223031012
/
DAMASK_EICMD
mirror of https://github.com/achalhp/DAMASK_EICMD.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

full update, i.e. my development snapshot

This commit is contained in:
Philip Eisenlohr 2008-02-19 12:58:46 +00:00
parent f4edf4bd0c
commit 9707fd0f8f
6 changed files with 64 additions and 72 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
trunk/constitutive_pheno.f90
View File

@ -751,6 +751,8 @@ subroutine constitutive_LpAndItsTangent(Lp,dLp_dTstar,Tstar_v,state,Temperature,
!********************************************************************* !*********************************************************************
use prec, only: pReal,pInt use prec, only: pReal,pInt
use crystal, only: crystal_Sslip,crystal_Sslip_v use crystal, only: crystal_Sslip,crystal_Sslip_v
use math, only: math_Plain3333to99
implicit none implicit none
!* Definition of variables !* Definition of variables
@ -759,7 +761,8 @@ integer(pInt) matID,i,k,l,m,n
real(pReal) Temperature real(pReal) Temperature
real(pReal), dimension(6) :: Tstar_v real(pReal), dimension(6) :: Tstar_v
real(pReal), dimension(3,3) :: Lp real(pReal), dimension(3,3) :: Lp
real(pReal), dimension(3,3,3,3) :: dLp_dTstar real(pReal), dimension(3,3,3,3) :: dLp
real(pReal), dimension(9,9) :: dLp_dTstar
real(pReal), dimension(constitutive_Nstatevars(ipc,ip,el)) :: state real(pReal), dimension(constitutive_Nstatevars(ipc,ip,el)) :: state
real(pReal), dimension(material_Nslip(constitutive_matID(ipc,ip,el))) :: gdot_slip,dgdot_dtauslip,tau_slip real(pReal), dimension(material_Nslip(constitutive_matID(ipc,ip,el))) :: gdot_slip,dgdot_dtauslip,tau_slip
@ -776,17 +779,17 @@ do i=1,material_Nslip(matID)
enddo enddo
!* Calculation of the tangent of Lp !* Calculation of the tangent of Lp
dLp_dTstar=0.0_pReal dLp = 0.0_pReal
dLp_dTstar = 0.0_pReal
do i=1,material_Nslip(matID) do i=1,material_Nslip(matID)
dgdot_dtauslip(i) = material_gdot0_slip(matID)*(abs(tau_slip(i))/state(i))**& dgdot_dtauslip(i) = material_gdot0_slip(matID)*(abs(tau_slip(i))/state(i))**&
(material_n_slip(matID)-1.0_pReal)*material_n_slip(matID)/state(i) (material_n_slip(matID)-1.0_pReal)*material_n_slip(matID)/state(i)
forall (k=1:3,l=1:3,m=1:3,n=1:3) forall (k=1:3,l=1:3,m=1:3,n=1:3) &
dLp_dTstar(k,l,m,n) = dLp_dTstar(k,l,m,n)+ & dLp(k,l,m,n) = dLp(k,l,m,n) + &
dgdot_dtauslip(i)*crystal_Sslip(k,l,i,material_CrystalStructure(matID))* & dgdot_dtauslip(i)*crystal_Sslip(k,l,i,material_CrystalStructure(matID))* &
(crystal_Sslip(m,n,i,material_CrystalStructure(matID))+ & crystal_Sslip(m,n,i,material_CrystalStructure(matID))
crystal_Sslip(n,m,i,material_CrystalStructure(matID)))/2.0_pReal ! force m,n symmetry
endforall
enddo enddo
dLp_dTstar = math_Plain3333to99(dLp)
return return
end subroutine end subroutine
@ -803,7 +806,7 @@ function constitutive_dotState(Tstar_v,state,Temperature,ipc,ip,el)
!* - ip : current integration point * !* - ip : current integration point *
!* - el : current element * !* - el : current element *
!* OUTPUT: * !* OUTPUT: *
!* - constitutive_DotState : evolution of state variable * !* - constitutive_dotState : evolution of state variable *
!********************************************************************* !*********************************************************************
use prec, only: pReal,pInt use prec, only: pReal,pInt
use crystal, only: crystal_Sslip_v use crystal, only: crystal_Sslip_v

15
trunk/crystal.f90
View File

@ -305,7 +305,7 @@ subroutine crystal_SchmidMatrices()
!* Calculation of Schmid matrices * !* Calculation of Schmid matrices *
!************************************** !**************************************
use prec, only: pReal,pInt use prec, only: pReal,pInt
use math, only: math_I3 use math, only: math_I3,nrmMandel,mapMandel
implicit none implicit none
!* Definition of variables !* Definition of variables
@ -327,17 +327,10 @@ do l=1,crystal_MaxCrystalStructure
crystal_st(:,k,l)=crystal_st(:,k,l)/norm_t crystal_st(:,k,l)=crystal_st(:,k,l)/norm_t
crystal_sn(:,k,l)=crystal_sn(:,k,l)/norm_n crystal_sn(:,k,l)=crystal_sn(:,k,l)/norm_n
!* Defintion of Schmid matrix !* Defintion of Schmid matrix
forall (i=1:3,j=1:3) forall (i=1:3,j=1:3) crystal_Sslip(i,j,k,l)=crystal_sd(i,k,l)*crystal_sn(j,k,l)
crystal_Sslip(i,j,k,l)=crystal_sd(i,k,l)*crystal_sn(j,k,l)
endforall
!* Vectorization of normalized Schmid matrix !* Vectorization of normalized Schmid matrix
crystal_Sslip_v(1,k,l)=crystal_Sslip(1,1,k,l) forall (i=1:6) crystal_Sslip_v(i,k,l) = nrmMandel(i)/2.0_pReal * &
crystal_Sslip_v(2,k,l)=crystal_Sslip(2,2,k,l) (crystal_Sslip(mapMandel(1,i),mapMandel(2,i),k,l)+crystal_Sslip(mapMandel(2,i),mapMandel(1,i),k,l))
crystal_Sslip_v(3,k,l)=crystal_Sslip(3,3,k,l)
!* be compatible with Mandel notation of Tstar
crystal_Sslip_v(4,k,l)=(crystal_Sslip(1,2,k,l)+crystal_Sslip(2,1,k,l))/dsqrt(2.0_pReal)
crystal_Sslip_v(5,k,l)=(crystal_Sslip(2,3,k,l)+crystal_Sslip(3,2,k,l))/dsqrt(2.0_pReal)
crystal_Sslip_v(6,k,l)=(crystal_Sslip(1,3,k,l)+crystal_Sslip(3,1,k,l))/dsqrt(2.0_pReal)
enddo enddo
!* Iteration over the twin systems !* Iteration over the twin systems

21
trunk/debug.f90
View File

@ -4,11 +4,12 @@
!############################################################## !##############################################################
use prec use prec
implicit none implicit none
integer(pInt), dimension(nCutback+1) :: debug_cutbackDistribution integer(pInt), dimension(nCutback+1) :: debug_cutbackDistribution
integer(pInt), dimension(nInner) :: debug_innerLoopDistribution integer(pInt), dimension(nInner) :: debug_InnerLoopDistribution
integer(pInt), dimension(nOuter) :: debug_outerLoopDistribution integer(pInt), dimension(nOuter) :: debug_OuterLoopDistribution
logical debugger logical :: debugger = .false.
CONTAINS CONTAINS
@ -26,23 +27,23 @@
write(6,*) 'DEBUG Info' write(6,*) 'DEBUG Info'
write(6,*) 'distribution_cutback :' write(6,*) 'distribution_cutback :'
do i=0,nCutback do i=0,nCutback
if (debug_cutbackDistribution(i+1) > 0) write(6,*) i,debug_cutbackDistribution(i+1) if (debug_cutbackDistribution(i+1) /= 0) write(6,*) i,debug_cutbackDistribution(i+1)
enddo enddo
write(6,*) 'total',sum(debug_cutbackDistribution) write(6,*) 'total',sum(debug_cutbackDistribution)
write(6,*) write(6,*)
write(6,*) 'distribution_innerLoop :' write(6,*) 'distribution_InnerLoop :'
do i=1,nInner do i=1,nInner
if (debug_innerLoopDistribution(i) > 0) write(6,*) i,debug_innerLoopDistribution(i) if (debug_InnerLoopDistribution(i) /= 0) write(6,*) i,debug_InnerLoopDistribution(i)
enddo enddo
write(6,*) 'total',sum(debug_innerLoopDistribution) write(6,*) 'total',sum(debug_InnerLoopDistribution)
write(6,*) write(6,*)
write(6,*) 'distribution_outerLoop :' write(6,*) 'distribution_OuterLoop :'
do i=1,nOuter do i=1,nOuter
if (debug_outerLoopDistribution(i) > 0) write(6,*) i,debug_outerLoopDistribution(i) if (debug_OuterLoopDistribution(i) /= 0) write(6,*) i,debug_OuterLoopDistribution(i)
enddo enddo
write(6,*) 'total',sum(debug_outerLoopDistribution) write(6,*) 'total',sum(debug_OuterLoopDistribution)
write(6,*) write(6,*)
END SUBROUTINE END SUBROUTINE

10
trunk/mpie_cpfem_marc2005r3.f90
View File

@ -4,7 +4,7 @@
! written by F. Roters, P. Eisenlohr, L. Hantcherli, W.A. Counts ! written by F. Roters, P. Eisenlohr, L. Hantcherli, W.A. Counts
! MPI fuer Eisenforschung, Duesseldorf ! MPI fuer Eisenforschung, Duesseldorf
! !
! last modified: 18.02.2005 ! last modified: 08.11.2007
!******************************************************************** !********************************************************************
! Usage: ! Usage:
! - choose material as hypela2 ! - choose material as hypela2
@ -153,10 +153,6 @@
! !
dimension e(*),de(*),t(*),dt(*),g(*),d(ngens,*),s(*), n(2),coord(ncrd,*),disp(ndeg,*),matus(2),dispt(ndeg,*),ffn(itel,*),& dimension e(*),de(*),t(*),dt(*),g(*),d(ngens,*),s(*), n(2),coord(ncrd,*),disp(ndeg,*),matus(2),dispt(ndeg,*),ffn(itel,*),&
frotn(itel,*),strechn(itel),eigvn(itel,*),ffn1(itel,*),frotn1(itel,*),strechn1(itel),eigvn1(itel,*),kcus(2) frotn(itel,*),strechn(itel),eigvn(itel,*),ffn1(itel,*),frotn1(itel,*),strechn1(itel),eigvn1(itel,*),kcus(2)
logical stress_recovery
stress_recovery = (lovl == 6)
! !
! subroutine cpfem_general(mpie_ffn, mpie_ffn1, temperature, mpie_inc, mpie_subinc, mpie_cn, ! subroutine cpfem_general(mpie_ffn, mpie_ffn1, temperature, mpie_inc, mpie_subinc, mpie_cn,
! mpie_stress_recovery, mpie_tinc, mpie_en, mpie_in, mpie_s, mpie_d, mpie_ngens) ! mpie_stress_recovery, mpie_tinc, mpie_en, mpie_in, mpie_s, mpie_d, mpie_ngens)
@ -178,10 +174,6 @@
! mpie_ngens size of stress strain law ! mpie_ngens size of stress strain law
!******************************************************************** !********************************************************************
call CPFEM_general(ffn, ffn1, t(1), inc, incsub, ncycle, stress_recovery, timinc, n(1), nn, s, d, ngens) call CPFEM_general(ffn, ffn1, t(1), inc, incsub, ncycle, stress_recovery, timinc, n(1), nn, s, d, ngens)
! Mandel: 11, 22, 33, SQRT(2)*12, SQRT(2)*23, SQRT(2)*13
! Marc: 11, 22, 33, 12, 23, 13
forall(i=1:ngens) d(1:ngens,i) = invnrmMandel(i)*d(1:ngens,i)*invnrmMandel(1:ngens)
s(1:ngens) = s(1:ngens)*invnrmMandel(1:ngens)
return return
END SUBROUTINE END SUBROUTINE

3
trunk/mpie_cpfem_marc2007r1.f90
View File

@ -28,7 +28,9 @@
!******************************************************************** !********************************************************************
! !
include "prec.f90" include "prec.f90"
include "debug.f90" include "debug.f90"
include "math.f90" include "math.f90"
include "IO.f90" include "IO.f90"
include "mesh.f90" include "mesh.f90"
@ -195,6 +197,7 @@
! Marc: 11, 22, 33, 12, 23, 13 ! Marc: 11, 22, 33, 12, 23, 13
forall(i=1:ngens) d(1:ngens,i) = invnrmMandel(i)*d(1:ngens,i)*invnrmMandel(1:ngens) forall(i=1:ngens) d(1:ngens,i) = invnrmMandel(i)*d(1:ngens,i)*invnrmMandel(1:ngens)
s(1:ngens) = s(1:ngens)*invnrmMandel(1:ngens) s(1:ngens) = s(1:ngens)*invnrmMandel(1:ngens)
return return
END SUBROUTINE END SUBROUTINE

2
trunk/prec.f90
View File

@ -17,7 +17,7 @@
integer(pInt), parameter :: nReg = 1_pInt ! regularization attempts for Jacobi inversion integer(pInt), parameter :: nReg = 1_pInt ! regularization attempts for Jacobi inversion
real(pReal), parameter :: pert_Fg = 1.0e-5_pReal ! strain perturbation for FEM Jacobi real(pReal), parameter :: pert_Fg = 1.0e-5_pReal ! strain perturbation for FEM Jacobi
integer(pInt), parameter :: nOuter = 10_pInt ! outer loop limit integer(pInt), parameter :: nOuter = 10_pInt ! outer loop limit
integer(pInt), parameter :: nInner = 1000_pInt ! inner loop limit integer(pInt), parameter :: nInner = 200_pInt ! inner loop limit
real(pReal), parameter :: reltol_Outer = 1.0e-4_pReal ! relative tolerance in outer loop (state) real(pReal), parameter :: reltol_Outer = 1.0e-4_pReal ! relative tolerance in outer loop (state)
real(pReal), parameter :: reltol_Inner = 1.0e-6_pReal ! relative tolerance in inner loop (Lp) real(pReal), parameter :: reltol_Inner = 1.0e-6_pReal ! relative tolerance in inner loop (Lp)
real(pReal), parameter :: abstol_Inner = 1.0e-8_pReal ! absolute tolerance in inner loop (Lp) real(pReal), parameter :: abstol_Inner = 1.0e-8_pReal ! absolute tolerance in inner loop (Lp)