best practises from phenopowerlaw
This commit is contained in:
parent
ed79c7f75c
commit
c8dc2cb137
|
@ -1,8 +1,8 @@
|
||||||
!--------------------------------------------------------------------------------------------------
|
!--------------------------------------------------------------------------------------------------
|
||||||
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
|
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
|
||||||
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
|
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
|
||||||
!> @brief material subroutine for isotropic (ISOTROPIC) plasticity
|
!> @brief material subroutine for isotropic plasticity
|
||||||
!> @details Isotropic (ISOTROPIC) Plasticity which resembles the phenopowerlaw plasticity without
|
!> @details Isotropic Plasticity which resembles the phenopowerlaw plasticity without
|
||||||
!! resolving the stress on the slip systems. Will give the response of phenopowerlaw for an
|
!! resolving the stress on the slip systems. Will give the response of phenopowerlaw for an
|
||||||
!! untextured polycrystal
|
!! untextured polycrystal
|
||||||
!--------------------------------------------------------------------------------------------------
|
!--------------------------------------------------------------------------------------------------
|
||||||
|
@ -17,48 +17,47 @@ module plastic_isotropic
|
||||||
plastic_isotropic_sizePostResult !< size of each post result output
|
plastic_isotropic_sizePostResult !< size of each post result output
|
||||||
character(len=64), dimension(:,:), allocatable, target, public :: &
|
character(len=64), dimension(:,:), allocatable, target, public :: &
|
||||||
plastic_isotropic_output !< name of each post result output
|
plastic_isotropic_output !< name of each post result output
|
||||||
integer(pInt), dimension(:), allocatable, target, public :: &
|
|
||||||
plastic_isotropic_Noutput !< number of outputs per instance
|
|
||||||
|
|
||||||
enum, bind(c)
|
enum, bind(c)
|
||||||
enumerator :: undefined_ID, &
|
enumerator :: &
|
||||||
|
undefined_ID, &
|
||||||
flowstress_ID, &
|
flowstress_ID, &
|
||||||
strainrate_ID
|
strainrate_ID
|
||||||
end enum
|
end enum
|
||||||
|
|
||||||
type, private :: tParameters !< container type for internal constitutive parameters
|
type, private :: tParameters
|
||||||
integer(kind(undefined_ID)), allocatable, dimension(:) :: &
|
|
||||||
outputID
|
|
||||||
real(pReal) :: &
|
real(pReal) :: &
|
||||||
fTaylor, &
|
fTaylor, & !< Taylor factor
|
||||||
tau0, &
|
tau0, & !< initial critical stress
|
||||||
gdot0, &
|
gdot0, & !< reference strain rate
|
||||||
n, &
|
n, & !< stress exponent
|
||||||
h0, &
|
h0, &
|
||||||
h0_slopeLnRate, &
|
h0_slopeLnRate, &
|
||||||
tausat, &
|
tausat, & !< maximum critical stress
|
||||||
a, &
|
a, &
|
||||||
aTolFlowstress, &
|
|
||||||
aTolShear, &
|
|
||||||
tausat_SinhFitA, &
|
tausat_SinhFitA, &
|
||||||
tausat_SinhFitB, &
|
tausat_SinhFitB, &
|
||||||
tausat_SinhFitC, &
|
tausat_SinhFitC, &
|
||||||
tausat_SinhFitD
|
tausat_SinhFitD, &
|
||||||
|
aTolFlowstress, &
|
||||||
|
aTolShear
|
||||||
|
integer(kind(undefined_ID)), allocatable, dimension(:) :: &
|
||||||
|
outputID
|
||||||
logical :: &
|
logical :: &
|
||||||
dilatation
|
dilatation
|
||||||
end type
|
end type
|
||||||
|
|
||||||
type(tParameters), dimension(:), allocatable, target, private :: param !< containers of constitutive parameters (len Ninstance)
|
type(tParameters), dimension(:), allocatable, private :: param !< containers of constitutive parameters (len Ninstance)
|
||||||
|
|
||||||
type, private :: tIsotropicState !< internal state aliases
|
type, private :: tIsotropicState
|
||||||
real(pReal), pointer, dimension(:) :: & ! scalars along NipcMyInstance
|
real(pReal), pointer, dimension(:) :: &
|
||||||
flowstress, &
|
flowstress, &
|
||||||
accumulatedShear
|
accumulatedShear
|
||||||
end type
|
end type
|
||||||
|
|
||||||
type(tIsotropicState), allocatable, dimension(:), private :: & !< state aliases per instance
|
type(tIsotropicState), allocatable, dimension(:), private :: &
|
||||||
state, &
|
dotState, &
|
||||||
dotState
|
state
|
||||||
|
|
||||||
public :: &
|
public :: &
|
||||||
plastic_isotropic_init, &
|
plastic_isotropic_init, &
|
||||||
|
@ -80,20 +79,21 @@ subroutine plastic_isotropic_init()
|
||||||
compiler_version, &
|
compiler_version, &
|
||||||
compiler_options
|
compiler_options
|
||||||
#endif
|
#endif
|
||||||
use IO
|
|
||||||
use debug, only: &
|
use debug, only: &
|
||||||
debug_level, &
|
debug_level, &
|
||||||
debug_constitutive, &
|
debug_constitutive, &
|
||||||
debug_levelBasic
|
debug_levelBasic
|
||||||
use numerics, only: &
|
|
||||||
numerics_integrator
|
|
||||||
use math, only: &
|
use math, only: &
|
||||||
math_Mandel3333to66, &
|
math_Mandel3333to66, &
|
||||||
math_Voigt66to3333
|
math_Voigt66to3333
|
||||||
|
use IO, only: &
|
||||||
|
IO_error, &
|
||||||
|
IO_timeStamp
|
||||||
use material, only: &
|
use material, only: &
|
||||||
phase_plasticity, &
|
phase_plasticity, &
|
||||||
phase_plasticityInstance, &
|
phase_plasticityInstance, &
|
||||||
phase_Noutput, &
|
phase_Noutput, &
|
||||||
|
material_allocatePlasticState, &
|
||||||
PLASTICITY_ISOTROPIC_label, &
|
PLASTICITY_ISOTROPIC_label, &
|
||||||
PLASTICITY_ISOTROPIC_ID, &
|
PLASTICITY_ISOTROPIC_ID, &
|
||||||
material_phase, &
|
material_phase, &
|
||||||
|
@ -101,23 +101,22 @@ use IO
|
||||||
use config, only: &
|
use config, only: &
|
||||||
MATERIAL_partPhase, &
|
MATERIAL_partPhase, &
|
||||||
config_phase
|
config_phase
|
||||||
|
|
||||||
use lattice
|
use lattice
|
||||||
|
|
||||||
implicit none
|
implicit none
|
||||||
|
|
||||||
type(tParameters), pointer :: prm
|
|
||||||
|
|
||||||
integer(pInt) :: &
|
integer(pInt) :: &
|
||||||
phase, &
|
p, &
|
||||||
instance, &
|
instance, &
|
||||||
maxNinstance, &
|
maxNinstance, &
|
||||||
sizeDotState, &
|
sizeDotState, &
|
||||||
sizeState, &
|
sizeState
|
||||||
sizeDeltaState
|
|
||||||
character(len=65536) :: &
|
character(len=65536) :: &
|
||||||
extmsg = ''
|
extmsg = ''
|
||||||
integer(pInt) :: NipcMyPhase,i
|
integer(pInt) :: NipcMyPhase,i
|
||||||
|
integer(kind(undefined_ID)) :: &
|
||||||
|
outputID !< ID of each post result output
|
||||||
|
|
||||||
character(len=65536), dimension(:), allocatable :: outputs
|
character(len=65536), dimension(:), allocatable :: outputs
|
||||||
|
|
||||||
write(6,'(/,a)') ' <<<+- constitutive_'//PLASTICITY_ISOTROPIC_label//' init -+>>>'
|
write(6,'(/,a)') ' <<<+- constitutive_'//PLASTICITY_ISOTROPIC_label//' init -+>>>'
|
||||||
|
@ -132,57 +131,55 @@ use IO
|
||||||
allocate(plastic_isotropic_sizePostResult(maxval(phase_Noutput), maxNinstance),source=0_pInt)
|
allocate(plastic_isotropic_sizePostResult(maxval(phase_Noutput), maxNinstance),source=0_pInt)
|
||||||
allocate(plastic_isotropic_output(maxval(phase_Noutput), maxNinstance))
|
allocate(plastic_isotropic_output(maxval(phase_Noutput), maxNinstance))
|
||||||
plastic_isotropic_output = ''
|
plastic_isotropic_output = ''
|
||||||
allocate(plastic_isotropic_Noutput(maxNinstance), source=0_pInt)
|
|
||||||
|
|
||||||
allocate(param(maxNinstance)) ! one container of parameters per instance
|
allocate(param(maxNinstance)) ! one container of parameters per instance
|
||||||
allocate(state(maxNinstance)) ! internal state aliases
|
allocate(state(maxNinstance)) ! internal state aliases
|
||||||
allocate(dotState(maxNinstance))
|
allocate(dotState(maxNinstance))
|
||||||
|
|
||||||
do phase = 1_pInt, size(phase_plasticityInstance)
|
do p = 1_pInt, size(phase_plasticityInstance)
|
||||||
if (phase_plasticity(phase) == PLASTICITY_ISOTROPIC_ID) then
|
if (phase_plasticity(p) /= PLASTICITY_ISOTROPIC_ID) cycle
|
||||||
instance = phase_plasticityInstance(phase)
|
instance = phase_plasticityInstance(p)
|
||||||
prm => param(instance) ! shorthand pointer to parameter object of my constitutive law
|
associate(prm => param(instance))
|
||||||
prm%tau0 = config_phase(phase)%getFloat('tau0')
|
prm%tau0 = config_phase(p)%getFloat('tau0')
|
||||||
prm%tausat = config_phase(phase)%getFloat('tausat')
|
prm%tausat = config_phase(p)%getFloat('tausat')
|
||||||
prm%gdot0 = config_phase(phase)%getFloat('gdot0')
|
prm%gdot0 = config_phase(p)%getFloat('gdot0')
|
||||||
prm%n = config_phase(phase)%getFloat('n')
|
prm%n = config_phase(p)%getFloat('n')
|
||||||
prm%h0 = config_phase(phase)%getFloat('h0')
|
prm%h0 = config_phase(p)%getFloat('h0')
|
||||||
prm%fTaylor = config_phase(phase)%getFloat('m')
|
prm%fTaylor = config_phase(p)%getFloat('m')
|
||||||
prm%h0_slopeLnRate = config_phase(phase)%getFloat('h0_slopelnrate', defaultVal=0.0_pReal)
|
prm%h0_slopeLnRate = config_phase(p)%getFloat('h0_slopelnrate', defaultVal=0.0_pReal)
|
||||||
prm%tausat_SinhFitA = config_phase(phase)%getFloat('tausat_sinhfita',defaultVal=0.0_pReal)
|
prm%tausat_SinhFitA = config_phase(p)%getFloat('tausat_sinhfita',defaultVal=0.0_pReal)
|
||||||
prm%tausat_SinhFitB = config_phase(phase)%getFloat('tausat_sinhfitb',defaultVal=0.0_pReal)
|
prm%tausat_SinhFitB = config_phase(p)%getFloat('tausat_sinhfitb',defaultVal=0.0_pReal)
|
||||||
prm%tausat_SinhFitC = config_phase(phase)%getFloat('tausat_sinhfitc',defaultVal=0.0_pReal)
|
prm%tausat_SinhFitC = config_phase(p)%getFloat('tausat_sinhfitc',defaultVal=0.0_pReal)
|
||||||
prm%tausat_SinhFitD = config_phase(phase)%getFloat('tausat_sinhfitd',defaultVal=0.0_pReal)
|
prm%tausat_SinhFitD = config_phase(p)%getFloat('tausat_sinhfitd',defaultVal=0.0_pReal)
|
||||||
prm%a = config_phase(phase)%getFloat('a')
|
prm%a = config_phase(p)%getFloat('a')
|
||||||
prm%aTolFlowStress = config_phase(phase)%getFloat('atol_flowstress',defaultVal=1.0_pReal)
|
prm%aTolFlowStress = config_phase(p)%getFloat('atol_flowstress',defaultVal=1.0_pReal)
|
||||||
prm%aTolShear = config_phase(phase)%getFloat('atol_shear',defaultVal=1.0e-6_pReal)
|
prm%aTolShear = config_phase(p)%getFloat('atol_shear',defaultVal=1.0e-6_pReal)
|
||||||
|
|
||||||
prm%dilatation = config_phase(phase)%keyExists('/dilatation/')
|
prm%dilatation = config_phase(p)%keyExists('/dilatation/')
|
||||||
|
|
||||||
#if defined(__GFORTRAN__)
|
#if defined(__GFORTRAN__)
|
||||||
outputs = ['GfortranBug86277']
|
outputs = ['GfortranBug86277']
|
||||||
outputs = config_phase(phase)%getStrings('(output)',defaultVal=outputs)
|
outputs = config_phase(p)%getStrings('(output)',defaultVal=outputs)
|
||||||
if (outputs(1) == 'GfortranBug86277') outputs = [character(len=65536)::]
|
if (outputs(1) == 'GfortranBug86277') outputs = [character(len=65536)::]
|
||||||
#else
|
#else
|
||||||
outputs = config_phase(phase)%getStrings('(output)',defaultVal=[character(len=65536)::])
|
outputs = config_phase(p)%getStrings('(output)',defaultVal=[character(len=65536)::])
|
||||||
#endif
|
#endif
|
||||||
allocate(prm%outputID(0))
|
allocate(prm%outputID(0))
|
||||||
do i=1_pInt, size(outputs)
|
do i=1_pInt, size(outputs)
|
||||||
|
outputID = undefined_ID
|
||||||
select case(outputs(i))
|
select case(outputs(i))
|
||||||
case ('flowstress')
|
case ('flowstress')
|
||||||
plastic_isotropic_Noutput(instance) = plastic_isotropic_Noutput(instance) + 1_pInt
|
outputID = flowstress_ID
|
||||||
plastic_isotropic_output(plastic_isotropic_Noutput(instance),instance) = outputs(i)
|
|
||||||
plasticState(phase)%sizePostResults = plasticState(phase)%sizePostResults + 1_pInt
|
|
||||||
plastic_isotropic_sizePostResult(i,instance) = 1_pInt
|
|
||||||
prm%outputID = [prm%outputID,flowstress_ID]
|
|
||||||
case ('strainrate')
|
case ('strainrate')
|
||||||
plastic_isotropic_Noutput(instance) = plastic_isotropic_Noutput(instance) + 1_pInt
|
outputID = strainrate_ID
|
||||||
plastic_isotropic_output(plastic_isotropic_Noutput(instance),instance) = outputs(i)
|
|
||||||
plasticState(phase)%sizePostResults = &
|
|
||||||
plasticState(phase)%sizePostResults + 1_pInt
|
|
||||||
plastic_isotropic_sizePostResult(i,instance) = 1_pInt
|
|
||||||
prm%outputID = [prm%outputID,strainrate_ID]
|
|
||||||
end select
|
end select
|
||||||
|
|
||||||
|
if (outputID /= undefined_ID) then
|
||||||
|
plastic_isotropic_output(i,phase_plasticityInstance(p)) = outputs(i)
|
||||||
|
plastic_isotropic_sizePostResult(i,phase_plasticityInstance(p)) = 1_pInt
|
||||||
|
prm%outputID = [prm%outputID , outputID]
|
||||||
|
endif
|
||||||
|
|
||||||
enddo
|
enddo
|
||||||
|
|
||||||
!--------------------------------------------------------------------------------------------------
|
!--------------------------------------------------------------------------------------------------
|
||||||
|
@ -201,48 +198,31 @@ use IO
|
||||||
|
|
||||||
!--------------------------------------------------------------------------------------------------
|
!--------------------------------------------------------------------------------------------------
|
||||||
! allocate state arrays
|
! allocate state arrays
|
||||||
NipcMyPhase = count(material_phase == phase) ! number of own material points (including point components ipc)
|
NipcMyPhase = count(material_phase == p) ! number of own material points (including point components ipc)
|
||||||
|
|
||||||
sizeDotState = size(["flowstress ","accumulated_shear"])
|
sizeDotState = size(["flowstress ","accumulated_shear"])
|
||||||
sizeDeltaState = 0_pInt ! no sudden jumps in state
|
sizeState = sizeDotState
|
||||||
sizeState = sizeDotState + sizeDeltaState
|
call material_allocatePlasticState(p,NipcMyPhase,sizeState,sizeDotState,0_pInt, &
|
||||||
plasticState(phase)%sizeState = sizeState
|
1_pInt,0_pInt,0_pInt)
|
||||||
plasticState(phase)%sizeDotState = sizeDotState
|
|
||||||
plasticState(phase)%sizeDeltaState = sizeDeltaState
|
|
||||||
plasticState(phase)%nSlip = 1
|
|
||||||
allocate(plasticState(phase)%aTolState ( sizeState))
|
|
||||||
allocate(plasticState(phase)%state0 ( sizeState,NipcMyPhase),source=0.0_pReal)
|
|
||||||
allocate(plasticState(phase)%partionedState0 ( sizeState,NipcMyPhase),source=0.0_pReal)
|
|
||||||
allocate(plasticState(phase)%subState0 ( sizeState,NipcMyPhase),source=0.0_pReal)
|
|
||||||
allocate(plasticState(phase)%state ( sizeState,NipcMyPhase),source=0.0_pReal)
|
|
||||||
allocate(plasticState(phase)%dotState (sizeDotState,NipcMyPhase),source=0.0_pReal)
|
|
||||||
allocate(plasticState(phase)%deltaState (sizeDeltaState,NipcMyPhase),source=0.0_pReal)
|
|
||||||
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)
|
|
||||||
|
|
||||||
!--------------------------------------------------------------------------------------------------
|
!--------------------------------------------------------------------------------------------------
|
||||||
! locally defined state aliases and initialization of state0 and aTolState
|
! locally defined state aliases and initialization of state0 and aTolState
|
||||||
|
|
||||||
state(instance)%flowstress => plasticState(phase)%state (1,1:NipcMyPhase)
|
state(instance)%flowstress => plasticState(p)%state (1,1:NipcMyPhase)
|
||||||
dotState(instance)%flowstress => plasticState(phase)%dotState (1,1:NipcMyPhase)
|
dotState(instance)%flowstress => plasticState(p)%dotState (1,1:NipcMyPhase)
|
||||||
plasticState(phase)%state0(1,1:NipcMyPhase) = prm%tau0
|
plasticState(p)%state0(1,1:NipcMyPhase) = prm%tau0
|
||||||
plasticState(phase)%aTolState(1) = prm%aTolFlowstress
|
plasticState(p)%aTolState(1) = prm%aTolFlowstress
|
||||||
|
|
||||||
state(instance)%accumulatedShear => plasticState(phase)%state (2,1:NipcMyPhase)
|
state(instance)%accumulatedShear => plasticState(p)%state (2,1:NipcMyPhase)
|
||||||
dotState(instance)%accumulatedShear => plasticState(phase)%dotState (2,1:NipcMyPhase)
|
dotState(instance)%accumulatedShear => plasticState(p)%dotState (2,1:NipcMyPhase)
|
||||||
plasticState(phase)%state0 (2,1:NipcMyPhase) = 0.0_pReal
|
plasticState(p)%state0 (2,1:NipcMyPhase) = 0.0_pReal
|
||||||
plasticState(phase)%aTolState(2) = prm%aTolShear
|
plasticState(p)%aTolState(2) = prm%aTolShear
|
||||||
! global alias
|
! global alias
|
||||||
plasticState(phase)%slipRate => plasticState(phase)%dotState(2:2,1:NipcMyPhase)
|
plasticState(p)%slipRate => plasticState(p)%dotState(2:2,1:NipcMyPhase)
|
||||||
plasticState(phase)%accumulatedSlip => plasticState(phase)%state (2:2,1:NipcMyPhase)
|
plasticState(p)%accumulatedSlip => plasticState(p)%state (2:2,1:NipcMyPhase)
|
||||||
|
end associate
|
||||||
|
|
||||||
endif
|
|
||||||
enddo
|
enddo
|
||||||
|
|
||||||
end subroutine plastic_isotropic_init
|
end subroutine plastic_isotropic_init
|
||||||
|
@ -285,7 +265,6 @@ subroutine plastic_isotropic_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,ipc,ip,el)
|
||||||
ip, & !< integration point
|
ip, & !< integration point
|
||||||
el !< element
|
el !< element
|
||||||
|
|
||||||
type(tParameters), pointer :: prm
|
|
||||||
|
|
||||||
real(pReal), dimension(3,3) :: &
|
real(pReal), dimension(3,3) :: &
|
||||||
Tstar_dev_33 !< deviatoric part of the 2nd Piola Kirchhoff stress tensor as 2nd order tensor
|
Tstar_dev_33 !< deviatoric part of the 2nd Piola Kirchhoff stress tensor as 2nd order tensor
|
||||||
|
@ -301,7 +280,7 @@ subroutine plastic_isotropic_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,ipc,ip,el)
|
||||||
|
|
||||||
of = phasememberAt(ipc,ip,el) ! phasememberAt should be tackled by material and be renamed to material_phasemember
|
of = phasememberAt(ipc,ip,el) ! phasememberAt should be tackled by material and be renamed to material_phasemember
|
||||||
instance = phase_plasticityInstance(material_phase(ipc,ip,el))
|
instance = phase_plasticityInstance(material_phase(ipc,ip,el))
|
||||||
prm => param(instance)
|
associate(prm => param(instance))
|
||||||
|
|
||||||
Tstar_dev_33 = math_deviatoric33(math_Mandel6to33(Tstar_v)) ! deviatoric part of 2nd Piola-Kirchhoff stress
|
Tstar_dev_33 = math_deviatoric33(math_Mandel6to33(Tstar_v)) ! deviatoric part of 2nd Piola-Kirchhoff stress
|
||||||
squarenorm_Tstar_dev = math_mul33xx33(Tstar_dev_33,Tstar_dev_33)
|
squarenorm_Tstar_dev = math_mul33xx33(Tstar_dev_33,Tstar_dev_33)
|
||||||
|
@ -338,6 +317,8 @@ subroutine plastic_isotropic_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,ipc,ip,el)
|
||||||
dLp_dTstar99 = math_Plain3333to99(gamma_dot / prm%fTaylor * &
|
dLp_dTstar99 = math_Plain3333to99(gamma_dot / prm%fTaylor * &
|
||||||
dLp_dTstar_3333 / norm_Tstar_dev)
|
dLp_dTstar_3333 / norm_Tstar_dev)
|
||||||
end if
|
end if
|
||||||
|
|
||||||
|
end associate
|
||||||
end subroutine plastic_isotropic_LpAndItsTangent
|
end subroutine plastic_isotropic_LpAndItsTangent
|
||||||
|
|
||||||
!--------------------------------------------------------------------------------------------------
|
!--------------------------------------------------------------------------------------------------
|
||||||
|
@ -367,8 +348,6 @@ subroutine plastic_isotropic_LiAndItsTangent(Li,dLi_dTstar_3333,Tstar_v,ipc,ip,e
|
||||||
ip, & !< integration point
|
ip, & !< integration point
|
||||||
el !< element
|
el !< element
|
||||||
|
|
||||||
type(tParameters), pointer :: prm
|
|
||||||
|
|
||||||
real(pReal), dimension(3,3) :: &
|
real(pReal), dimension(3,3) :: &
|
||||||
Tstar_sph_33 !< sphiatoric part of the 2nd Piola Kirchhoff stress tensor as 2nd order tensor
|
Tstar_sph_33 !< sphiatoric part of the 2nd Piola Kirchhoff stress tensor as 2nd order tensor
|
||||||
real(pReal) :: &
|
real(pReal) :: &
|
||||||
|
@ -381,7 +360,7 @@ subroutine plastic_isotropic_LiAndItsTangent(Li,dLi_dTstar_3333,Tstar_v,ipc,ip,e
|
||||||
|
|
||||||
of = phasememberAt(ipc,ip,el) ! phasememberAt should be tackled by material and be renamed to material_phasemember
|
of = phasememberAt(ipc,ip,el) ! phasememberAt should be tackled by material and be renamed to material_phasemember
|
||||||
instance = phase_plasticityInstance(material_phase(ipc,ip,el))
|
instance = phase_plasticityInstance(material_phase(ipc,ip,el))
|
||||||
prm => param(instance)
|
associate(prm => param(instance))
|
||||||
|
|
||||||
Tstar_sph_33 = math_spherical33(math_Mandel6to33(Tstar_v)) ! spherical part of 2nd Piola-Kirchhoff stress
|
Tstar_sph_33 = math_spherical33(math_Mandel6to33(Tstar_v)) ! spherical part of 2nd Piola-Kirchhoff stress
|
||||||
squarenorm_Tstar_sph = math_mul33xx33(Tstar_sph_33,Tstar_sph_33)
|
squarenorm_Tstar_sph = math_mul33xx33(Tstar_sph_33,Tstar_sph_33)
|
||||||
|
@ -408,6 +387,8 @@ subroutine plastic_isotropic_LiAndItsTangent(Li,dLi_dTstar_3333,Tstar_v,ipc,ip,e
|
||||||
Li = 0.0_pReal
|
Li = 0.0_pReal
|
||||||
dLi_dTstar_3333 = 0.0_pReal
|
dLi_dTstar_3333 = 0.0_pReal
|
||||||
endif
|
endif
|
||||||
|
|
||||||
|
end associate
|
||||||
end subroutine plastic_isotropic_LiAndItsTangent
|
end subroutine plastic_isotropic_LiAndItsTangent
|
||||||
|
|
||||||
|
|
||||||
|
@ -431,7 +412,6 @@ subroutine plastic_isotropic_dotState(Tstar_v,ipc,ip,el)
|
||||||
ipc, & !< component-ID of integration point
|
ipc, & !< component-ID of integration point
|
||||||
ip, & !< integration point
|
ip, & !< integration point
|
||||||
el !< element
|
el !< element
|
||||||
type(tParameters), pointer :: prm
|
|
||||||
real(pReal), dimension(6) :: &
|
real(pReal), dimension(6) :: &
|
||||||
Tstar_dev_v !< deviatoric 2nd Piola Kirchhoff stress tensor in Mandel notation
|
Tstar_dev_v !< deviatoric 2nd Piola Kirchhoff stress tensor in Mandel notation
|
||||||
real(pReal) :: &
|
real(pReal) :: &
|
||||||
|
@ -445,7 +425,7 @@ subroutine plastic_isotropic_dotState(Tstar_v,ipc,ip,el)
|
||||||
|
|
||||||
of = phasememberAt(ipc,ip,el) ! phasememberAt should be tackled by material and be renamed to material_phasemember
|
of = phasememberAt(ipc,ip,el) ! phasememberAt should be tackled by material and be renamed to material_phasemember
|
||||||
instance = phase_plasticityInstance(material_phase(ipc,ip,el))
|
instance = phase_plasticityInstance(material_phase(ipc,ip,el))
|
||||||
prm => param(instance)
|
associate(prm => param(instance))
|
||||||
|
|
||||||
!--------------------------------------------------------------------------------------------------
|
!--------------------------------------------------------------------------------------------------
|
||||||
! norm of (deviatoric) 2nd Piola-Kirchhoff stress
|
! norm of (deviatoric) 2nd Piola-Kirchhoff stress
|
||||||
|
@ -486,6 +466,8 @@ subroutine plastic_isotropic_dotState(Tstar_v,ipc,ip,el)
|
||||||
dotState(instance)%flowstress (of) = hardening * gamma_dot
|
dotState(instance)%flowstress (of) = hardening * gamma_dot
|
||||||
dotState(instance)%accumulatedShear(of) = gamma_dot
|
dotState(instance)%accumulatedShear(of) = gamma_dot
|
||||||
|
|
||||||
|
end associate
|
||||||
|
|
||||||
end subroutine plastic_isotropic_dotState
|
end subroutine plastic_isotropic_dotState
|
||||||
|
|
||||||
!--------------------------------------------------------------------------------------------------
|
!--------------------------------------------------------------------------------------------------
|
||||||
|
@ -508,8 +490,6 @@ function plastic_isotropic_postResults(Tstar_v,ipc,ip,el)
|
||||||
ip, & !< integration point
|
ip, & !< integration point
|
||||||
el !< element
|
el !< element
|
||||||
|
|
||||||
type(tParameters), pointer :: prm
|
|
||||||
|
|
||||||
real(pReal), dimension(plasticState(material_phase(ipc,ip,el))%sizePostResults) :: &
|
real(pReal), dimension(plasticState(material_phase(ipc,ip,el))%sizePostResults) :: &
|
||||||
plastic_isotropic_postResults
|
plastic_isotropic_postResults
|
||||||
|
|
||||||
|
@ -525,7 +505,7 @@ function plastic_isotropic_postResults(Tstar_v,ipc,ip,el)
|
||||||
|
|
||||||
of = phasememberAt(ipc,ip,el) ! phasememberAt should be tackled by material and be renamed to material_phasemember
|
of = phasememberAt(ipc,ip,el) ! phasememberAt should be tackled by material and be renamed to material_phasemember
|
||||||
instance = phase_plasticityInstance(material_phase(ipc,ip,el))
|
instance = phase_plasticityInstance(material_phase(ipc,ip,el))
|
||||||
prm => param(instance)
|
associate(prm => param(instance))
|
||||||
|
|
||||||
!--------------------------------------------------------------------------------------------------
|
!--------------------------------------------------------------------------------------------------
|
||||||
! norm of (deviatoric) 2nd Piola-Kirchhoff stress
|
! norm of (deviatoric) 2nd Piola-Kirchhoff stress
|
||||||
|
@ -540,7 +520,7 @@ function plastic_isotropic_postResults(Tstar_v,ipc,ip,el)
|
||||||
c = 0_pInt
|
c = 0_pInt
|
||||||
plastic_isotropic_postResults = 0.0_pReal
|
plastic_isotropic_postResults = 0.0_pReal
|
||||||
|
|
||||||
outputsLoop: do o = 1_pInt,plastic_isotropic_Noutput(instance)
|
outputsLoop: do o = 1_pInt,size(prm%outputID)
|
||||||
select case(prm%outputID(o))
|
select case(prm%outputID(o))
|
||||||
case (flowstress_ID)
|
case (flowstress_ID)
|
||||||
plastic_isotropic_postResults(c+1_pInt) = state(instance)%flowstress(of)
|
plastic_isotropic_postResults(c+1_pInt) = state(instance)%flowstress(of)
|
||||||
|
@ -554,6 +534,8 @@ function plastic_isotropic_postResults(Tstar_v,ipc,ip,el)
|
||||||
end select
|
end select
|
||||||
enddo outputsLoop
|
enddo outputsLoop
|
||||||
|
|
||||||
|
end associate
|
||||||
|
|
||||||
end function plastic_isotropic_postResults
|
end function plastic_isotropic_postResults
|
||||||
|
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue