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DAMASK_EICMD/code/DAMASK_abaqus_std.f

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polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
!--------------------------------------------------------------------------------------------------
! $Id$
!--------------------------------------------------------------------------------------------------
changed encodig of abaqus files, wrong directory in deploy me
2014-04-02 12:02:43 +05:30
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
!> @author Koen Janssens, Paul Scherrer Institut
!> @author Arun Prakash, Fraunhofer IWM
!> @brief interfaces DAMASK with Abaqus/Standard
!> @details put the included file abaqus_v6.env in either your home or model directory,
!> it is a minimum Abaqus environment file containing all changes necessary to use the
!> DAMASK subroutine (see Abaqus documentation for more information on the use of abaqus_v6.env)
!--------------------------------------------------------------------------------------------------
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
#ifndef INT
#define INT 4
#endif
#ifndef FLOAT
#define FLOAT 8
#endif
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
#define Abaqus
changed fileopen routines in IO.f90 to use solver dependant functions defined in the interface routines DID NOT test ABAQUS versions yet, not shure whether (V)GETOUTDIR returns path with or without terminating slash
2010-05-10 20:32:59 +05:30
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
#include "prec.f90"
changed fileopen routines in IO.f90 to use solver dependant functions defined in the interface routines DID NOT test ABAQUS versions yet, not shure whether (V)GETOUTDIR returns path with or without terminating slash
2010-05-10 20:32:59 +05:30
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
module DAMASK_interface
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
implicit none
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
character(len=4), dimension(2), parameter :: INPUTFILEEXTENSION = ['.pes','.inp']
character(len=4), parameter :: LOGFILEEXTENSION = '.log'
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
contains
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
!--------------------------------------------------------------------------------------------------
!> @brief just reporting
!--------------------------------------------------------------------------------------------------
renamed interface from "mpie_interface" to "DAMASK_interface"
2011-05-11 22:31:03 +05:30
subroutine DAMASK_interface_init()
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
write(6,'(/,a)') ' <<<+- DAMASK_abaqus init -+>>>'
write(6,'(a)') ' $Id$'
reporting current time for most module inits
2013-02-25 22:04:59 +05:30
#include "compilation_info.f90"
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
end subroutine DAMASK_interface_init
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
!--------------------------------------------------------------------------------------------------
!> @brief using Abaqus/Standard function to get working directory name
!--------------------------------------------------------------------------------------------------
character(1024) function getSolverWorkingDirectoryName()
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
changed fileopen routines in IO.f90 to use solver dependant functions defined in the interface routines DID NOT test ABAQUS versions yet, not shure whether (V)GETOUTDIR returns path with or without terminating slash
2010-05-10 20:32:59 +05:30
implicit none
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
integer :: lenOutDir
changed fileopen routines in IO.f90 to use solver dependant functions defined in the interface routines DID NOT test ABAQUS versions yet, not shure whether (V)GETOUTDIR returns path with or without terminating slash
2010-05-10 20:32:59 +05:30
improved version of general I/O functions renamed module cpfem_interface to mpie_interface
2010-05-11 12:27:15 +05:30
getSolverWorkingDirectoryName=''
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
call getoutdir(getSolverWorkingDirectoryName, lenOutDir)
abaqus routines VGETOUTDIR and GETOUTDIR do not return the trailing slash, which we assume to be there, so it has to be appended
2011-03-03 15:59:59 +05:30
getSolverWorkingDirectoryName=trim(getSolverWorkingDirectoryName)//'/'
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
end function getSolverWorkingDirectoryName
extended IO to cope with different name for solverJob and Model polishing, added error codes added FFTW library files
2011-02-21 20:07:38 +05:30
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
!--------------------------------------------------------------------------------------------------
!> @brief using Abaqus/Standard function to get solver job name
!--------------------------------------------------------------------------------------------------
character(1024) function getSolverJobName()
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
changed fileopen routines in IO.f90 to use solver dependant functions defined in the interface routines DID NOT test ABAQUS versions yet, not shure whether (V)GETOUTDIR returns path with or without terminating slash
2010-05-10 20:32:59 +05:30
implicit none
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
integer :: lenJobName
changed fileopen routines in IO.f90 to use solver dependant functions defined in the interface routines DID NOT test ABAQUS versions yet, not shure whether (V)GETOUTDIR returns path with or without terminating slash
2010-05-10 20:32:59 +05:30
improved version of general I/O functions renamed module cpfem_interface to mpie_interface
2010-05-11 12:27:15 +05:30
getSolverJobName=''
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
call getJobName(getSolverJobName, lenJobName)
changed fileopen routines in IO.f90 to use solver dependant functions defined in the interface routines DID NOT test ABAQUS versions yet, not shure whether (V)GETOUTDIR returns path with or without terminating slash
2010-05-10 20:32:59 +05:30
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
end function getSolverJobName
end module DAMASK_interface
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
* Introduced preprocessor directives in order to suppress compilation of most write statements when using openmp. This tremendously improves efficiency of parallelization. * Also added some more openmp directives to increase percentage of parallelized code. * "implicit none" was missing in two subroutines of homogenization and constitutive.
2011-03-29 12:57:19 +05:30
#include "IO.f90"
introduced output of initial geometry (vtk file) to mesh
2013-04-18 22:10:49 +05:30
#include "libs.f90"
* Introduced preprocessor directives in order to suppress compilation of most write statements when using openmp. This tremendously improves efficiency of parallelization. * Also added some more openmp directives to increase percentage of parallelized code. * "implicit none" was missing in two subroutines of homogenization and constitutive.
2011-03-29 12:57:19 +05:30
#include "numerics.f90"
#include "debug.f90"
#include "math.f90"
#include "FEsolving.f90"
#include "mesh.f90"
#include "material.f90"
#include "lattice.f90"
corrected wrong dimensions of aTolstate and inclusion order of files in abaqus and marc interfaces
2014-07-03 18:22:33 +05:30
#include "damage_none.f90"
updated module include list for abaqus interface also.
2014-09-24 16:41:17 +05:30
#include "damage_brittle.f90"
renamed get/put thermal to get/put temperature and thermal_none to thermal_isothermal
2014-09-26 21:37:26 +05:30
#include "thermal_isothermal.f90"
corrected wrong dimensions of aTolstate and inclusion order of files in abaqus and marc interfaces
2014-07-03 18:22:33 +05:30
#include "thermal_adiabatic.f90"
added constitutive none to abaqus files
2012-08-25 00:51:39 +05:30
#include "constitutive_none.f90"
* Introduced preprocessor directives in order to suppress compilation of most write statements when using openmp. This tremendously improves efficiency of parallelization. * Also added some more openmp directives to increase percentage of parallelized code. * "implicit none" was missing in two subroutines of homogenization and constitutive.
2011-03-29 12:57:19 +05:30
#include "constitutive_j2.f90"
#include "constitutive_phenopowerlaw.f90"
#include "constitutive_titanmod.f90"
#include "constitutive_dislotwin.f90"
added dislokmc (dislotwin modification)
2014-08-08 16:34:40 +05:30
#include "constitutive_dislokmc.f90"
* Introduced preprocessor directives in order to suppress compilation of most write statements when using openmp. This tremendously improves efficiency of parallelization. * Also added some more openmp directives to increase percentage of parallelized code. * "implicit none" was missing in two subroutines of homogenization and constitutive.
2011-03-29 12:57:19 +05:30
#include "constitutive_nonlocal.f90"
#include "constitutive.f90"
#include "crystallite.f90"
introduced homogenization_none to substitute isostrain with ngrains 1. cleaned up homogenization isostrain (has no state)
2014-03-14 04:50:50 +05:30
#include "homogenization_none.f90"
* Introduced preprocessor directives in order to suppress compilation of most write statements when using openmp. This tremendously improves efficiency of parallelization. * Also added some more openmp directives to increase percentage of parallelized code. * "implicit none" was missing in two subroutines of homogenization and constitutive.
2011-03-29 12:57:19 +05:30
#include "homogenization_isostrain.f90"
#include "homogenization_RGC.f90"
#include "homogenization.f90"
#include "CPFEM.f90"
corrected wrong dimensions of aTolstate and inclusion order of files in abaqus and marc interfaces
2014-07-03 18:22:33 +05:30
included damage and thermal files in Abaqus and Marc intefaces
2014-07-03 16:29:27 +05:30
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
subroutine UMAT(STRESS,STATEV,DDSDDE,SSE,SPD,SCD,&
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
RPL,DDSDDT,DRPLDE,DRPLDT,STRAN,DSTRAN,&
TIME,DTIME,TEMP,DTEMP,PREDEF,DPRED,CMNAME,NDI,NSHR,NTENS,&
NSTATV,PROPS,NPROPS,COORDS,DROT,PNEWDT,CELENT,&
DFGRD0,DFGRD1,NOEL,NPT,KSLAY,KSPT,KSTEP,KINC)
use prec, only: &
pReal, &
pInt
parallelExecution flag now passed as input variable by CPFEM_general; flag is set on the solver level (DAMASK_abaqus_exp.f, DAMASK_marc.f90, etc.)
2013-08-02 16:50:11 +05:30
use numerics, only: &
set num threads back and forth between abaqus and DAMASK (like marc)
2014-04-29 21:41:13 +05:30
!$ DAMASK_NumThreadsInt, &
parallelExecution flag now passed as input variable by CPFEM_general; flag is set on the solver level (DAMASK_abaqus_exp.f, DAMASK_marc.f90, etc.)
2013-08-02 16:50:11 +05:30
usePingPong
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
use FEsolving, only: &
cycleCounter, &
theInc, &
calcMode, &
theTime, &
theDelta, &
lastIncConverged, &
outdatedByNewInc, &
outdatedFFN1, &
terminallyIll, &
fixed bug that occured under marc (and abaqus?) with openmp: "lastLovl" (for marc) and "lastStep" (for abaqus) have to be global module variables in FEsolving.f90 instead of local variables in the respective DAMASK_* files; otherwise they are initialized with zero each time hypela2/umat is called.
2013-08-08 18:23:03 +05:30
symmetricSolver, &
lastStep
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
use math, only: &
invnrmMandel
use debug, only: &
debug_info, &
debug_reset, &
debug_levelBasic, &
debug_level, &
debug_abaqus
use mesh, only: &
replaced numerics_unitlength with mesh_unitlength
2013-05-17 22:22:19 +05:30
mesh_unitlength, &
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
mesh_FEasCP, &
mesh_ipCoordinates
reorganized calculation modes for CPFEM, now having better readable and cleaner structure
2013-03-01 17:18:29 +05:30
use CPFEM, only: &
CPFEM_general, &
CPFEM_init_done, &
CPFEM_initAll, &
CPFEM_CALCRESULTS, &
CPFEM_AGERESULTS, &
CPFEM_COLLECT, &
CPFEM_RESTOREJACOBIAN, &
CPFEM_BACKUPJACOBIAN
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
use homogenization, only: &
materialpoint_sizeResults, &
materialpoint_results
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
implicit none
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
integer(pInt), intent(in) :: &
nDi, & !< Number of direct stress components at this point
nShr, & !< Number of engineering shear stress components at this point
nTens, & !< Size of the stress or strain component array (NDI + NSHR)
nStatV, & !< Number of solution-dependent state variables
nProps, & !< User-defined number of material constants
noEl, & !< element number
nPt,& !< integration point number
kSlay, & !< layer number (shell elements etc.)
kSpt, & !< section point within the current layer
kStep, & !< step number
kInc !< increment number
character(len=80), intent(in) :: &
cmname !< uses-specified material name, left justified
real(pReal), intent(in) :: &
DTIME, &
TEMP, &
DTEMP, &
CELENT
real(pReal), dimension(1), intent(in) :: &
PREDEF, &
DPRED
real(pReal), dimension(2), intent(in) :: &
TIME !< step time/total time at beginning of the current increment
real(pReal), dimension(3), intent(in) :: &
COORDS
real(pReal), dimension(nTens), intent(in) :: &
STRAN, & !< total strains at beginning of the increment
DSTRAN !< strain increments
real(pReal), dimension(nProps), intent(in) :: &
PROPS
real(pReal), dimension(3,3), intent(in) :: &
DROT, & !< rotation increment matrix
DFGRD0, & !< F at beginning of increment
DFGRD1 !< F at end of increment
real(pReal), intent(inout) :: &
PNEWDT, & !< ratio of suggested new time increment
SSE, & !< specific elastic strain engergy
SPD, & !< specific plastic dissipation
SCD, & !< specific creep dissipation
RPL, & !< volumetric heat generation per unit time at the end of the increment
DRPLDT !< varation of RPL with respect to the temperature
real(pReal), dimension(nTens), intent(inout) :: &
STRESS !< stress tensor at the beginning of the increment, needs to be updated
real(pReal), dimension(nStatV), intent(inout) :: &
STATEV !< solution-dependent state variables
real(pReal), dimension(nTens), intent(out) :: &
DDSDDT, &
DRPLDE
real(pReal), dimension(nTens,nTens), intent(out) :: &
DDSDDE !< Jacobian matrix of the constitutive model
real(pReal) :: temperature ! temp by Abaqus is intent(in)
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
real(pReal), dimension(6) :: stress_h
real(pReal), dimension(6,6) :: ddsdde_h
fixed bug that occured under marc (and abaqus?) with openmp: "lastLovl" (for marc) and "lastStep" (for abaqus) have to be global module variables in FEsolving.f90 instead of local variables in the respective DAMASK_* files; otherwise they are initialized with zero each time hypela2/umat is called.
2013-08-08 18:23:03 +05:30
integer(pInt) :: computationMode, i, cp_en
restore Jacoby after cutback, was lost during restructering
2013-03-15 11:57:04 +05:30
logical :: cutBack
set num threads back and forth between abaqus and DAMASK (like marc)
2014-04-29 21:41:13 +05:30
!$ integer :: defaultNumThreadsInt !< default value set by Abaqus
!$ include "omp_lib.h"
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
temperature = temp ! temp is intent(in)
DDSDDT = 0.0_pReal
DRPLDE = 0.0_pReal
set num threads back and forth between abaqus and DAMASK (like marc)
2014-04-29 21:41:13 +05:30
!$ defaultNumThreadsInt = omp_get_num_threads() ! remember number of threads set by Marc
!$ call omp_set_num_threads(DAMASK_NumThreadsInt) ! set number of threads for parallel execution set by DAMASK_NUM_THREADS
changed variable name "debug_what" to "debug_level"
2012-07-05 15:24:50 +05:30
if (iand(debug_level(debug_abaqus),debug_levelBasic) /= 0 .and. noel == 1 .and. npt == 1) then
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
write(6,*) 'el',noel,'ip',npt
write(6,*) 'got kInc as',kInc
write(6,*) 'got dStran',dStran
flush(6)
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
endif
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
if (.not. CPFEM_init_done) call CPFEM_initAll(temperature,noel,npt)
Abaqus interfaces dapted to newest version of the rest of the code does not yet check for restart, have to check out first how restarts work in Abaqus explicit code not checked as we do not have a license
2011-03-07 18:19:27 +05:30
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
computationMode = 0
Abaqus interfaces dapted to newest version of the rest of the code does not yet check for restart, have to check out first how restarts work in Abaqus explicit code not checked as we do not have a license
2011-03-07 18:19:27 +05:30
cp_en = mesh_FEasCP('elem',noel)
removed variable lastMode from FE_solving, used to be used for detection of first call after ping pong; now this is done by checking for a change in the lovl (macro) or a change in the calculation step (abaqus)
2013-08-02 18:58:50 +05:30
if (time(2) > theTime .or. kInc /= theInc) then ! reached convergence
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
terminallyIll = .false.
cycleCounter = -1 ! first calc step increments this to cycle = 0
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
if (kInc == 1) then ! >> start of analysis <<
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
lastIncConverged = .false. ! no Jacobian backup
outdatedByNewInc = .false. ! no aging of state
calcMode = .false. ! pretend last step was collection
removed unneeded omp pragmas
2014-05-16 15:53:10 +05:30
write (6,'(i8,1x,i2,1x,a)') noel,npt,'<< UMAT >> start of analysis..!';flush(6)
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
else if (kInc - theInc > 1) then ! >> restart of broken analysis <<
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
lastIncConverged = .false. ! no Jacobian backup
outdatedByNewInc = .false. ! no aging of state
calcMode = .true. ! pretend last step was calculation
removed unneeded omp pragmas
2014-05-16 15:53:10 +05:30
write (6,'(i8,1x,i2,1x,a)') noel,npt,'<< UMAT >> restart of analysis..!';flush(6)
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
else ! >> just the next inc <<
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
lastIncConverged = .true. ! request Jacobian backup
outdatedByNewInc = .true. ! request aging of state
calcMode = .true. ! assure last step was calculation
removed unneeded omp pragmas
2014-05-16 15:53:10 +05:30
write (6,'(i8,1x,i2,1x,a)') noel,npt,'<< UMAT >> new increment..!';flush(6)
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
endif
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
else if ( dtime < theDelta ) then ! >> cutBack <<
lastIncConverged = .false. ! no Jacobian backup
outdatedByNewInc = .false. ! no aging of state
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
terminallyIll = .false.
cycleCounter = -1 ! first calc step increments this to cycle = 0
calcMode = .true. ! pretend last step was calculation
removed unneeded omp pragmas
2014-05-16 15:53:10 +05:30
write(6,'(i8,1x,i2,1x,a)') noel,npt,'<< UMAT >> cutback detected..!';flush(6)
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
endif ! convergence treatment end
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
if (usePingPong) then
calcMode(npt,cp_en) = .not. calcMode(npt,cp_en) ! ping pong (calc <--> collect)
if (calcMode(npt,cp_en)) then ! now --- CALC ---
computationMode = CPFEM_CALCRESULTS
if ( lastStep /= kStep ) then ! first after ping pong
call debug_reset() ! resets debugging
outdatedFFN1 = .false.
cycleCounter = cycleCounter + 1_pInt
endif
if(outdatedByNewInc) then
computationMode = ior(computationMode,CPFEM_AGERESULTS) ! calc and age results
outdatedByNewInc = .false. ! reset flag
endif
else ! now --- COLLECT ---
computationMode = CPFEM_COLLECT ! plain collect
if(lastStep /= kStep .and. .not. terminallyIll) &
call debug_info() ! first after ping pong reports (meaningful) debugging
if (lastIncConverged) then
computationMode = ior(computationMode,CPFEM_BACKUPJACOBIAN) ! collect and backup Jacobian after convergence
lastIncConverged = .false. ! reset flag
endif
mesh_ipCoordinates(1:3,npt,cp_en) = mesh_unitlength * COORDS
reorganized calculation modes for CPFEM, now having better readable and cleaner structure
2013-03-01 17:18:29 +05:30
endif
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
else ! --- PLAIN MODE ---
computationMode = CPFEM_CALCRESULTS ! always calc
if (lastStep /= kStep) then
if (.not. terminallyIll) &
call debug_info() ! first reports (meaningful) debugging
call debug_reset() ! and resets debugging
outdatedFFN1 = .false.
cycleCounter = cycleCounter + 1_pInt
reorganized calculation modes for CPFEM, now having better readable and cleaner structure
2013-03-01 17:18:29 +05:30
endif
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
if (outdatedByNewInc) then
computationMode = ior(computationMode,CPFEM_AGERESULTS)
outdatedByNewInc = .false. ! reset flag
reorganized calculation modes for CPFEM, now having better readable and cleaner structure
2013-03-01 17:18:29 +05:30
endif
if (lastIncConverged) then
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
computationMode = ior(computationMode,CPFEM_BACKUPJACOBIAN) ! backup Jacobian after convergence
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
lastIncConverged = .false. ! reset flag
reorganized calculation modes for CPFEM, now having better readable and cleaner structure
2013-03-01 17:18:29 +05:30
endif
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
endif
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
theTime = time(2) ! record current starting time
theDelta = dtime ! record current time increment
removed variable lastMode from FE_solving, used to be used for detection of first call after ping pong; now this is done by checking for a change in the lovl (macro) or a change in the calculation step (abaqus)
2013-08-02 18:58:50 +05:30
theInc = kInc ! record current increment number
lastStep = kStep ! record step number
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
changed variable name "debug_what" to "debug_level"
2012-07-05 15:24:50 +05:30
if (iand(debug_level(debug_abaqus),debug_levelBasic) /= 0) then
made plain mode work with Abaqus ATTENTION plain mode (Marc and Avaqus) does not support writung out the deformed geometries
2013-08-08 20:30:22 +05:30
write(6,'(a16,1x,i2,1x,a,i8,a,i8,1x,i5,a)') 'computationMode',computationMode,'(',cp_en,':',noel,npt,')'
flush(6)
enclosed output statements in an "if (verboseDebugger)"
2010-03-25 13:57:42 +05:30
endif
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
parallelExecution flag now passed as input variable by CPFEM_general; flag is set on the solver level (DAMASK_abaqus_exp.f, DAMASK_marc.f90, etc.)
2013-08-02 16:50:11 +05:30
call CPFEM_general(computationMode,usePingPong,dfgrd0,dfgrd1,temperature,dtime,noel,npt,stress_h,ddsdde_h)
renaming of abaqus to _std and adding of VUMAT interface for explicit.
2010-02-18 15:53:42 +05:30
! Mandel: 11, 22, 33, SQRT(2)*12, SQRT(2)*23, SQRT(2)*13
! straight: 11, 22, 33, 12, 23, 13
! ABAQUS explicit: 11, 22, 33, 12, 23, 13
! ABAQUS implicit: 11, 22, 33, 12, 13, 23
! ABAQUS implicit: 11, 22, 33, 12
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
renaming of abaqus to _std and adding of VUMAT interface for explicit.
2010-02-18 15:53:42 +05:30
forall(i=1:ntens) ddsdde(1:ntens,i) = invnrmMandel(i)*ddsdde_h(1:ntens,i)*invnrmMandel(1:ntens)
stress(1:ntens) = stress_h(1:ntens)*invnrmMandel(1:ntens)
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
if(symmetricSolver) ddsdde(1:ntens,1:ntens) = 0.5_pReal*(ddsdde(1:ntens,1:ntens) + transpose(ddsdde(1:ntens,1:ntens)))
if(ntens == 6) then
renaming of abaqus to _std and adding of VUMAT interface for explicit.
2010-02-18 15:53:42 +05:30
stress_h = stress
stress(5) = stress_h(6)
stress(6) = stress_h(5)
ddsdde_h = ddsdde
ddsdde(:,5) = ddsdde_h(:,6)
ddsdde(:,6) = ddsdde_h(:,5)
ddsdde_h = ddsdde
ddsdde(5,:) = ddsdde_h(6,:)
ddsdde(6,:) = ddsdde_h(5,:)
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
end if
statev = materialpoint_results(1:min(nstatv,materialpoint_sizeResults),npt,mesh_FEasCP('elem', noel))
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
if ( terminallyIll ) pnewdt = 0.5_pReal ! force cutback directly ?
set num threads back and forth between abaqus and DAMASK (like marc)
2014-04-29 21:41:13 +05:30
!$ call omp_set_num_threads(defaultNumThreadsInt) ! reset number of threads to stored default value
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
end subroutine UMAT
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
!--------------------------------------------------------------------------------------------------
!> @brief calls the exit function of Abaqus/Standard
!--------------------------------------------------------------------------------------------------
subroutine quit(mpie_error)
use prec, only: &
pInt
introduced preprocessor identifiers Marc, Abaqus, and Spectral to enable conditional compilation. This allows deleted dummy functions that are used by one solver only. Mainly affected modules are IO and mesh. Most of the changes in mesh result from reordering the functions when grouping them depending on their solver. Further advantage is that FE solver do not need FFTW and kdtree2 anymore. The include files for these two libraries moved to DAMASKROO/lib now as I figured out how to use a include path in the Makefile. Put all the files I got when testing compilation with abaqus in a folder which to become the abaqus compilation test.
2012-06-15 21:40:21 +05:30
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
implicit none
removed unneeded omp pragmas
2014-05-16 15:53:10 +05:30
integer(pInt) :: mpie_error
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
moved the the variable cutBack from FEsolving.f90 (where it was not used at all) to the interface routines to make responsibility of cut back control clear PLEASE RUN setup_code.py IF YOU DO MARC SIMULATIONS, THE INTERFACE HAS CHANGED
2012-10-02 18:16:58 +05:30
flush(6)
# new interface for Abaqus # IO has some additional functionality for Abaqus parsing # ping pong scheme in FE interface now similar (and more human understandable) in both versions # mesh has better splitting of different tasks, plus operation on database whenever possible # FEsolver as new global var to indicate FEM solver type # computation mode reshuffling: 6 is now Marc special case of recycling...
2009-10-12 21:31:49 +05:30
call xit
polished Abaqus Standard, changed inclusion of OMP functionality from "spectral style" (include) to "marc style" (use) to prevent explicit from crashing
2013-03-25 23:55:15 +05:30
end subroutine quit