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Feb1

This commit is contained in:
achalhp 2024-02-01 19:16:43 +05:30
parent d65d0e70d7
commit d578ca3515
1 changed files with 37 additions and 37 deletions
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74
src/phase_mechanical_plastic_phenopowerlaw.f90
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@ -135,7 +135,7 @@ allocate(param(phases%length))
allocate(indexDotState(phases%length)) allocate(indexDotState(phases%length))
allocate(state(phases%length)) allocate(state(phases%length))
allocate(deltastate(phases%length)) !< Achal allocate(deltastate(phases%length)) !< Achal
allocate(dotState(phases%length)) !< Achal dot allocate !allocate(dotState(phases%length)) !< Achal dot allocate
do ph = 1, phases%length do ph = 1, phases%length
if (.not. myPlasticity(ph)) cycle if (.not. myPlasticity(ph)) cycle
@ -256,20 +256,25 @@ do ph = 1, phases%length
! allocate state arrays ! allocate state arrays
Nmembers = count(material_phaseID == ph) Nmembers = count(material_phaseID == ph)
sizeDotState = size(['xi_sl ','gamma_sl']) * prm%sum_N_sl & sizeDotState = size(['xi_sl ','gamma_sl']) * prm%sum_N_sl &
+ size(['xi_tw ','gamma_tw','f_twin ']) * prm%sum_N_tw !&
!+ size(['xi_tw ','f_twin ']) * prm%sum_N_tw !Achal
sizeDeltaState = size(['xi_sl ','gamma_sl']) * prm%sum_N_sl & !Achal
+ size(['xi_tw ','gamma_tw']) * prm%sum_N_tw & + size(['xi_tw ','gamma_tw']) * prm%sum_N_tw &
+ size(['xi_tw ','f_twin ']) * prm%sum_N_tw !Achal + size(['f_twin ']) * prm%sum_N_tw !Achal
sizeState = size(['xi_sl ','gamma_sl']) * prm%sum_N_sl & sizeState = size(['xi_sl ','gamma_sl']) * prm%sum_N_sl &
+ size(['xi_tw ','gamma_tw']) * prm%sum_N_tw & + size(['xi_tw ','gamma_tw']) * prm%sum_N_tw &
+ size(['xi_tw ','f_twin ']) * prm%sum_N_tw !Achal + size(['f_twin ']) * prm%sum_N_tw !Achal
!write(6,*)"size fn", sizeDotState ! Achal Delete
sizeDeltaState = size(['xi_sl ','gamma_sl']) * prm%sum_N_sl & !Achal
+ size(['xi_tw ','gamma_tw']) * prm%sum_N_tw & write(6,*)"sizeDotState", sizeDotState ! Achal Delete
+ size(['xi_tw ','f_twin ']) * prm%sum_N_tw !Achal write(6,*)"sizestate", sizestate ! Achal Delete
write(6,*)"sizeDeltastate",sizeDeltaState ! Achal Delete
call phase_allocateState(plasticState(ph),Nmembers,sizeState,sizeDotState,sizeDeltaState) call phase_allocateState(plasticState(ph),Nmembers,sizeState,sizeDotState,sizeDeltaState)
!deallocate(plasticState(ph)%dotState) ! ToDo: remove dotState completely !Achal, dotState needed, uncomment this? deallocate(plasticState(ph)%dotState) ! ToDo: remove dotState completely !Achal, dotState needed, uncomment this?
allocate(geom(ph)%V_0(Nmembers)) !Achal allocate(geom(ph)%V_0(Nmembers)) !Achal
allocate(geom(ph)%IPneighborhood(3,nIPneighbors,Nmembers)) !Achal allocate(geom(ph)%IPneighborhood(3,nIPneighbors,Nmembers)) !Achal
@ -284,7 +289,7 @@ do ph = 1, phases%length
endIndex = prm%sum_N_sl endIndex = prm%sum_N_sl
idx_dot%xi_sl = [startIndex,endIndex] idx_dot%xi_sl = [startIndex,endIndex]
stt%xi_sl => plasticState(ph)%state(startIndex:endIndex,:) stt%xi_sl => plasticState(ph)%state(startIndex:endIndex,:)
dot%xi_sl => plasticState(ph)%dotState(startIndex:endIndex,:) !dot%xi_sl => plasticState(ph)%dotState(startIndex:endIndex,:)
stt%xi_sl = spread(xi_0_sl, 2, Nmembers) stt%xi_sl = spread(xi_0_sl, 2, Nmembers)
plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_xi',defaultVal=1.0_pReal) plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_xi',defaultVal=1.0_pReal)
@ -294,7 +299,7 @@ do ph = 1, phases%length
endIndex = endIndex + prm%sum_N_tw endIndex = endIndex + prm%sum_N_tw
idx_dot%xi_tw = [startIndex,endIndex] idx_dot%xi_tw = [startIndex,endIndex]
stt%xi_tw => plasticState(ph)%state(startIndex:endIndex,:) stt%xi_tw => plasticState(ph)%state(startIndex:endIndex,:)
dot%xi_tw => plasticState(ph)%dotState(startIndex:endIndex,:) !dot%xi_tw => plasticState(ph)%dotState(startIndex:endIndex,:)
stt%xi_tw = spread(xi_0_tw, 2, Nmembers) stt%xi_tw = spread(xi_0_tw, 2, Nmembers)
plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_xi',defaultVal=1.0_pReal) plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_xi',defaultVal=1.0_pReal)
@ -302,7 +307,7 @@ do ph = 1, phases%length
endIndex = endIndex + prm%sum_N_sl endIndex = endIndex + prm%sum_N_sl
idx_dot%gamma_sl = [startIndex,endIndex] idx_dot%gamma_sl = [startIndex,endIndex]
stt%gamma_sl => plasticState(ph)%state(startIndex:endIndex,:) stt%gamma_sl => plasticState(ph)%state(startIndex:endIndex,:)
dot%gamma_sl => plasticState(ph)%dotState(startIndex:endIndex,:) !dot%gamma_sl => plasticState(ph)%dotState(startIndex:endIndex,:)
plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_gamma',defaultVal=1.0e-6_pReal) plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_gamma',defaultVal=1.0e-6_pReal)
if(any(plasticState(ph)%atol(startIndex:endIndex) < 0.0_pReal)) extmsg = trim(extmsg)//' atol_gamma' if(any(plasticState(ph)%atol(startIndex:endIndex) < 0.0_pReal)) extmsg = trim(extmsg)//' atol_gamma'
@ -310,7 +315,7 @@ do ph = 1, phases%length
endIndex = endIndex + prm%sum_N_tw endIndex = endIndex + prm%sum_N_tw
idx_dot%gamma_tw = [startIndex,endIndex] idx_dot%gamma_tw = [startIndex,endIndex]
stt%gamma_tw => plasticState(ph)%state(startIndex:endIndex,:) stt%gamma_tw => plasticState(ph)%state(startIndex:endIndex,:)
dot%gamma_sl => plasticState(ph)%dotState(startIndex:endIndex,:) !dot%gamma_sl => plasticState(ph)%dotState(startIndex:endIndex,:)
plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_gamma',defaultVal=1.0e-6_pReal) plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_gamma',defaultVal=1.0e-6_pReal)
o = plasticState(ph)%offsetDeltaState o = plasticState(ph)%offsetDeltaState
@ -318,11 +323,11 @@ do ph = 1, phases%length
endIndex = endIndex + prm%sum_N_tw ! Achal endIndex = endIndex + prm%sum_N_tw ! Achal
idx_dot%f_twin = [startIndex,endIndex] ! Achal idx_dot%f_twin = [startIndex,endIndex] ! Achal
stt%f_twin => plasticState(ph)%state(startIndex:endIndex,:) ! Achal stt%f_twin => plasticState(ph)%state(startIndex:endIndex,:) ! Achal
dot%f_twin => plasticState(ph)%dotState(startIndex:endIndex,:) !dot%f_twin => plasticState(ph)%dotState(startIndex:endIndex,:)
deltastate(ph)%f_twin => plasticState(ph)%state(startIndex-o:endIndex-o,:) ! Achal deltastate(ph)%f_twin => plasticState(ph)%state(startIndex-o:endIndex-o,:) ! Achal
plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_gamma',defaultVal=1.0e-6_pReal) plasticState(ph)%atol(startIndex:endIndex) = pl%get_asFloat('atol_gamma',defaultVal=1.0e-6_pReal)
write(6,*)"index", startIndex ! Achal Delete write(6,*)"offset", o ! Achal Delete
end associate end associate
@ -393,7 +398,7 @@ end subroutine phenopowerlaw_LpAndItsTangent
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief Calculate the rate of change of microstructure. !> @brief Calculate the rate of change of microstructure.
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
module function phenopowerlaw_dotState(Mp,ph,en) result(dotState1) module function phenopowerlaw_dotState(Mp,ph,en) result(dotState)
real(pReal), dimension(3,3), intent(in) :: & real(pReal), dimension(3,3), intent(in) :: &
Mp !< Mandel stress Mp !< Mandel stress
@ -401,7 +406,7 @@ integer, intent(in) :: &
ph, & ph, &
en en
real(pReal), dimension(plasticState(ph)%sizeDotState) :: & real(pReal), dimension(plasticState(ph)%sizeDotState) :: &
dotState1 dotState
real(pReal) :: & real(pReal) :: &
xi_sl_sat_offset,& xi_sl_sat_offset,&
@ -410,33 +415,27 @@ real(pReal), dimension(param(ph)%sum_N_sl) :: &
dot_gamma_sl_pos,dot_gamma_sl_neg, & dot_gamma_sl_pos,dot_gamma_sl_neg, &
right_SlipSlip right_SlipSlip
real(pReal), dimension(param(ph)%sum_N_tw) :: & !real(pReal), dimension(param(ph)%sum_N_tw) :: &
fdot_twin ! fdot_twin
logical :: twinJump !delete this logical :: twinJump !delete this
real(pReal), dimension(3,3) :: deltaFp !delete this real(pReal), dimension(3,3) :: deltaFp !delete this
associate(prm => param(ph), stt => state(ph), dot => dotState(ph), & associate(prm => param(ph), stt => state(ph), &
dot_xi_sl => dotState1(indexDotState(ph)%xi_sl(1):indexDotState(ph)%xi_sl(2)), & dot_xi_sl => dotState(indexDotState(ph)%xi_sl(1):indexDotState(ph)%xi_sl(2)), &
dot_xi_tw => dotState1(indexDotState(ph)%xi_tw(1):indexDotState(ph)%xi_tw(2)), & dot_xi_tw => dotState(indexDotState(ph)%xi_tw(1):indexDotState(ph)%xi_tw(2)), &
dot_gamma_sl => dotState1(indexDotState(ph)%gamma_sl(1):indexDotState(ph)%gamma_sl(2)), & dot_gamma_sl => dotState(indexDotState(ph)%gamma_sl(1):indexDotState(ph)%gamma_sl(2)), &
dot_gamma_tw => dotState1(indexDotState(ph)%gamma_tw(1):indexDotState(ph)%gamma_tw(2)), & !Achal) dot_gamma_tw => dotState(indexDotState(ph)%gamma_tw(1):indexDotState(ph)%gamma_tw(2)), & !Achal)
fdot_twin1 => dotState1(indexDotState(ph)%f_twin(1):indexDotState(ph)%f_twin(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) 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) dot_gamma_sl = abs(dot_gamma_sl_pos+dot_gamma_sl_neg)
call kinetics_tw(Mp,ph,en,dot_gamma_tw,fdot_twin) call kinetics_tw(Mp,ph,en,dot_gamma_tw,fdot_twin)
!if(en==1) call plastic_kinematic_deltaFp(Mp,ph,en,twinJump,deltaFp) ! delete this ! delete this
!write(6,*)'deltaFp', deltaFp ! delete this
!write(6,*)'characteristicShearTwin', prm%gamma_char
!write(6,*)'Schmid_twin',prm%P_sl
!if(en==1) write(6,*)'maxF',maxval(stt%gamma_tw(:,en)/prm%gamma_char) ! delete Achal
!if(en==1) write(6,*)'f_twin',deltastate(ph)%f_twin
!if(en==1) write(6,*)'f_twin',f_twin
!
dot%f_twin(:,en) = fdot_twin !Achal if(en==1) call plastic_kinematic_deltaFp(Mp,ph,en,twinJump,deltaFp) ! delete this
!if(en==1) write(6,*)'f_twin',state(ph)%f_twin !Achal delete
if(en==1) write(6,*)'f_twin',dotState(indexDotState(ph)%f_twin(1):indexDotState(ph)%f_twin(2)) !Achal delete
sumF = sum(stt%gamma_tw(:,en)/prm%gamma_char) sumF = sum(stt%gamma_tw(:,en)/prm%gamma_char)
xi_sl_sat_offset = prm%f_sat_sl_tw*sqrt(sumF) xi_sl_sat_offset = prm%f_sat_sl_tw*sqrt(sumF)
@ -509,7 +508,7 @@ enddo neighbors
tau_tw = [(math_tensordot(Mp,prm%P_tw(1:3,1:3,i)),i=1,prm%sum_N_tw)] tau_tw = [(math_tensordot(Mp,prm%P_tw(1:3,1:3,i)),i=1,prm%sum_N_tw)]
twin_var = maxloc((0.05_pReal*(abs(tau_tw)/stt%xi_tw(:,en))**prm%n_tw)/prm%gamma_char,dim=1) ! This prints values from 1 to 6, fdot0_twin is taken as 0.05 twin_var = maxloc((0.05_pReal*(abs(tau_tw)/stt%xi_tw(:,en))**prm%n_tw)/prm%gamma_char,dim=1) ! This prints values from 1 to 6, fdot0_twin is taken as 0.05
fdot_twin = (0.05_pReal*(abs(tau_tw)/stt%xi_tw(:,en))**prm%n_tw)/prm%gamma_char ! This is sometimes >1 !fdot_twin = (0.05_pReal*(abs(tau_tw)/stt%xi_tw(:,en))**prm%n_tw)/prm%gamma_char ! This is sometimes >1
!write(6,*) 'twin_var', twin_var !delete this !write(6,*) 'twin_var', twin_var !delete this
@ -517,7 +516,8 @@ fdot_twin = (0.05_pReal*(abs(tau_tw)/stt%xi_tw(:,en))**prm%n_tw)/prm%gamma_char
call RANDOM_NUMBER(random) call RANDOM_NUMBER(random)
!write(6,*)'random',random !delete this !write(6,*)'random',random !delete this
!if (en==1) write(6,*)'f_twin', stt%f_twin(:,en)
Success_Growth: if (random*0.0000000000000000000000001_pReal <= maxval((0.05_pReal*(abs(tau_tw) & Success_Growth: if (random*0.0000000000000000000000001_pReal <= maxval((0.05_pReal*(abs(tau_tw) &
/stt%xi_tw(:,en))**prm%n_tw)/prm%gamma_char)) then ! Instead of sum take max /stt%xi_tw(:,en))**prm%n_tw)/prm%gamma_char)) then ! Instead of sum take max
@ -542,7 +542,7 @@ integer, intent(in)::&
ph, & ph, &
en en
deltastate(ph)%f_twin=1.0_pReal deltastate(ph)%f_twin=0.0_pReal
end subroutine plastic_phenopowerlaw_deltaState end subroutine plastic_phenopowerlaw_deltaState