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Merge branch 'noAbaqus' into 'development' 

No abaqus

See merge request damask/DAMASK!126
This commit is contained in:
Franz Roters 2020-02-10 14:43:08 +01:00
parent 177babecb2 98e5713ce5
commit 6af29d4a4c
20 changed files with 7 additions and 3640 deletions
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10
.gitlab-ci.yml
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@ -75,7 +75,6 @@ variables:
# ------------ Defaults ---------------------------------------------- # ------------ Defaults ----------------------------------------------
MSC: "$MSC2019" MSC: "$MSC2019"
IntelMarc: "$IntelCompiler17_8" IntelMarc: "$IntelCompiler17_8"
IntelAbaqus: "$IntelCompiler16_4"
HDF5Marc: "HDF5/1.10.5/Intel-17.8" HDF5Marc: "HDF5/1.10.5/Intel-17.8"
# ++++++++++++ Documentation ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ # ++++++++++++ Documentation ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Doxygen1_8_15: "Documentation/Doxygen/1.8.15" Doxygen1_8_15: "Documentation/Doxygen/1.8.15"
@ -476,15 +475,6 @@ createTar:
- release - release
################################################################################################### ###################################################################################################
AbaqusStd:
stage: createDocumentation
script:
- module load $IntelCompiler $MPICH_Intel $PETSc_MPICH_Intel $Doxygen
- $DAMASKROOT/PRIVATE/documenting/runDoxygen.sh $DAMASKROOT abaqus
except:
- master
- release
Marc: Marc:
stage: createDocumentation stage: createDocumentation
script: script:

6
DAMASK_prerequisites.sh
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@ -122,9 +122,3 @@ done
firstLevel "CMake" firstLevel "CMake"
getDetails cmake --version getDetails cmake --version
firstLevel "Abaqus"
cd installation/mods_Abaqus # to have the right environment file
for executable in abaqus abq2017 abq2018 abq2019; do
getDetails $executable 'information=all'
done
cd ../..

2
env/CONFIG vendored
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@ -3,5 +3,3 @@ set DAMASK_NUM_THREADS = 4
set MSC_ROOT = /opt/msc set MSC_ROOT = /opt/msc
set MARC_VERSION = 2019 set MARC_VERSION = 2019
set ABAQUS_VERSION = 2019

1
env/DAMASK.csh vendored
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@ -51,5 +51,4 @@ else
setenv PYTHONPATH $DAMASK_ROOT/python:$PYTHONPATH setenv PYTHONPATH $DAMASK_ROOT/python:$PYTHONPATH
endif endif
setenv MSC_ROOT setenv MSC_ROOT
setenv ABAQUS_VERSION
setenv MARC_VERSION setenv MARC_VERSION

1
examples/ConfigFiles/debug.config
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@ -17,7 +17,6 @@ homogenization # homogenization_*.f90 possible values: ba
CPFEM # CPFEM.f90 possible values: basic, extensive, selective CPFEM # CPFEM.f90 possible values: basic, extensive, selective
spectral # DAMASK_spectral.f90 possible values: basic, fft, restart, divergence, rotation, petsc spectral # DAMASK_spectral.f90 possible values: basic, fft, restart, divergence, rotation, petsc
marc # MSC.MARC FEM solver possible values: basic marc # MSC.MARC FEM solver possible values: basic
abaqus # ABAQUS FEM solver possible values: basic
# #
# Parameters for selective # Parameters for selective
element 1 # selected element for debugging (synonymous: "el", "e") element 1 # selected element for debugging (synonymous: "el", "e")

2
examples/ConfigFiles/numerics.config
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@ -9,7 +9,7 @@ pert_method 1 # perturbation method (1 = forward, 2 = b
integrator 1 # integration method (1 = Fixed Point Iteration, 2 = Euler, 3 = Adaptive Euler, 4 = classical 4th order Runge-Kutta, 5 = 5th order Runge-Kutta Cash-Karp) integrator 1 # integration method (1 = Fixed Point Iteration, 2 = Euler, 3 = Adaptive Euler, 4 = classical 4th order Runge-Kutta, 5 = 5th order Runge-Kutta Cash-Karp)
integratorStiffness 1 # integration method used for stiffness (1 = Fixed Point Iteration, 2 = Euler, 3 = Adaptive Euler, 4 = classical 4th order Runge-Kutta, 5 = 5th order Runge-Kutta Cash-Karp) integratorStiffness 1 # integration method used for stiffness (1 = Fixed Point Iteration, 2 = Euler, 3 = Adaptive Euler, 4 = classical 4th order Runge-Kutta, 5 = 5th order Runge-Kutta Cash-Karp)
unitlength 1 # physical length of one computational length unit unitlength 1 # physical length of one computational length unit
usepingpong 1 # use the ping pong (collect <-> calc) scheme (always off for Abaqus exp, must be on for Spectral Solver) usepingpong 1 # use the ping pong (collect <-> calc) scheme
## crystallite numerical parameters ## ## crystallite numerical parameters ##
nCryst 20 # crystallite loop limit (only for debugging info, loop limit is determined by "subStepMinCryst") nCryst 20 # crystallite loop limit (only for debugging info, loop limit is determined by "subStepMinCryst")

56
installation/mods_Abaqus/abaqus_v6.env
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@ -1,56 +0,0 @@
#
# DAMASK Abaqus Environment File
#
# ------------------------------------
# originally taken from Abaqus ver. 6.11.1
#
#
# Linux (Opteron/EM64T) Settings:
#
# Compile and Link command for user subroutines.
# Compile_cpp and link_exe for Abaqus make utility.
#
import os, re, glob, driverUtils
if False:
# use hdf5 compiler wrapper in $PATH
fortCmd = os.popen('h5fc -shlib -show').read().replace('\n','') # complicated way needed to pass in DAMASKVERSION string
link_sl += fortCmd.split()[1:]
fortCmd +=" -DDAMASK_HDF5"
else:
# Use the version in $PATH
fortCmd = "ifort"
# -free to use free-format FORTRAN 90 syntax
# -O <0-3> optimization level
# -fpp use FORTRAN preprocessor on source code
# -fopenmp build with openMP support
# -w90 -w95 suppress messages about use of non-standard Fortran (previous version of abaqus_v6.env only)
# -WB turn a compile-time bounds check into a warning (previous version of abaqus_v6.env only)
# -mP2OPT_hpo_vec_divbyzero=F inofficial compiler switch, proposed by abaqus but highly dubios (previous version of abaqus_v6.env only)
# -ftz flush underflow to zero
# -diag-disable 5268 disable warnings about line length > 132 (only comments there anyway)
# -implicitnone assume no implicit types (e.g. i for integer)
# -standard-semantics sets standard (Fortran 2008) and some other conventions
# -assume nostd_mod_proc_name avoid problems with libraries compiled without that option
# -real-size 64 assume size of real to be 8 bytes, matches our definition of pReal
compile_fortran = (fortCmd + " -c -fPIC -auto -shared-intel " +
"-I%I -free -O3 -fpp -fopenmp " +
"-ftz -diag-disable 5268 " +
"-implicitnone -standard-semantics " +
"-assume nostd_mod_proc_name " +
"-real-size 64 " +
'-DDAMASKVERSION=\\\"n/a\\\"')
# Abaqus/CAE will generate an input file without parts and assemblies.
cae_no_parts_input_file=ON
# Both the Abaqus/Explicit packager and analysis are run in double precision.
double_precision=BOTH
# The user will not be asked whether old job files of the same name should be deleted.
ask_delete=OFF
# usub_lib_dir='your_prefered_location/abqlib'
# Remove the temporary names from the namespace
del fortCmd

61
installation/mods_Abaqus/abaqus_v6_debug.env
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@ -1,61 +0,0 @@
#
# DAMASK Abaqus Environment File
#
# ------------------------------------
# originally taken from Abaqus ver. 6.11.1
#
#
# Linux (Opteron/EM64T) Settings:
#
# Compile and Link command for user subroutines.
# Compile_cpp and link_exe for Abaqus make utility.
#
import os, re, glob, driverUtils
if False:
# use hdf5 compiler wrapper in $PATH
fortCmd = os.popen('h5fc -shlib -show').read().replace('\n','') # complicated way needed to pass in DAMASKVERSION string
link_sl += fortCmd.split()[1:]
fortCmd +=" -DDAMASK_HDF5"
else:
# Use the version in $PATH
fortCmd = "ifort"
# -free to use free-format FORTRAN 90 syntax
# -O <0-3> optimization level
# -fpp use FORTRAN preprocessor on source code
# -fopenmp build with openMP support
# -w90 -w95 suppress messages about use of non-standard Fortran (previous version of abaqus_v6.env only)
# -WB turn a compile-time bounds check into a warning (previous version of abaqus_v6.env only)
# -mP2OPT_hpo_vec_divbyzero=F inofficial compiler switch, proposed by abaqus but highly dubios (previous version of abaqus_v6.env only)
# -ftz flush underflow to zero
# -diag-disable 5268 disable warnings about line length > 132 (only comments there anyway)
# -implicitnone assume no implicit types (e.g. i for integer)
# -standard-semantics sets standard (Fortran 2008) and some other conventions
# -assume nostd_mod_proc_name avoid problems with libraries compiled without that option
# -real-size 64 assume size of real to be 8 bytes, matches our definition of pReal
# 'check pointers' does not work
compile_fortran = (fortCmd + " -c -fPIC -auto -shared-intel " +
"-I%I -free -O0 -fpp " +
"-ftz -diag-disable 5268 " +
"-implicitnone -standard-semantics " +
"-assume nostd_mod_proc_name " +
"-real-size 64 " +
"-check bounds,format,output_conversion,uninit " +
"-ftrapuv -fpe-all0 " +
"-g -traceback -gen-interfaces -fp-stack-check -fp-model strict " +
'-DDAMASKVERSION=\\\"n/a\\\"')
# Abaqus/CAE will generate an input file without parts and assemblies.
cae_no_parts_input_file=ON
# Both the Abaqus/Explicit packager and analysis are run in double precision.
double_precision=BOTH
# The user will not be asked whether old job files of the same name should be deleted.
ask_delete=OFF
# usub_lib_dir='your_prefered_location/abqlib'
# Remove the temporary names from the namespace
del fortCmd

1
python/damask/environment.py
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@ -20,6 +20,5 @@ class Environment():
for item in ['DAMASK_NUM_THREADS', for item in ['DAMASK_NUM_THREADS',
'MSC_ROOT', 'MSC_ROOT',
'MARC_VERSION', 'MARC_VERSION',
'ABAQUS_VERSION',
]: ]:
self.options[item] = os.environ[item] if item in os.environ else None self.options[item] = os.environ[item] if item in os.environ else None

1
python/damask/solver/__init__.py
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@ -2,4 +2,3 @@
from .solver import Solver # noqa from .solver import Solver # noqa
from .marc import Marc # noqa from .marc import Marc # noqa
from .abaqus import Abaqus # noqa

36
python/damask/solver/abaqus.py
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@ -1,36 +0,0 @@
import subprocess
from .solver import Solver
import damask
class Abaqus(Solver):
"""Wrapper to run DAMASK with Abaqus."""
def __init__(self,version=damask.Environment().options['ABAQUS_VERSION']):
"""
Create a Abaqus solver object.
Parameters
----------
version : integer
Abaqus version
"""
self.solver = 'Abaqus'
try:
self.version = int(version)
except TypeError:
self.version = -1
def return_run_command(self,model):
try:
cmd = 'abq{}'.format(self.version)
subprocess.check_output([cmd,'information=release'])
except OSError: # link to abqXXX not existing
cmd = 'abaqus'
process = subprocess.Popen([cmd,'information=release'],stdout = subprocess.PIPE,stderr = subprocess.PIPE)
detectedVersion = int(process.stdout.readlines()[1].split()[1].decode('utf-8'))
if self.version not in [detectedVersion,-1]:
raise Exception('found Abaqus version {}, but requested {}'.format(detectedVersion,self.version))
return '{} -job {} -user {}/src/DAMASK_abaqus interactive'.format(cmd,model,damask.Environment().rootDir())

3
src/CMakeLists.txt
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@ -6,11 +6,10 @@ endif()
file(GLOB damask-sources *.f90 *.c) file(GLOB damask-sources *.f90 *.c)
# probably we should have subfolders for abaqus and MSC.Marc # probably we should have a subfolder for MSC.Marc
list(FILTER damask-sources EXCLUDE REGEX ".*CPFEM.f90") list(FILTER damask-sources EXCLUDE REGEX ".*CPFEM.f90")
list(FILTER damask-sources EXCLUDE REGEX ".*DAMASK_marc.*.f90") list(FILTER damask-sources EXCLUDE REGEX ".*DAMASK_marc.*.f90")
list(FILTER damask-sources EXCLUDE REGEX ".*mesh_marc.*.f90") list(FILTER damask-sources EXCLUDE REGEX ".*mesh_marc.*.f90")
list(FILTER damask-sources EXCLUDE REGEX ".*mesh_abaqus.*.f90")
list(FILTER damask-sources EXCLUDE REGEX ".*commercialFEM_fileList.*.f90") list(FILTER damask-sources EXCLUDE REGEX ".*commercialFEM_fileList.*.f90")

3
src/CPFEM.f90
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@ -39,8 +39,7 @@ module CPFEM
integer(pInt), public :: & integer(pInt), public :: &
cycleCounter = 0_pInt, & !< needs description cycleCounter = 0_pInt, & !< needs description
theInc = -1_pInt, & !< needs description theInc = -1_pInt, & !< needs description
lastLovl = 0_pInt, & !< lovl in previous call to marc hypela2 lastLovl = 0_pInt !< lovl in previous call to marc hypela2
lastStep = 0_pInt !< kstep in previous call to abaqus umat
real(pReal), public :: & real(pReal), public :: &
theTime = 0.0_pReal, & !< needs description theTime = 0.0_pReal, & !< needs description
theDelta = 0.0_pReal theDelta = 0.0_pReal

380
src/DAMASK_abaqus.f
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@ -1,380 +0,0 @@
!--------------------------------------------------------------------------------------------------
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
!> @author Koen Janssens, Paul Scherrer Institut
!> @author Arun Prakash, Fraunhofer IWM
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
!> @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)
!> @details Abaqus subroutines used:
!> @details - UMAT
!> @details - DFLUX
!--------------------------------------------------------------------------------------------------
#define Abaqus
#include "prec.f90"
module DAMASK_interface
implicit none
private
character(len=4), dimension(2), parameter, public :: INPUTFILEEXTENSION = ['.pes','.inp']
public :: &
DAMASK_interface_init, &
getSolverJobName
contains
!--------------------------------------------------------------------------------------------------
!> @brief reports and sets working directory
!--------------------------------------------------------------------------------------------------
subroutine DAMASK_interface_init
#if __INTEL_COMPILER >= 1800
use, intrinsic :: iso_fortran_env, only: &
compiler_version, &
compiler_options
#endif
use ifport, only: &
CHDIR
implicit none
integer, dimension(8) :: &
dateAndTime
integer :: lenOutDir,ierr
character(len=256) :: wd
write(6,'(/,a)') ' <<<+- DAMASK_abaqus init -+>>>'
write(6,'(/,a)') ' Roters et al., Computational Materials Science 158:420–478, 2019'
write(6,'(a)') ' https://doi.org/10.1016/j.commatsci.2018.04.030'
write(6,'(/,a)') ' Version: '//DAMASKVERSION
! https://github.com/jeffhammond/HPCInfo/blob/master/docs/Preprocessor-Macros.md
#if __INTEL_COMPILER >= 1800
write(6,'(/,a)') ' Compiled with: '//compiler_version()
write(6,'(a)') ' Compiler options: '//compiler_options()
#else
write(6,'(/,a,i4.4,a,i8.8)') ' Compiled with Intel fortran version :', __INTEL_COMPILER,&
', build date :', __INTEL_COMPILER_BUILD_DATE
#endif
write(6,'(/,a)') ' Compiled on: '//__DATE__//' at '//__TIME__
call date_and_time(values = dateAndTime)
write(6,'(/,a,2(i2.2,a),i4.4)') ' Date: ',dateAndTime(3),'/',dateAndTime(2),'/', dateAndTime(1)
write(6,'(a,2(i2.2,a),i2.2)') ' Time: ',dateAndTime(5),':', dateAndTime(6),':', dateAndTime(7)
call getoutdir(wd, lenOutDir)
ierr = CHDIR(wd)
if (ierr /= 0) then
write(6,'(a20,a,a16)') ' working directory "',trim(wd),'" does not exist'
call quit(1)
endif
end subroutine DAMASK_interface_init
!--------------------------------------------------------------------------------------------------
!> @brief using Abaqus/Standard function to get solver job name
!--------------------------------------------------------------------------------------------------
character(1024) function getSolverJobName()
implicit none
integer :: lenJobName
getSolverJobName=''
call getJobName(getSolverJobName, lenJobName)
end function getSolverJobName
end module DAMASK_interface
#include "commercialFEM_fileList.f90"
!--------------------------------------------------------------------------------------------------
!> @brief This is the Abaqus std user subroutine for defining material behavior
!--------------------------------------------------------------------------------------------------
subroutine UMAT(STRESS,STATEV,DDSDDE,SSE,SPD,SCD,&
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
use numerics, only: &
!$ DAMASK_NumThreadsInt, &
usePingPong
use FEsolving, only: &
calcMode, &
terminallyIll, &
symmetricSolver
use debug, only: &
debug_info, &
debug_reset, &
debug_levelBasic, &
debug_level, &
debug_abaqus
use mesh, only: &
mesh_unitlength, &
mesh_FEasCP, &
mesh_ipCoordinates
use CPFEM, only: &
CPFEM_general, &
CPFEM_init_done, &
CPFEM_initAll, &
CPFEM_CALCRESULTS, &
CPFEM_AGERESULTS, &
CPFEM_COLLECT, &
CPFEM_BACKUPJACOBIAN, &
cycleCounter, &
theInc, &
theTime, &
theDelta, &
lastIncConverged, &
outdatedByNewInc, &
outdatedFFN1, &
lastStep
implicit none
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)
real(pReal), dimension(6) :: stress_h
real(pReal), dimension(6,6) :: ddsdde_h
integer(pInt) :: computationMode, i, cp_en
logical :: cutBack
#ifdef _OPENMP
integer :: defaultNumThreadsInt !< default value set by Abaqus
include "omp_lib.h"
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
#endif
temperature = temp ! temp is intent(in)
DDSDDT = 0.0_pReal
DRPLDE = 0.0_pReal
if (iand(debug_level(debug_abaqus),debug_levelBasic) /= 0 .and. noel == 1 .and. npt == 1) then
write(6,*) 'el',noel,'ip',npt
write(6,*) 'got kInc as',kInc
write(6,*) 'got dStran',dStran
flush(6)
endif
if (.not. CPFEM_init_done) call CPFEM_initAll(noel,npt)
computationMode = 0
cp_en = mesh_FEasCP('elem',noel)
if (time(2) > theTime .or. kInc /= theInc) then ! reached convergence
terminallyIll = .false.
cycleCounter = -1 ! first calc step increments this to cycle = 0
if (kInc == 1) then ! >> start of analysis <<
lastIncConverged = .false. ! no Jacobian backup
outdatedByNewInc = .false. ! no aging of state
calcMode = .false. ! pretend last step was collection
write (6,'(i8,1x,i2,1x,a)') noel,npt,'<< UMAT >> start of analysis..!';flush(6)
else if (kInc - theInc > 1) then ! >> restart of broken analysis <<
lastIncConverged = .false. ! no Jacobian backup
outdatedByNewInc = .false. ! no aging of state
calcMode = .true. ! pretend last step was calculation
write (6,'(i8,1x,i2,1x,a)') noel,npt,'<< UMAT >> restart of analysis..!';flush(6)
else ! >> just the next inc <<
lastIncConverged = .true. ! request Jacobian backup
outdatedByNewInc = .true. ! request aging of state
calcMode = .true. ! assure last step was calculation
write (6,'(i8,1x,i2,1x,a)') noel,npt,'<< UMAT >> new increment..!';flush(6)
endif
else if ( dtime < theDelta ) then ! >> cutBack <<
lastIncConverged = .false. ! no Jacobian backup
outdatedByNewInc = .false. ! no aging of state
terminallyIll = .false.
cycleCounter = -1 ! first calc step increments this to cycle = 0
calcMode = .true. ! pretend last step was calculation
write(6,'(i8,1x,i2,1x,a)') noel,npt,'<< UMAT >> cutback detected..!';flush(6)
endif ! convergence treatment end
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
endif
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
endif
if (outdatedByNewInc) then
computationMode = ior(computationMode,CPFEM_AGERESULTS)
outdatedByNewInc = .false. ! reset flag
endif
if (lastIncConverged) then
computationMode = ior(computationMode,CPFEM_BACKUPJACOBIAN) ! backup Jacobian after convergence
lastIncConverged = .false. ! reset flag
endif
endif
theTime = time(2) ! record current starting time
theDelta = dtime ! record current time increment
theInc = kInc ! record current increment number
lastStep = kStep ! record step number
if (iand(debug_level(debug_abaqus),debug_levelBasic) /= 0) then
write(6,'(a16,1x,i2,1x,a,i8,a,i8,1x,i5,a)') 'computationMode',computationMode,'(',cp_en,':',noel,npt,')'
flush(6)
endif
call CPFEM_general(computationMode,usePingPong,dfgrd0,dfgrd1,temperature,dtime,noel,npt,stress_h,ddsdde_h)
! DAMASK: 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
ddsdde = ddsdde_h(1:ntens,1:ntens)
stress = stress_h(1:ntens)
if(symmetricSolver) ddsdde = 0.5_pReal*(ddsdde + transpose(ddsdde))
if(ntens == 6) then
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,:)
end if
statev = 0
if (terminallyIll) pnewdt = 0.5_pReal ! force cutback directly ?
!$ call omp_set_num_threads(defaultNumThreadsInt) ! reset number of threads to stored default value
end subroutine UMAT
!--------------------------------------------------------------------------------------------------
!> @brief calculate internal heat generated due to inelastic energy dissipation
!--------------------------------------------------------------------------------------------------
SUBROUTINE DFLUX(FLUX,SOL,KSTEP,KINC,TIME,NOEL,NPT,COORDS,&
JLTYP,TEMP,PRESS,SNAME)
use prec, only: &
pReal, &
pInt
use thermal_conduction, only: &
thermal_conduction_getSourceAndItsTangent
use mesh, only: &
mesh_FEasCP
implicit none
character(len=1024) :: sname
real(pReal), dimension(2), intent(out) :: flux
real(pReal), intent(in) :: sol
Integer(pInt), intent(in) :: Kstep, Kinc, Noel, Npt
real(pReal), dimension(3), intent(in) :: coords
real(pReal), intent(in) :: time
real(pReal) :: Jltyp
real(pReal), intent(in) :: temp
real(pReal), intent(in) :: Press
jltyp = 1
call thermal_conduction_getSourceAndItsTangent(flux(1), flux(2), sol, npt,mesh_FEasCP('elem',noel))
end subroutine DFLUX
!--------------------------------------------------------------------------------------------------
!> @brief calls the exit function of Abaqus/Standard
!--------------------------------------------------------------------------------------------------
subroutine quit(DAMASK_error)
use prec, only: &
pInt
implicit none
integer(pInt) :: DAMASK_error
flush(6)
call xit
end subroutine quit

2
src/FEsolving.f90
View File

@ -15,7 +15,7 @@ module FEsolving
FEsolving_execElem, & !< for ping-pong scheme always whole range, otherwise one specific element FEsolving_execElem, & !< for ping-pong scheme always whole range, otherwise one specific element
FEsolving_execIP !< for ping-pong scheme always range to max IP, otherwise one specific IP FEsolving_execIP !< for ping-pong scheme always range to max IP, otherwise one specific IP
#if defined(Marc4DAMASK) || defined(Abaqus) #if defined(Marc4DAMASK)
logical, dimension(:,:), allocatable :: & logical, dimension(:,:), allocatable :: &
calcMode !< do calculation or simply collect when using ping pong scheme calcMode !< do calculation or simply collect when using ping pong scheme
#endif #endif

242
src/IO.f90
View File

@ -34,16 +34,6 @@ module IO
IO_lc, & IO_lc, &
IO_error, & IO_error, &
IO_warning IO_warning
#if defined(Marc4DAMASK) || defined(Abaqus)
public :: &
IO_open_inputFile
#if defined(Abaqus)
public :: &
IO_continuousIntValues, &
IO_extractValue, &
IO_countDataLines
#endif
#endif
contains contains
@ -193,94 +183,6 @@ integer function IO_open_binary(fileName,mode)
end function IO_open_binary end function IO_open_binary
#if defined(Marc4DAMASK) || defined(Abaqus)
!--------------------------------------------------------------------------------------------------
!> @brief opens FEM input file for reading located in current working directory to given unit
!--------------------------------------------------------------------------------------------------
subroutine IO_open_inputFile(fileUnit)
integer, intent(in) :: fileUnit !< file unit
integer :: myStat
character(len=1024) :: path
#if defined(Abaqus)
integer :: fileType
fileType = 1 ! assume .pes
path = trim(getSolverJobName())//inputFileExtension(fileType) ! attempt .pes, if it exists: it should be used
open(fileUnit+1,status='old',iostat=myStat,file=path,action='read',position='rewind')
if(myStat /= 0) then ! if .pes does not work / exist; use conventional extension, i.e.".inp"
fileType = 2
path = trim(getSolverJobName())//inputFileExtension(fileType)
open(fileUnit+1,status='old',iostat=myStat,file=path,action='read',position='rewind')
endif
if (myStat /= 0) call IO_error(100,el=myStat,ext_msg=path)
path = trim(getSolverJobName())//inputFileExtension(fileType)//'_assembly'
open(fileUnit,iostat=myStat,file=path)
if (myStat /= 0) call IO_error(100,el=myStat,ext_msg=path)
if (.not.abaqus_assembleInputFile(fileUnit,fileUnit+1)) call IO_error(103) ! strip comments and concatenate any "include"s
close(fileUnit+1)
contains
!--------------------------------------------------------------------------------------------------
!> @brief create a new input file for abaqus simulations by removing all comment lines and
!> including "include"s
!--------------------------------------------------------------------------------------------------
recursive function abaqus_assembleInputFile(unit1,unit2) result(createSuccess)
integer, intent(in) :: unit1, &
unit2
integer, allocatable, dimension(:) :: chunkPos
character(len=pStringLen :: line,fname
logical :: createSuccess,fexist
do
read(unit2,'(A)',END=220) line
chunkPos = IO_stringPos(line)
if (IO_lc(IO_StringValue(line,chunkPos,1))=='*include') then
fname = trim(line(9+scan(line(9:),'='):))
inquire(file=fname, exist=fexist)
if (.not.(fexist)) then
write(6,*)'ERROR: file does not exist error in abaqus_assembleInputFile'
write(6,*)'filename: ', trim(fname)
createSuccess = .false.
return
endif
open(unit2+1,err=200,status='old',file=fname)
if (abaqus_assembleInputFile(unit1,unit2+1)) then
createSuccess=.true.
close(unit2+1)
else
createSuccess=.false.
return
endif
else if (line(1:2) /= '**' .OR. line(1:8)=='**damask') then
write(unit1,'(A)') trim(line)
endif
enddo
220 createSuccess = .true.
return
200 createSuccess =.false.
end function abaqus_assembleInputFile
#elif defined(Marc4DAMASK)
path = trim(getSolverJobName())//inputFileExtension
open(fileUnit,status='old',iostat=myStat,file=path)
if (myStat /= 0) call IO_error(100,el=myStat,ext_msg=path)
#endif
end subroutine IO_open_inputFile
#endif
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief identifies strings without content !> @brief identifies strings without content
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
@ -464,7 +366,6 @@ end function IO_lc
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief write error statements to standard out and terminate the Marc/spectral run with exit #9xxx !> @brief write error statements to standard out and terminate the Marc/spectral run with exit #9xxx
!> in ABAQUS either time step is reduced or execution terminated
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine IO_error(error_ID,el,ip,g,instance,ext_msg) subroutine IO_error(error_ID,el,ip,g,instance,ext_msg)
@ -644,29 +545,6 @@ subroutine IO_error(error_ID,el,ip,g,instance,ext_msg)
case (894) case (894)
msg = 'MPI error' msg = 'MPI error'
!-------------------------------------------------------------------------------------------------
! error messages related to parsing of Abaqus input file
case (900)
msg = 'improper definition of nodes in input file (Nnodes < 2)'
case (901)
msg = 'no elements defined in input file (Nelems = 0)'
case (902)
msg = 'no element sets defined in input file (No *Elset exists)'
case (903)
msg = 'no materials defined in input file (Look into section assigments)'
case (904)
msg = 'no elements could be assigned for Elset: '
case (905)
msg = 'error in mesh_abaqus_map_materials'
case (906)
msg = 'error in mesh_abaqus_count_cpElements'
case (907)
msg = 'size of mesh_mapFEtoCPelem in mesh_abaqus_map_elements'
case (908)
msg = 'size of mesh_mapFEtoCPnode in mesh_abaqus_map_nodes'
case (909)
msg = 'size of mesh_node in mesh_abaqus_build_nodes not equal to mesh_Nnodes'
!------------------------------------------------------------------------------------------------- !-------------------------------------------------------------------------------------------------
! general error messages ! general error messages
@ -791,126 +669,6 @@ subroutine IO_warning(warning_ID,el,ip,g,ext_msg)
end subroutine IO_warning end subroutine IO_warning
#ifdef Abaqus
!--------------------------------------------------------------------------------------------------
!> @brief extracts string value from key=value pair and check whether key matches
!--------------------------------------------------------------------------------------------------
character(len=300) pure function IO_extractValue(pair,key)
character(len=*), intent(in) :: pair, & !< key=value pair
key !< key to be expected
character(len=*), parameter :: SEP = achar(61) ! '='
integer :: myChunk !< position number of desired chunk
IO_extractValue = ''
myChunk = scan(pair,SEP)
if (myChunk > 0 .and. pair(:myChunk-1) == key) IO_extractValue = pair(myChunk+1:) ! extract value if key matches
end function IO_extractValue
!--------------------------------------------------------------------------------------------------
!> @brief count lines containig data up to next *keyword
!--------------------------------------------------------------------------------------------------
integer function IO_countDataLines(fileUnit)
integer, intent(in) :: fileUnit !< file handle
integer, allocatable, dimension(:) :: chunkPos
character(len=pStringLen) :: line, &
tmp
IO_countDataLines = 0
line = ''
do while (trim(line) /= IO_EOF)
read(fileUnit,'(A)') line
chunkPos = IO_stringPos(line)
tmp = IO_lc(IO_stringValue(line,chunkPos,1))
if (tmp(1:1) == '*' .and. tmp(2:2) /= '*') then ! found keyword
exit
else
if (tmp(2:2) /= '*') IO_countDataLines = IO_countDataLines + 1
endif
enddo
backspace(fileUnit)
end function IO_countDataLines
!--------------------------------------------------------------------------------------------------
!> @brief return integer list corresponding to items in consecutive lines.
!! First integer in array is counter
!> @details Abaqus: triplet of start,stop,inc or named set
!--------------------------------------------------------------------------------------------------
function IO_continuousIntValues(fileUnit,maxN,lookupName,lookupMap,lookupMaxN)
integer, intent(in) :: maxN
integer, dimension(1+maxN) :: IO_continuousIntValues
integer, intent(in) :: fileUnit, &
lookupMaxN
integer, dimension(:,:), intent(in) :: lookupMap
character(len=*), dimension(:), intent(in) :: lookupName
integer :: i,first,last
integer :: j,l,c
integer, allocatable, dimension(:) :: chunkPos
character(len=pStringLen) :: line
logical :: rangeGeneration
IO_continuousIntValues = 0
rangeGeneration = .false.
c = IO_countDataLines(fileUnit)
do l = 1,c
backspace(fileUnit)
enddo
!--------------------------------------------------------------------------------------------------
! check if the element values in the elset are auto generated
backspace(fileUnit)
read(fileUnit,'(A)',end=100) line
chunkPos = IO_stringPos(line)
do i = 1,chunkPos(1)
if (IO_lc(IO_stringValue(line,chunkPos,i)) == 'generate') rangeGeneration = .true.
enddo
do l = 1,c
read(fileUnit,'(A)',end=100) line
chunkPos = IO_stringPos(line)
if (verify(IO_stringValue(line,chunkPos,1),'0123456789') > 0) then ! a non-int, i.e. set names follow on this line
do i = 1,chunkPos(1) ! loop over set names in line
do j = 1,lookupMaxN ! look through known set names
if (IO_stringValue(line,chunkPos,i) == lookupName(j)) then ! found matching name
first = 2 + IO_continuousIntValues(1) ! where to start appending data
last = first + lookupMap(1,j) - 1 ! up to where to append data
IO_continuousIntValues(first:last) = lookupMap(2:1+lookupMap(1,j),j) ! add resp. entity list
IO_continuousIntValues(1) = IO_continuousIntValues(1) + lookupMap(1,j) ! count them
endif
enddo
enddo
else if (rangeGeneration) then ! range generation
do i = IO_intValue(line,chunkPos,1),&
IO_intValue(line,chunkPos,2),&
max(1,IO_intValue(line,chunkPos,3))
IO_continuousIntValues(1) = IO_continuousIntValues(1) + 1
IO_continuousIntValues(1+IO_continuousIntValues(1)) = i
enddo
else ! read individual elem nums
do i = 1,chunkPos(1)
IO_continuousIntValues(1) = IO_continuousIntValues(1) + 1
IO_continuousIntValues(1+IO_continuousIntValues(1)) = IO_intValue(line,chunkPos,i)
enddo
endif
enddo
100 end function IO_continuousIntValues
#endif
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
! internal helper functions ! internal helper functions

5
src/commercialFEM_fileList.f90
View File

@ -1,7 +1,7 @@
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH !> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
!> @brief all DAMASK files without solver !> @brief all DAMASK files without solver
!> @details List of files needed by MSC.Marc and Abaqus/Standard !> @details List of files needed by MSC.Marc
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
#include "IO.f90" #include "IO.f90"
#include "numerics.f90" #include "numerics.f90"
@ -19,9 +19,6 @@
#include "results.f90" #include "results.f90"
#include "geometry_plastic_nonlocal.f90" #include "geometry_plastic_nonlocal.f90"
#include "discretization.f90" #include "discretization.f90"
#ifdef Abaqus
#include "mesh_abaqus.f90"
#endif
#ifdef Marc4DAMASK #ifdef Marc4DAMASK
#include "mesh_marc.f90" #include "mesh_marc.f90"
#endif #endif

9
src/debug.f90
View File

@ -37,10 +37,9 @@ module debug
debug_HOMOGENIZATION = 9, & debug_HOMOGENIZATION = 9, &
debug_CPFEM = 10, & debug_CPFEM = 10, &
debug_SPECTRAL = 11, & debug_SPECTRAL = 11, &
debug_MARC = 12, & debug_MARC = 12
debug_ABAQUS = 13
integer, parameter, private :: & integer, parameter, private :: &
debug_MAXNTYPE = debug_ABAQUS !< must be set to the maximum defined debug type debug_MAXNTYPE = debug_MARC !< must be set to the maximum defined debug type
integer,protected, dimension(debug_maxNtype+2), public :: & ! specific ones, and 2 for "all" and "other" integer,protected, dimension(debug_maxNtype+2), public :: & ! specific ones, and 2 for "all" and "other"
debug_level = 0 debug_level = 0
@ -136,8 +135,6 @@ subroutine debug_init
what = debug_SPECTRAL what = debug_SPECTRAL
case ('marc') case ('marc')
what = debug_MARC what = debug_MARC
case ('abaqus')
what = debug_ABAQUS
case ('all') case ('all')
what = debug_MAXNTYPE + 1 what = debug_MAXNTYPE + 1
case ('other') case ('other')
@ -210,8 +207,6 @@ subroutine debug_init
tag = ' Spectral solver' tag = ' Spectral solver'
case (debug_MARC) case (debug_MARC)
tag = ' MSC.MARC FEM solver' tag = ' MSC.MARC FEM solver'
case (debug_ABAQUS)
tag = ' ABAQUS FEM solver'
end select end select
if(debug_level(i) /= 0) then if(debug_level(i) /= 0) then

2822
src/mesh_abaqus.f90
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File diff suppressed because it is too large Load Diff

4
src/prec.f90
View File

@ -12,11 +12,7 @@ module prec
implicit none implicit none
public public
! https://software.intel.com/en-us/blogs/2017/03/27/doctor-fortran-in-it-takes-all-kinds ! https://software.intel.com/en-us/blogs/2017/03/27/doctor-fortran-in-it-takes-all-kinds
#ifdef Abaqus
integer, parameter, public :: pReal = selected_real_kind(15,307) !< number with 15 significant digits, up to 1e+-307 (typically 64 bit)
#else
integer, parameter, public :: pReal = IEEE_selected_real_kind(15,307) !< number with 15 significant digits, up to 1e+-307 (typically 64 bit) integer, parameter, public :: pReal = IEEE_selected_real_kind(15,307) !< number with 15 significant digits, up to 1e+-307 (typically 64 bit)
#endif
#if(INT==8) #if(INT==8)
integer, parameter, public :: pInt = selected_int_kind(18) !< number with at least up to +-1e18 (typically 64 bit) integer, parameter, public :: pInt = selected_int_kind(18) !< number with at least up to +-1e18 (typically 64 bit)
#else #else