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HDF5 o/p frozen and twin variant

This commit is contained in:
achalhp 2024-02-23 09:56:44 +05:30
parent c96bc05db7
commit 1a15682c03
2 changed files with 29 additions and 24 deletions
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2
src/phase_mechanical.f90
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@ -474,7 +474,7 @@ function integrateStress(F,subFp0,subFi0,Delta_t,ph,en) result(broken)
if(.not. FpJumped .and. NiterationStressLp>1) then !Achal: Reason for this if statement?
call plastic_KinematicJump(ph, en, FpJumped,deltaFp)
!if(en==15) write(6,*)'deltaFp',deltaFp !Achal Delete
if(en==15) write(6,*)'FpJumped',FpJumped
!if(en==15) write(6,*)'FpJumped',FpJumped
!converged = .true. means no more iteration
if(FpJumped) then

51
src/phase_mechanical_plastic_phenopowerlaw.f90
View File

@ -83,10 +83,12 @@ type :: tPhenopowerlawState
gamma_sl, &
gamma_tw, &
f_twin, & !< Twin volume fraction
fmc_twin !< Achal, To control sampling frequency
real(pReal), pointer, dimension(:) :: &
fmc_twin, & !< Achal, To control sampling frequency
variant_twin, &
frozen
!real(pReal), pointer, dimension(:) :: &
! variant_twin, &
! frozen
end type tPhenopowerlawState
!--------------------------------------------------------------------------------------------------
@ -333,9 +335,9 @@ do ph = 1, phases%length
startIndex = endIndex + 1
endIndex = endIndex + prm%sum_N_tw
stt%frozen => plasticState(ph)%state(startIndex,:)
stt%frozen => plasticState(ph)%state(startIndex:endIndex,:)
stt%frozen = 0.0_pReal-1.0_pReal
dlt%frozen => plasticState(ph)%deltaState(startIndex-o,:)
dlt%frozen => plasticState(ph)%deltaState(startIndex-o:endIndex-o,:)
plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_gamma',defaultVal=1.0e-6_pReal)
startIndex = endIndex + 1
@ -346,8 +348,8 @@ do ph = 1, phases%length
startIndex = endIndex + 1
endIndex = endIndex + prm%sum_N_tw
stt%variant_twin => plasticState(ph)%state(startIndex,:)
dlt%variant_twin => plasticState(ph)%deltaState(startIndex-o,:)
stt%variant_twin => plasticState(ph)%state(startIndex:endIndex,:)
dlt%variant_twin => plasticState(ph)%deltaState(startIndex-o:endIndex-o,:)
plasticState(ph)%atol(startIndex:endIndex) = 0.0_pReal
@ -450,8 +452,8 @@ associate(prm => param(ph), stt => state(ph), &
dot_xi_sl => dotState(indexDotState(ph)%xi_sl(1):indexDotState(ph)%xi_sl(2)), &
dot_xi_tw => dotState(indexDotState(ph)%xi_tw(1):indexDotState(ph)%xi_tw(2)), &
dot_gamma_sl => dotState(indexDotState(ph)%gamma_sl(1):indexDotState(ph)%gamma_sl(2)), &
dot_gamma_tw => dotState(indexDotState(ph)%gamma_tw(1):indexDotState(ph)%gamma_tw(2)), & !Achal)
fdot_twin => dotState(indexDotState(ph)%f_twin(1):indexDotState(ph)%f_twin(2))) !Achal
dot_gamma_tw => dotState(indexDotState(ph)%gamma_tw(1):indexDotState(ph)%gamma_tw(2)), & !Achal
fdot_twin => dotState(indexDotState(ph)%f_twin(1):indexDotState(ph)%f_twin(2))) !Achal
call kinetics_sl(Mp,ph,en,dot_gamma_sl_pos,dot_gamma_sl_neg)
dot_gamma_sl = abs(dot_gamma_sl_pos+dot_gamma_sl_neg)
@ -547,13 +549,13 @@ associate(prm => param(ph), stt => state(ph), dot => dotState(ph), dlt => deltas
stt%fmc_twin(twin_var,en) = stt%fmc_twin(twin_var,en)+prm%checkstep
Success_Nucleation: if (random*0.00000000000000000000001_pReal <= stt%f_twin(twin_var,en)) then ! Instead of sum take max
Success_Nucleation: if (random <= stt%f_twin(twin_var,en)) then ! Instead of sum take max
twinJump = .true.
deltaFp = prm%CorrespondanceMatrix(:,:,twin_var)
dlt%f_twin(:,en) = 0.0_pReal - stt%f_twin(:,en)
dlt%fmc_twin(:,en) = 0.0_pReal - stt%fmc_twin(:,en)
dlt%frozen(en) = 1.0_pReal - stt%frozen(en)
dlt%variant_twin(en) = twin_var - stt%variant_twin(en)
dlt%frozen(:,en) = 1.0_pReal - stt%frozen(:,en)
dlt%variant_twin(:,en) = twin_var - stt%variant_twin(:,en) ! Achal LHS is real, RHS integer
end if Success_Nucleation
endif Ability_Nucleation
@ -573,11 +575,14 @@ integer, intent(in)::&
ph, &
en
deltastate(ph)%f_twin = 0.0_pReal
deltastate(ph)%fmc_twin = 0.0_pReal
deltastate(ph)%variant_twin = 0
deltastate(ph)%frozen = 0.0_pReal
associate(dlt => deltastate(ph))
dlt%f_twin(:,en) = 0.0_pReal
dlt%fmc_twin(:,en) = 0.0_pReal
dlt%variant_twin(:,en) = 0.0_pReal
dlt%frozen(:,en) = 0.0_pReal
end associate
end subroutine plastic_phenopowerlaw_deltaState
@ -593,7 +598,7 @@ character(len=*), intent(in) :: group
integer :: ou
associate(prm => param(ph), stt => state(ph))
associate(prm => param(ph), stt => state(ph), dlt=>deltastate(ph))
do ou = 1,size(prm%output)
@ -615,15 +620,15 @@ associate(prm => param(ph), stt => state(ph))
case('f_twin')
call results_writeDataset(stt%f_twin,group,trim(prm%output(ou)), &
'volume fraction','1',prm%systems_tw)
'volume fraction','1',prm%systems_tw) !Achal
case('variant_twin')
call results_writeDataset(stt%variant_twin,group,trim(prm%output(ou)), &
'twin variant','1',prm%systems_tw)
call results_writeDataset(dlt%variant_twin,group,trim(prm%output(ou)), &
'twin variant','1', prm%systems_tw) !Achal
case('fbinary_twin')
call results_writeDataset(stt%frozen,group,trim(prm%output(ou)), &
'binary twin flag','1',prm%systems_tw)
call results_writeDataset(dlt%frozen,group,trim(prm%output(ou)), &
'binary twin flag','1',prm%systems_tw) !Achal
end select
end do
@ -736,7 +741,7 @@ associate(prm => param(ph), stt => state(ph))
where(tau_tw > 0.0_pReal)
dot_gamma_tw = (1.0_pReal-sum(stt%gamma_tw(:,en)/prm%gamma_char)) & ! only twin in untwinned volume fraction
* prm%dot_gamma_0_tw*(abs(tau_tw)/stt%xi_tw(:,en))**prm%n_tw
fdot_twin = (0.05_pReal*(abs(tau_tw)/stt%xi_tw(:,en))**prm%n_tw)/prm%gamma_char !Achal 0.05 is constant
fdot_twin = (0.05_pReal*(abs(tau_tw)/stt%xi_tw(:,en))**prm%n_tw)/prm%gamma_char !Achal 0.05 is constant
else where
dot_gamma_tw = 0.0_pReal
end where