load case rotation works for polarisation solver
This commit is contained in:
Martin Diehl
parent
a06be13d49
commit
0fecac4f2a
|
|
@ -45,8 +45,7 @@ module grid_mech_spectral_polarisation
|
|||
F_aim = math_I3, & !< current prescribed deformation gradient
|
||||
F_aim_lastInc = math_I3, & !< previous average deformation gradient
|
||||
F_av = 0.0_pReal, & !< average incompatible def grad field
|
||||
P_av = 0.0_pReal, & !< average 1st Piola--Kirchhoff stress
|
||||
P_avLastEval = 0.0_pReal !< average 1st Piola--Kirchhoff stress last call of CPFEM_general
|
||||
P_av = 0.0_pReal !< average 1st Piola--Kirchhoff stress
|
||||
|
||||
character(len=1024), private :: incInfo !< time and increment information
|
||||
real(pReal), private, dimension(3,3,3,3) :: &
|
||||
|
|
@ -210,7 +209,6 @@ subroutine grid_mech_spectral_polarisation_init
|
|||
|
||||
restartRead: if (restartInc > 0) then
|
||||
write(6,'(/,a,'//IO_intOut(restartInc)//',a)') 'reading more values of increment ', restartInc, ' from file'
|
||||
|
||||
fileUnit = IO_open_jobFile_binary('C_volAvg')
|
||||
read(fileUnit) C_volAvg; close(fileUnit)
|
||||
fileUnit = IO_open_jobFile_binary('C_volAvgLastInv')
|
||||
|
|
@ -230,8 +228,6 @@ end subroutine grid_mech_spectral_polarisation_init
|
|||
!> @brief solution for the Polarisation scheme with internal iterations
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
function grid_mech_spectral_polarisation_solution(incInfoIn,timeinc,timeinc_old,stress_BC,rotation_BC) result(solution)
|
||||
use IO, only: &
|
||||
IO_error
|
||||
use numerics, only: &
|
||||
update_gamma
|
||||
use math, only: &
|
||||
|
|
@ -348,8 +344,6 @@ subroutine grid_mech_spectral_polarisation_forward(guess,timeinc,timeinc_old,loa
|
|||
integer :: fileUnit
|
||||
character(len=32) :: rankStr
|
||||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
! update coordinates and rate and forward last inc
|
||||
call DMDAVecGetArrayF90(da,solution_vec,FandF_tau,ierr); CHKERRQ(ierr)
|
||||
F => FandF_tau( 0: 8,:,:,:)
|
||||
F_tau => FandF_tau( 9:17,:,:,:)
|
||||
|
|
@ -440,8 +434,6 @@ subroutine grid_mech_spectral_polarisation_forward(guess,timeinc,timeinc_old,loa
|
|||
enddo; enddo; enddo
|
||||
endif
|
||||
|
||||
nullify(F)
|
||||
nullify(F_tau)
|
||||
call DMDAVecRestoreArrayF90(da,solution_vec,FandF_tau,ierr); CHKERRQ(ierr)
|
||||
|
||||
end subroutine grid_mech_spectral_polarisation_forward
|
||||
|
|
@ -460,8 +452,6 @@ subroutine converged(snes_local,PETScIter,xnorm,snorm,fnorm,reason,dummy,ierr)
|
|||
err_curl_tolAbs, &
|
||||
err_stress_tolRel, &
|
||||
err_stress_tolAbs
|
||||
use math, only: &
|
||||
math_mul3333xx33
|
||||
use FEsolving, only: &
|
||||
terminallyIll
|
||||
|
||||
|
|
@ -480,14 +470,6 @@ subroutine converged(snes_local,PETScIter,xnorm,snorm,fnorm,reason,dummy,ierr)
|
|||
divTol, &
|
||||
BCTol
|
||||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
! stress BC handling
|
||||
F_aim = F_aim - math_mul3333xx33(S, ((P_av - params%stress_BC))) ! S = 0.0 for no bc
|
||||
err_BC = maxval(abs((1.0_pReal-params%stress_mask) * math_mul3333xx33(C_scale,F_aim-F_av) + &
|
||||
params%stress_mask * (P_av-params%stress_BC))) ! mask = 0.0 for no bc
|
||||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
! error calculation
|
||||
curlTol = max(maxval(abs(F_aim-math_I3))*err_curl_tolRel ,err_curl_tolAbs)
|
||||
divTol = max(maxval(abs(P_av)) *err_div_tolRel ,err_div_tolAbs)
|
||||
BCTol = max(maxval(abs(P_av)) *err_stress_tolRel,err_stress_tolAbs)
|
||||
|
|
@ -517,6 +499,8 @@ subroutine converged(snes_local,PETScIter,xnorm,snorm,fnorm,reason,dummy,ierr)
|
|||
flush(6)
|
||||
|
||||
end subroutine converged
|
||||
|
||||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
!> @brief forms the polarisation residual vector
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
|
|
@ -530,9 +514,8 @@ subroutine formResidual(in, FandF_tau, &
|
|||
use mesh, only: &
|
||||
grid, &
|
||||
grid3
|
||||
use IO, only: &
|
||||
IO_intOut
|
||||
use math, only: &
|
||||
math_rotate_forward33, &
|
||||
math_rotate_backward33, &
|
||||
math_mul3333xx33, &
|
||||
math_invSym3333, &
|
||||
|
|
@ -547,9 +530,11 @@ subroutine formResidual(in, FandF_tau, &
|
|||
utilities_FFTtensorForward, &
|
||||
utilities_fourierGammaConvolution, &
|
||||
utilities_FFTtensorBackward, &
|
||||
Utilities_constitutiveResponse, &
|
||||
Utilities_divergenceRMS, &
|
||||
Utilities_curlRMS
|
||||
utilities_constitutiveResponse, &
|
||||
utilities_divergenceRMS, &
|
||||
utilities_curlRMS
|
||||
use IO, only: &
|
||||
IO_intOut
|
||||
use homogenization, only: &
|
||||
materialpoint_dPdF
|
||||
use FEsolving, only: &
|
||||
|
|
@ -616,9 +601,9 @@ subroutine formResidual(in, FandF_tau, &
|
|||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
! doing convolution in Fourier space
|
||||
call utilities_FFTtensorForward()
|
||||
call utilities_FFTtensorForward
|
||||
call utilities_fourierGammaConvolution(math_rotate_backward33(polarBeta*F_aim,params%rotation_BC))
|
||||
call utilities_FFTtensorBackward()
|
||||
call utilities_FFTtensorBackward
|
||||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
! constructing residual
|
||||
|
|
@ -626,19 +611,22 @@ subroutine formResidual(in, FandF_tau, &
|
|||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
! evaluate constitutive response
|
||||
P_avLastEval = P_av
|
||||
call Utilities_constitutiveResponse(residual_F, & ! "residuum" gets field of first PK stress (to save memory)
|
||||
call utilities_constitutiveResponse(residual_F, & ! "residuum" gets field of first PK stress (to save memory)
|
||||
P_av,C_volAvg,C_minMaxAvg, &
|
||||
F - residual_F_tau/polarBeta,params%timeinc,params%rotation_BC)
|
||||
call MPI_Allreduce(MPI_IN_PLACE,terminallyIll,1,MPI_LOGICAL,MPI_LOR,PETSC_COMM_WORLD,ierr)
|
||||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
! stress BC handling
|
||||
F_aim = F_aim - math_mul3333xx33(S, ((P_av - params%stress_BC))) ! S = 0.0 for no bc
|
||||
err_BC = maxval(abs((1.0_pReal-params%stress_mask) * math_mul3333xx33(C_scale,F_aim &
|
||||
-math_rotate_forward33(F_av,params%rotation_BC)) + &
|
||||
params%stress_mask * (P_av-params%stress_BC))) ! mask = 0.0 for no bc
|
||||
! calculate divergence
|
||||
tensorField_real = 0.0_pReal
|
||||
tensorField_real(1:3,1:3,1:grid(1),1:grid(2),1:grid3) = residual_F !< stress field in disguise
|
||||
call utilities_FFTtensorForward()
|
||||
call utilities_FFTtensorForward
|
||||
err_div = Utilities_divergenceRMS() !< root mean squared error in divergence of stress
|
||||
|
||||
!--------------------------------------------------------------------------------------------------
|
||||
! constructing residual
|
||||
e = 0
|
||||
|
|
|
|||
Loading…
Reference in New Issue