------------------------------
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! Determine total number of active slip or twin systems
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Nslip(:,instance) = min(lattice_NslipSystem(:,phase),Nslip(:,instance))
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Ntwin(:,instance) = min(lattice_NtwinSystem(:,phase),Ntwin(:,instance))
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Ntrans(:,instance)= min(lattice_NtransSystem(:,phase),Ntrans(:,instance))
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totalNslip(instance) = sum(Nslip(:,instance))
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totalNtwin(instance) = sum(Ntwin(:,instance))
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totalNtrans(instance) = sum(Ntrans(:,instance))
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param(instance)%Nslip(:) = min(lattice_NslipSystem(:,phase),param(instance)%Nslip(:))
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param(instance)%Ntwin(:) = min(lattice_NtwinSystem(:,phase),param(instance)%Ntwin(:))
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param(instance)%Ntrans(:)= min(lattice_NtransSystem(:,phase),param(instance)%Ntrans(:))
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totalNslip(instance) = sum(param(instance)%Nslip(:))
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totalNtwin(instance) = sum(param(instance)%Ntwin(:))
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totalNtrans(instance) = sum(param(instance)%Ntrans(:))
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endif myPhase
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enddo sanityChecks
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@ -941,8 +939,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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!* Process slip related parameters ------------------------------------------------
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slipFamiliesLoop: do f = 1_pInt,lattice_maxNslipFamily
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index_myFamily = sum(Nslip(1:f-1_pInt,instance)) ! index in truncated slip system list
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slipSystemsLoop: do j = 1_pInt,Nslip(f,instance)
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index_myFamily = sum(param(instance)%Nslip(1:f-1_pInt)) ! index in truncated slip system list
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slipSystemsLoop: do j = 1_pInt,param(instance)%Nslip(f)
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!* Burgers vector,
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! dislocation velocity prefactor,
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@ -964,8 +962,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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!* Calculation of forest projections for edge dislocations
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!* Interaction matrices
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do o = 1_pInt,lattice_maxNslipFamily
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index_otherFamily = sum(Nslip(1:o-1_pInt,instance))
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do k = 1_pInt,Nslip(o,instance) ! loop over (active) systems in other family (slip)
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index_otherFamily = sum(param(instance)%Nslip(1:o-1_pInt))
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do k = 1_pInt,param(instance)%Nslip(o) ! loop over (active) systems in other family (slip)
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forestProjectionEdge(index_myFamily+j,index_otherFamily+k,instance) = &
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abs(math_mul3x3(lattice_sn(:,sum(lattice_NslipSystem(1:f-1,phase))+j,phase), &
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lattice_st(:,sum(lattice_NslipSystem(1:o-1,phase))+k,phase)))
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@ -977,8 +975,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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enddo; enddo
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do o = 1_pInt,lattice_maxNtwinFamily
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index_otherFamily = sum(Ntwin(1:o-1_pInt,instance))
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do k = 1_pInt,Ntwin(o,instance) ! loop over (active) systems in other family (twin)
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index_otherFamily = sum(param(instance)%Ntwin(1:o-1_pInt))
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do k = 1_pInt,param(instance)%Ntwin(o) ! loop over (active) systems in other family (twin)
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interactionMatrix_SlipTwin(index_myFamily+j,index_otherFamily+k,instance) = &
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interaction_SlipTwin(lattice_interactionSlipTwin( &
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sum(lattice_NslipSystem(1:f-1_pInt,phase))+j, &
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@ -987,8 +985,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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enddo; enddo
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do o = 1_pInt,lattice_maxNtransFamily
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index_otherFamily = sum(Ntrans(1:o-1_pInt,instance))
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do k = 1_pInt,Ntrans(o,instance) ! loop over (active) systems in other family (trans)
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index_otherFamily = sum(param(instance)%Ntrans(1:o-1_pInt))
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do k = 1_pInt,param(instance)%Ntrans(o) ! loop over (active) systems in other family (trans)
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interactionMatrix_SlipTrans(index_myFamily+j,index_otherFamily+k,instance) = &
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interaction_SlipTrans(lattice_interactionSlipTrans( &
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sum(lattice_NslipSystem(1:f-1_pInt,phase))+j, &
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@ -1001,8 +999,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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!* Process twin related parameters ------------------------------------------------
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twinFamiliesLoop: do f = 1_pInt,lattice_maxNtwinFamily
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index_myFamily = sum(Ntwin(1:f-1_pInt,instance)) ! index in truncated twin system list
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twinSystemsLoop: do j = 1_pInt,Ntwin(f,instance)
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index_myFamily = sum(param(instance)%Ntwin(1:f-1_pInt)) ! index in truncated twin system list
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twinSystemsLoop: do j = 1_pInt,param(instance)%Ntwin(f)
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!* Burgers vector,
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! nucleation rate prefactor,
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@ -1035,8 +1033,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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!* Interaction matrices
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do o = 1_pInt,lattice_maxNslipFamily
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index_otherFamily = sum(Nslip(1:o-1_pInt,instance))
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do k = 1_pInt,Nslip(o,instance) ! loop over (active) systems in other family (slip)
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index_otherFamily = sum(param(instance)%Nslip(1:o-1_pInt))
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do k = 1_pInt,param(instance)%Nslip(o) ! loop over (active) systems in other family (slip)
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interactionMatrix_TwinSlip(index_myFamily+j,index_otherFamily+k,instance) = &
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interaction_TwinSlip(lattice_interactionTwinSlip( &
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sum(lattice_NtwinSystem(1:f-1_pInt,phase))+j, &
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@ -1045,8 +1043,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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enddo; enddo
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do o = 1_pInt,lattice_maxNtwinFamily
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index_otherFamily = sum(Ntwin(1:o-1_pInt,instance))
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do k = 1_pInt,Ntwin(o,instance) ! loop over (active) systems in other family (twin)
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index_otherFamily = sum(param(instance)%Ntwin(1:o-1_pInt))
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do k = 1_pInt,param(instance)%Ntwin(o) ! loop over (active) systems in other family (twin)
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interactionMatrix_TwinTwin(index_myFamily+j,index_otherFamily+k,instance) = &
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interaction_TwinTwin(lattice_interactionTwinTwin( &
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sum(lattice_NtwinSystem(1:f-1_pInt,phase))+j, &
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@ -1059,8 +1057,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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!* Process transformation related parameters ------------------------------------------------
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transFamiliesLoop: do f = 1_pInt,lattice_maxNtransFamily
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index_myFamily = sum(Ntrans(1:f-1_pInt,instance)) ! index in truncated trans system list
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transSystemsLoop: do j = 1_pInt,Ntrans(f,instance)
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index_myFamily = sum(param(instance)%Ntrans(1:f-1_pInt)) ! index in truncated trans system list
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transSystemsLoop: do j = 1_pInt,param(instance)%Ntrans(f)
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!* Burgers vector,
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! nucleation rate prefactor,
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@ -1093,8 +1091,8 @@ subroutine plastic_dislotwin_init(fileUnit)
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!* Interaction matrices
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do o = 1_pInt,lattice_maxNslipFamily
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index_otherFamily = sum(Nslip(1:o-1_pInt,instance))
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do k = 1_pInt,Nslip(o,instance) ! loop over (active) systems in other family (slip)
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index_otherFamily = sum(param(instance)%Nslip(1:o-1_pInt))
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do k = 1_pInt,param(instance)%Nslip(o) ! loop over (active) systems in other family (slip)
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interactionMatrix_TransSlip(index_myFamily+j,index_otherFamily+k,instance) = &
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interaction_TransSlip(lattice_interactionTransSlip( &
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sum(lattice_NtransSystem(1:f-1_pInt,phase))+j, &
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@ -1103,8 +1101,8 @@ subroutine plastic_dislotwin_init(fileUnit)
|
|||
enddo; enddo
|
||||
|
||||
do o = 1_pInt,lattice_maxNtransFamily
|
||||
index_otherFamily = sum(Ntrans(1:o-1_pInt,instance))
|
||||
do k = 1_pInt,Ntrans(o,instance) ! loop over (active) systems in other family (trans)
|
||||
index_otherFamily = sum(param(instance)%Ntrans(1:o-1_pInt))
|
||||
do k = 1_pInt,param(instance)%Ntrans(o) ! loop over (active) systems in other family (trans)
|
||||
interactionMatrix_TransTrans(index_myFamily+j,index_otherFamily+k,instance) = &
|
||||
interaction_TransTrans(lattice_interactionTransTrans( &
|
||||
sum(lattice_NtransSystem(1:f-1_pInt,phase))+j, &
|
||||
|
|
@ -1116,8 +1114,8 @@ subroutine plastic_dislotwin_init(fileUnit)
|
|||
select case(trans_lattice_structure(phase))
|
||||
case (LATTICE_bcc_ID)
|
||||
do o = 1_pInt,lattice_maxNtransFamily
|
||||
index_otherFamily = sum(Nslip(1:o-1_pInt,instance))
|
||||
do k = 1_pInt,Nslip(o,instance) ! loop over (active) systems in other family (trans)
|
||||
index_otherFamily = sum(param(instance)%Nslip(1:o-1_pInt))
|
||||
do k = 1_pInt,param(instance)%Nslip(o) ! loop over (active) systems in other family (trans)
|
||||
projectionMatrix_Trans(index_myFamily+j,index_otherFamily+k,instance) = &
|
||||
lattice_projectionTrans( sum(lattice_NtransSystem(1:f-1,phase))+j, &
|
||||
sum(lattice_NslipSystem(1:o-1,phase))+k, phase)
|
||||
|
|
@ -1279,12 +1277,12 @@ subroutine plastic_dislotwin_stateInit(ph,instance)
|
|||
!--------------------------------------------------------------------------------------------------
|
||||
! initialize basic slip state variables
|
||||
do f = 1_pInt,lattice_maxNslipFamily
|
||||
index_myFamily = sum(Nslip(1:f-1_pInt,instance)) ! index in truncated slip system list
|
||||
index_myFamily = sum(param(instance)%Nslip(1:f-1_pInt)) ! index in truncated slip system list
|
||||
rhoEdge0_temp(index_myFamily+1_pInt: &
|
||||
index_myFamily+Nslip(f,instance)) = &
|
||||
index_myFamily+param(instance)%Nslip(f)) = &
|
||||
rhoEdge0(f,instance)
|
||||
rhoEdgeDip0_temp(index_myFamily+1_pInt: &
|
||||
index_myFamily+Nslip(f,instance)) = &
|
||||
index_myFamily+param(instance)%Nslip(f)) = &
|
||||
rhoEdgeDip0(f,instance)
|
||||
enddo
|
||||
|
||||
|
|
@ -1712,7 +1710,7 @@ subroutine plastic_dislotwin_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,Temperature
|
|||
j = 0_pInt
|
||||
slipFamiliesLoop: do f = 1_pInt,lattice_maxNslipFamily
|
||||
index_myFamily = sum(lattice_NslipSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
slipSystemsLoop: do i = 1_pInt,Nslip(f,instance)
|
||||
slipSystemsLoop: do i = 1_pInt,param(instance)%Nslip(f)
|
||||
j = j+1_pInt
|
||||
|
||||
!* Calculation of Lp
|
||||
|
|
@ -1770,7 +1768,7 @@ subroutine plastic_dislotwin_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,Temperature
|
|||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
! Shear banding (shearband) part
|
||||
if(dNeq0(param(instance)%sbVelocity) .and. dNeq0(sbResistance(instance))) then
|
||||
if(dNeq0(param(instance)%sbVelocity) .and. dNeq0(param(instance)%sbResistance)) then
|
||||
gdot_sb = 0.0_pReal
|
||||
dgdot_dtausb = 0.0_pReal
|
||||
call math_eigenValuesVectorsSym(math_Mandel6to33(Tstar_v),eigValues,eigVectors,error)
|
||||
|
|
@ -1789,9 +1787,9 @@ subroutine plastic_dislotwin_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,Temperature
|
|||
StressRatio_p = 0.0_pReal
|
||||
StressRatio_pminus1 = 0.0_pReal
|
||||
else
|
||||
StressRatio_p = (abs(tau_sb(j))/sbResistance(instance))&
|
||||
StressRatio_p = (abs(tau_sb(j))/param(instance)%sbResistance)&
|
||||
**param(instance)%pShearBand
|
||||
StressRatio_pminus1 = (abs(tau_sb(j))/sbResistance(instance))&
|
||||
StressRatio_pminus1 = (abs(tau_sb(j))/param(instance)%sbResistance)&
|
||||
**(param(instance)%pShearBand-1.0_pReal)
|
||||
endif
|
||||
|
||||
|
|
@ -1808,7 +1806,7 @@ subroutine plastic_dislotwin_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,Temperature
|
|||
dgdot_dtausb(j) = &
|
||||
((abs(gdot_sb(j))*BoltzmannRatio*&
|
||||
param(instance)%pShearBand*param(instance)%qShearBand)/&
|
||||
sbResistance(instance))*&
|
||||
param(instance)%sbResistance)*&
|
||||
StressRatio_pminus1*(1_pInt-StressRatio_p)**(param(instance)%qShearBand-1.0_pReal)
|
||||
|
||||
!* Plastic velocity gradient for shear banding
|
||||
|
|
@ -1830,7 +1828,7 @@ subroutine plastic_dislotwin_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,Temperature
|
|||
j = 0_pInt
|
||||
twinFamiliesLoop: do f = 1_pInt,lattice_maxNtwinFamily
|
||||
index_myFamily = sum(lattice_NtwinSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
twinSystemsLoop: do i = 1_pInt,Ntwin(f,instance)
|
||||
twinSystemsLoop: do i = 1_pInt,param(instance)%Ntwin(f)
|
||||
j = j+1_pInt
|
||||
|
||||
!* Calculation of Lp
|
||||
|
|
@ -1881,7 +1879,7 @@ subroutine plastic_dislotwin_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,Temperature
|
|||
j = 0_pInt
|
||||
transFamiliesLoop: do f = 1_pInt,lattice_maxNtransFamily
|
||||
index_myFamily = sum(lattice_NtransSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
transSystemsLoop: do i = 1_pInt,Ntrans(f,instance)
|
||||
transSystemsLoop: do i = 1_pInt,param(instance)%Ntrans(f)
|
||||
j = j+1_pInt
|
||||
|
||||
!* Resolved shear stress on transformation system
|
||||
|
|
@ -2009,7 +2007,7 @@ subroutine plastic_dislotwin_dotState(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNslipFamily ! loop over all slip families
|
||||
index_myFamily = sum(lattice_NslipSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1_pInt,Nslip(f,instance) ! process each (active) slip system in family
|
||||
do i = 1_pInt,param(instance)%Nslip(f) ! process each (active) slip system in family
|
||||
j = j+1_pInt
|
||||
|
||||
!* Resolved shear stress on slip system
|
||||
|
|
@ -2048,7 +2046,7 @@ subroutine plastic_dislotwin_dotState(Tstar_v,Temperature,ipc,ip,el)
|
|||
if (EdgeDipDistance<EdgeDipMinDistance) EdgeDipDistance=EdgeDipMinDistance
|
||||
DotRhoDipFormation = &
|
||||
((2.0_pReal*(EdgeDipDistance-EdgeDipMinDistance))/burgersPerSlipSystem(j,instance))*&
|
||||
state(instance)%rhoEdge(j,of)*abs(gdot_slip(j))*dipoleFormationFactor(instance)
|
||||
state(instance)%rhoEdge(j,of)*abs(gdot_slip(j))*param(instance)%dipoleFormationFactor
|
||||
endif
|
||||
|
||||
!* Spontaneous annihilation of 2 single edge dislocations
|
||||
|
|
@ -2097,7 +2095,7 @@ subroutine plastic_dislotwin_dotState(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNtwinFamily ! loop over all twin families
|
||||
index_myFamily = sum(lattice_NtwinSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1_pInt,Ntwin(f,instance) ! process each (active) twin system in family
|
||||
do i = 1_pInt,param(instance)%Ntwin(f) ! process each (active) twin system in family
|
||||
j = j+1_pInt
|
||||
|
||||
!* Resolved shear stress on twin system
|
||||
|
|
@ -2137,7 +2135,7 @@ subroutine plastic_dislotwin_dotState(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNtransFamily ! loop over all trans families
|
||||
index_myFamily = sum(lattice_NtransSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1_pInt,Ntrans(f,instance) ! process each (active) trans system in family
|
||||
do i = 1_pInt,param(instance)%Ntrans(f) ! process each (active) trans system in family
|
||||
j = j+1_pInt
|
||||
|
||||
!* Resolved shear stress on transformation system
|
||||
|
|
@ -2261,7 +2259,7 @@ function plastic_dislotwin_postResults(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNslipFamily ! loop over all slip families
|
||||
index_myFamily = sum(lattice_NslipSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1_pInt,Nslip(f,instance) ! process each (active) slip system in family
|
||||
do i = 1_pInt,param(instance)%Nslip(f) ! process each (active) slip system in family
|
||||
j = j + 1_pInt ! could be taken from state by now!
|
||||
|
||||
!* Resolved shear stress on slip system
|
||||
|
|
@ -2303,7 +2301,7 @@ function plastic_dislotwin_postResults(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNslipFamily ! loop over all slip families
|
||||
index_myFamily = sum(lattice_NslipSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1_pInt,Nslip(f,instance) ! process each (active) slip system in family
|
||||
do i = 1_pInt,param(instance)%Nslip(f) ! process each (active) slip system in family
|
||||
j = j + 1_pInt
|
||||
plastic_dislotwin_postResults(c+j) =&
|
||||
dot_product(Tstar_v,lattice_Sslip_v(:,1,index_myFamily+i,ph))
|
||||
|
|
@ -2317,7 +2315,7 @@ function plastic_dislotwin_postResults(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNslipFamily ! loop over all slip families
|
||||
index_myFamily = sum(lattice_NslipSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1_pInt,Nslip(f,instance) ! process each (active) slip system in family
|
||||
do i = 1_pInt,param(instance)%Nslip(f) ! process each (active) slip system in family
|
||||
j = j + 1_pInt
|
||||
plastic_dislotwin_postResults(c+j) = &
|
||||
(3.0_pReal*lattice_mu(ph)*burgersPerSlipSystem(j,instance))/&
|
||||
|
|
@ -2343,9 +2341,9 @@ function plastic_dislotwin_postResults(Tstar_v,Temperature,ipc,ip,el)
|
|||
StressRatio_p = 0.0_pReal
|
||||
StressRatio_pminus1 = 0.0_pReal
|
||||
else
|
||||
StressRatio_p = (abs(tau)/sbResistance(instance))**&
|
||||
StressRatio_p = (abs(tau)/param(instance)%sbResistance)**&
|
||||
param(instance)%pShearBand
|
||||
StressRatio_pminus1 = (abs(tau)/sbResistance(instance))**&
|
||||
StressRatio_pminus1 = (abs(tau)/param(instance)%sbResistance)**&
|
||||
(param(instance)%pShearBand-1.0_pReal)
|
||||
endif
|
||||
!* Boltzmann ratio
|
||||
|
|
@ -2367,7 +2365,7 @@ function plastic_dislotwin_postResults(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNslipFamily ! loop over all slip families
|
||||
index_myFamily = sum(lattice_NslipSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1_pInt,Nslip(f,instance) ! process each (active) slip system in family
|
||||
do i = 1_pInt,param(instance)%Nslip(f) ! process each (active) slip system in family
|
||||
j = j + 1_pInt
|
||||
|
||||
!* Resolved shear stress on slip system
|
||||
|
|
@ -2401,7 +2399,7 @@ function plastic_dislotwin_postResults(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNtwinFamily ! loop over all twin families
|
||||
index_myFamily = sum(lattice_NtwinSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1,Ntwin(f,instance) ! process each (active) twin system in family
|
||||
do i = 1,param(instance)%Ntwin(f) ! process each (active) twin system in family
|
||||
j = j + 1_pInt
|
||||
|
||||
tau = dot_product(Tstar_v,lattice_Stwin_v(:,index_myFamily+i,ph))
|
||||
|
|
@ -2447,7 +2445,7 @@ function plastic_dislotwin_postResults(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNtwinFamily ! loop over all slip families
|
||||
index_myFamily = sum(lattice_NtwinSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1_pInt,Ntwin(f,instance) ! process each (active) slip system in family
|
||||
do i = 1_pInt,param(instance)%Ntwin(f) ! process each (active) slip system in family
|
||||
j = j + 1_pInt
|
||||
plastic_dislotwin_postResults(c+j) = dot_product(Tstar_v,lattice_Stwin_v(:,index_myFamily+i,ph))
|
||||
enddo; enddo
|
||||
|
|
@ -2460,7 +2458,7 @@ function plastic_dislotwin_postResults(Tstar_v,Temperature,ipc,ip,el)
|
|||
j = 0_pInt
|
||||
do f = 1_pInt,lattice_maxNslipFamily ! loop over all slip families
|
||||
index_myFamily = sum(lattice_NslipSystem(1:f-1_pInt,ph)) ! at which index starts my family
|
||||
do i = 1_pInt,Nslip(f,instance) ! process each (active) slip system in family
|
||||
do i = 1_pInt,param(instance)%Nslip(f) ! process each (active) slip system in family
|
||||
j = j + 1_pInt
|
||||
|
||||
!* Resolved shear stress on slip system
|
||||
|
|
|
|||
Loading…
Reference in New Issue