state pointer as shortcut, variables not used
This commit is contained in:
Martin Diehl
parent
fb80c41215
commit
980e34f728
|
|
@ -1,3 +1,4 @@
|
|||
!--------------------------------------------------------------------------------------------------
|
||||
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
|
||||
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
|
||||
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
|
||||
|
|
@ -78,7 +79,8 @@ module plastic_phenopowerlaw
|
|||
s_slip, &
|
||||
s_twin, &
|
||||
accshear_slip, &
|
||||
accshear_twin
|
||||
accshear_twin, &
|
||||
whole
|
||||
real(pReal), pointer, dimension(:) :: &
|
||||
sumGamma, &
|
||||
sumF
|
||||
|
|
@ -142,7 +144,7 @@ subroutine plastic_phenopowerlaw_init
|
|||
maxNinstance, &
|
||||
instance,p,j,k, f,o, i,&
|
||||
NipcMyPhase, outputSize, &
|
||||
offset_slip, index_myFamily, index_otherFamily, &
|
||||
index_myFamily, index_otherFamily, &
|
||||
sizeState,sizeDotState, &
|
||||
startIndex, endIndex
|
||||
|
||||
|
|
@ -417,7 +419,6 @@ subroutine plastic_phenopowerlaw_init
|
|||
dotState(instance)%s_slip=>plasticState(p)%dotState(startIndex:endIndex,:)
|
||||
plasticState(p)%state0(startIndex:endIndex,:) = &
|
||||
spread(math_expand(prm%tau0_slip, prm%Nslip), 2, NipcMyPhase)
|
||||
|
||||
plasticState(p)%aTolState(startIndex:endIndex) = prm%aTolResistance
|
||||
|
||||
startIndex = endIndex + 1_pInt
|
||||
|
|
@ -455,10 +456,10 @@ subroutine plastic_phenopowerlaw_init
|
|||
dotState(instance)%accshear_twin=>plasticState(p)%dotState(startIndex:endIndex,:)
|
||||
plasticState(p)%aTolState(startIndex:endIndex) = prm%aTolShear
|
||||
|
||||
dotState(instance)%whole =>plasticState(p)%dotState
|
||||
|
||||
enddo
|
||||
|
||||
|
||||
end subroutine plastic_phenopowerlaw_init
|
||||
|
||||
|
||||
|
|
@ -476,12 +477,11 @@ subroutine plastic_phenopowerlaw_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,ipc,ip,
|
|||
lattice_Sslip_v, &
|
||||
lattice_Stwin, &
|
||||
lattice_Stwin_v, &
|
||||
lattice_maxNslipFamily, &
|
||||
lattice_maxNtwinFamily, &
|
||||
lattice_NslipSystem, &
|
||||
lattice_NtwinSystem
|
||||
use material, only: &
|
||||
phaseAt, phasememberAt, &
|
||||
phasememberAt, &
|
||||
material_phase, &
|
||||
phase_plasticityInstance
|
||||
|
||||
implicit none
|
||||
|
|
@ -498,7 +498,6 @@ subroutine plastic_phenopowerlaw_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,ipc,ip,
|
|||
Tstar_v !< 2nd Piola Kirchhoff stress tensor in Mandel notation
|
||||
|
||||
integer(pInt) :: &
|
||||
instance, &
|
||||
index_myFamily, &
|
||||
f,i,j,k,l,m,n, &
|
||||
of, &
|
||||
|
|
@ -513,12 +512,13 @@ subroutine plastic_phenopowerlaw_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,ipc,ip,
|
|||
real(pReal), dimension(3,3,2) :: &
|
||||
nonSchmid_tensor
|
||||
type(tParameters), pointer :: prm
|
||||
type(tPhenopowerlawState), pointer :: stt
|
||||
|
||||
of = phasememberAt(ipc,ip,el)
|
||||
ph = phaseAt(ipc,ip,el)
|
||||
instance = phase_plasticityInstance(ph)
|
||||
ph = material_phase(ipc,ip,el)
|
||||
|
||||
prm => param(instance)
|
||||
prm => param(phase_plasticityInstance(ph))
|
||||
stt => state(phase_plasticityInstance(ph))
|
||||
|
||||
Lp = 0.0_pReal
|
||||
dLp_dTstar3333 = 0.0_pReal
|
||||
|
|
@ -548,18 +548,16 @@ subroutine plastic_phenopowerlaw_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,ipc,ip,
|
|||
lattice_Sslip(1:3,1:3,2*k+1,index_myFamily+i,ph)
|
||||
enddo
|
||||
gdot_slip_pos = 0.5_pReal*prm%gdot0_slip* &
|
||||
((abs(tau_slip_pos)/(state(instance)%s_slip(j,of))) &
|
||||
**prm%n_slip)*sign(1.0_pReal,tau_slip_pos)
|
||||
((abs(tau_slip_pos)/(stt%s_slip(j,of)))**prm%n_slip)*sign(1.0_pReal,tau_slip_pos)
|
||||
|
||||
gdot_slip_neg = 0.5_pReal*prm%gdot0_slip* &
|
||||
((abs(tau_slip_neg)/(state(instance)%s_slip(j,of))) &
|
||||
**prm%n_slip)*sign(1.0_pReal,tau_slip_neg)
|
||||
((abs(tau_slip_neg)/(stt%s_slip(j,of)))**prm%n_slip)*sign(1.0_pReal,tau_slip_neg)
|
||||
|
||||
Lp = Lp + (1.0_pReal-state(instance)%sumF(of))*& ! 1-F
|
||||
Lp = Lp + (1.0_pReal-stt%sumF(of))*&
|
||||
(gdot_slip_pos+gdot_slip_neg)*lattice_Sslip(1:3,1:3,1,index_myFamily+i,ph)
|
||||
|
||||
! Calculation of the tangent of Lp
|
||||
if (dNeq0(gdot_slip_pos)) then
|
||||
if (dNeq0(gdot_slip_pos)) then !@ Philip: Needed? No division
|
||||
dgdot_dtauslip_pos = gdot_slip_pos*prm%n_slip/tau_slip_pos
|
||||
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_dTstar3333(k,l,m,n) + &
|
||||
|
|
@ -567,7 +565,7 @@ subroutine plastic_phenopowerlaw_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,ipc,ip,
|
|||
nonSchmid_tensor(m,n,1)
|
||||
endif
|
||||
|
||||
if (dNeq0(gdot_slip_neg)) then
|
||||
if (dNeq0(gdot_slip_neg)) then !@ Philip: Needed? No division
|
||||
dgdot_dtauslip_neg = gdot_slip_neg*prm%n_slip/tau_slip_neg
|
||||
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_dTstar3333(k,l,m,n) + &
|
||||
|
|
@ -587,14 +585,13 @@ subroutine plastic_phenopowerlaw_LpAndItsTangent(Lp,dLp_dTstar99,Tstar_v,ipc,ip,
|
|||
|
||||
! Calculation of Lp
|
||||
tau_twin = dot_product(Tstar_v,lattice_Stwin_v(1:6,index_myFamily+i,ph))
|
||||
gdot_twin = (1.0_pReal-state(instance)%sumF(of))*& ! 1-F
|
||||
prm%gdot0_twin*&
|
||||
(abs(tau_twin)/state(instance)%s_twin(j,of))**&
|
||||
gdot_twin = (1.0_pReal-stt%sumF(of))*prm%gdot0_twin*&
|
||||
(abs(tau_twin)/stt%s_twin(j,of))**&
|
||||
prm%n_twin*max(0.0_pReal,sign(1.0_pReal,tau_twin))
|
||||
Lp = Lp + gdot_twin*lattice_Stwin(1:3,1:3,index_myFamily+i,ph)
|
||||
|
||||
! Calculation of the tangent of Lp
|
||||
if (dNeq0(gdot_twin)) then
|
||||
if (dNeq0(gdot_twin)) then !@ Philip: Needed? No division
|
||||
dgdot_dtautwin = gdot_twin*prm%n_twin/tau_twin
|
||||
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_dTstar3333(k,l,m,n) + &
|
||||
|
|
|
|||
Loading…
Reference in New Issue