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submodule for homogenization 

first draft, RGC not included because of name clash with isostrain
This commit is contained in:
Martin Diehl 2019-04-05 21:42:07 +02:00
parent 489a24afd8
commit 72b30729bb
5 changed files with 52 additions and 49 deletions
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3
CMakeLists.txt
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@ -337,9 +337,6 @@ elseif(CMAKE_Fortran_COMPILER_ID STREQUAL "GNU")
set (COMPILE_FLAGS "${COMPILE_FLAGS} -fimplicit-none")
# assume "implicit none" even if not present in source
set (COMPILE_FLAGS "${COMPILE_FLAGS} -fmodule-private")
# assume "private" even if not present in source
set (COMPILE_FLAGS "${COMPILE_FLAGS} -Wall")
# sets the following Fortran options:
# -Waliasing: warn about possible aliasing of dummy arguments. Specifically, it warns if the same actual argument is associated with a dummy argument with "INTENT(IN)" and a dummy argument with "INTENT(OUT)" in a call with an explicit interface.

4
src/commercialFEM_fileList.f90
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@ -46,8 +46,6 @@
#include "plastic_nonlocal.f90"
#include "constitutive.f90"
#include "crystallite.f90"
#include "homogenization_mech_none.f90"
#include "homogenization_mech_isostrain.f90"
#include "homogenization_mech_RGC.f90"
#include "thermal_isothermal.f90"
#include "thermal_adiabatic.f90"
@ -56,4 +54,6 @@
#include "damage_local.f90"
#include "damage_nonlocal.f90"
#include "homogenization.f90"
#include "homogenization_mech_none.f90"
#include "homogenization_mech_isostrain.f90"
#include "CPFEM.f90"

48
src/homogenization.f90
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@ -39,6 +39,30 @@ module homogenization
logical, dimension(:,:,:), allocatable, private :: &
materialpoint_doneAndHappy
interface
module subroutine mech_none_init
end subroutine mech_none_init
module subroutine mech_isostrain_init
end subroutine mech_isostrain_init
module subroutine mech_isostrain_partitionDeformation(F,avgF)
real(pReal), dimension (:,:,:), intent(out) :: F !< partitioned deformation gradient
real(pReal), dimension (3,3), intent(in) :: avgF !< average deformation gradient at material point
end subroutine mech_isostrain_partitionDeformation
module subroutine mech_isostrain_averageStressAndItsTangent(avgP,dAvgPdAvgF,P,dPdF,instance)
real(pReal), dimension (3,3), intent(out) :: avgP !< average stress at material point
real(pReal), dimension (3,3,3,3), intent(out) :: dAvgPdAvgF !< average stiffness at material point
real(pReal), dimension (:,:,:), intent(in) :: P !< partitioned stresses
real(pReal), dimension (:,:,:,:,:), intent(in) :: dPdF !< partitioned stiffnesses
integer, intent(in) :: instance
end subroutine mech_isostrain_averageStressAndItsTangent
end interface
public :: &
homogenization_init, &
materialpoint_stressAndItsTangent, &
@ -77,9 +101,7 @@ subroutine homogenization_init
config_homogenization, &
homogenization_name
use material
use homogenization_none
use homogenization_isostrain
use homogenization_RGC
use homogenization_mech_RGC
use thermal_isothermal
use thermal_adiabatic
use thermal_conduction
@ -100,8 +122,8 @@ subroutine homogenization_init
logical :: valid
if (any(homogenization_type == HOMOGENIZATION_NONE_ID)) call homogenization_none_init
if (any(homogenization_type == HOMOGENIZATION_ISOSTRAIN_ID)) call homogenization_isostrain_init
if (any(homogenization_type == HOMOGENIZATION_NONE_ID)) call mech_none_init
if (any(homogenization_type == HOMOGENIZATION_ISOSTRAIN_ID)) call mech_isostrain_init
if (any(homogenization_type == HOMOGENIZATION_RGC_ID)) call homogenization_RGC_init
if (any(thermal_type == THERMAL_isothermal_ID)) call thermal_isothermal_init
@ -709,9 +731,7 @@ subroutine partitionDeformation(ip,el)
HOMOGENIZATION_RGC_ID
use crystallite, only: &
crystallite_partionedF
use homogenization_isostrain, only: &
homogenization_isostrain_partitionDeformation
use homogenization_RGC, only: &
use homogenization_mech_RGC, only: &
homogenization_RGC_partitionDeformation
implicit none
@ -725,7 +745,7 @@ subroutine partitionDeformation(ip,el)
crystallite_partionedF(1:3,1:3,1,ip,el) = materialpoint_subF(1:3,1:3,ip,el)
case (HOMOGENIZATION_ISOSTRAIN_ID) chosenHomogenization
call homogenization_isostrain_partitionDeformation(&
call mech_isostrain_partitionDeformation(&
crystallite_partionedF(1:3,1:3,1:homogenization_Ngrains(mesh_element(3,el)),ip,el), &
materialpoint_subF(1:3,1:3,ip,el))
@ -760,7 +780,7 @@ function updateState(ip,el)
crystallite_dPdF, &
crystallite_partionedF,&
crystallite_partionedF0
use homogenization_RGC, only: &
use homogenization_mech_RGC, only: &
homogenization_RGC_updateState
use thermal_adiabatic, only: &
thermal_adiabatic_updateState
@ -824,9 +844,7 @@ subroutine averageStressAndItsTangent(ip,el)
HOMOGENIZATION_RGC_ID
use crystallite, only: &
crystallite_P,crystallite_dPdF
use homogenization_isostrain, only: &
homogenization_isostrain_averageStressAndItsTangent
use homogenization_RGC, only: &
use homogenization_mech_RGC, only: &
homogenization_RGC_averageStressAndItsTangent
implicit none
@ -840,7 +858,7 @@ subroutine averageStressAndItsTangent(ip,el)
materialpoint_dPdF(1:3,1:3,1:3,1:3,ip,el) = crystallite_dPdF(1:3,1:3,1:3,1:3,1,ip,el)
case (HOMOGENIZATION_ISOSTRAIN_ID) chosenHomogenization
call homogenization_isostrain_averageStressAndItsTangent(&
call mech_isostrain_averageStressAndItsTangent(&
materialpoint_P(1:3,1:3,ip,el), &
materialpoint_dPdF(1:3,1:3,1:3,1:3,ip,el),&
crystallite_P(1:3,1:3,1:homogenization_Ngrains(mesh_element(3,el)),ip,el), &
@ -887,7 +905,7 @@ function postResults(ip,el)
DAMAGE_none_ID, &
DAMAGE_local_ID, &
DAMAGE_nonlocal_ID
use homogenization_RGC, only: &
use homogenization_mech_RGC, only: &
homogenization_RGC_postResults
use thermal_adiabatic, only: &
thermal_adiabatic_postResults

30
src/homogenization_mech_isostrain.f90
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@ -4,36 +4,32 @@
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
!> @brief Isostrain (full constraint Taylor assuption) homogenization scheme
!--------------------------------------------------------------------------------------------------
module homogenization_mech_isostrain
submodule(homogenization) homogenization_mech_isostrain
implicit none
private
enum, bind(c)
enumerator :: &
parallel_ID, &
average_ID
end enum
type, private :: tParameters !< container type for internal constitutive parameters
type :: tParameters !< container type for internal constitutive parameters
integer :: &
Nconstituents
integer(kind(average_ID)) :: &
mapping
end type
type(tParameters), dimension(:), allocatable, private :: param !< containers of constitutive parameters (len Ninstance)
type(tParameters), dimension(:), allocatable :: param !< containers of constitutive parameters (len Ninstance)
public :: &
homogenization_isostrain_init, &
homogenization_isostrain_partitionDeformation, &
homogenization_isostrain_averageStressAndItsTangent
contains
!--------------------------------------------------------------------------------------------------
!> @brief allocates all neccessary fields, reads information from material configuration file
!--------------------------------------------------------------------------------------------------
subroutine homogenization_isostrain_init
module subroutine mech_isostrain_init
use debug, only: &
debug_HOMOGENIZATION, &
debug_level, &
@ -94,15 +90,13 @@ subroutine homogenization_isostrain_init
enddo
end subroutine homogenization_isostrain_init
end subroutine mech_isostrain_init
!--------------------------------------------------------------------------------------------------
!> @brief partitions the deformation gradient onto the constituents
!--------------------------------------------------------------------------------------------------
subroutine homogenization_isostrain_partitionDeformation(F,avgF)
use prec, only: &
pReal
module subroutine mech_isostrain_partitionDeformation(F,avgF)
implicit none
real(pReal), dimension (:,:,:), intent(out) :: F !< partitioned deformation gradient
@ -111,15 +105,13 @@ subroutine homogenization_isostrain_partitionDeformation(F,avgF)
F = spread(avgF,3,size(F,3))
end subroutine homogenization_isostrain_partitionDeformation
end subroutine mech_isostrain_partitionDeformation
!--------------------------------------------------------------------------------------------------
!> @brief derive average stress and stiffness from constituent quantities
!--------------------------------------------------------------------------------------------------
subroutine homogenization_isostrain_averageStressAndItsTangent(avgP,dAvgPdAvgF,P,dPdF,instance)
use prec, only: &
pReal
module subroutine mech_isostrain_averageStressAndItsTangent(avgP,dAvgPdAvgF,P,dPdF,instance)
implicit none
real(pReal), dimension (3,3), intent(out) :: avgP !< average stress at material point
@ -142,6 +134,6 @@ subroutine homogenization_isostrain_averageStressAndItsTangent(avgP,dAvgPdAvgF,P
end associate
end subroutine homogenization_isostrain_averageStressAndItsTangent
end subroutine mech_isostrain_averageStressAndItsTangent
end module homogenization_mech_isostrain
end submodule homogenization_mech_isostrain

12
src/homogenization_mech_none.f90
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@ -4,20 +4,16 @@
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
!> @brief dummy homogenization homogenization scheme for 1 constituent per material point
!--------------------------------------------------------------------------------------------------
module homogenization_mech_none
submodule(homogenization) homogenization_mech_none
implicit none
private
public :: &
homogenization_none_init
contains
!--------------------------------------------------------------------------------------------------
!> @brief allocates all neccessary fields, reads information from material configuration file
!--------------------------------------------------------------------------------------------------
subroutine homogenization_none_init()
module subroutine mech_none_init
use debug, only: &
debug_HOMOGENIZATION, &
debug_level, &
@ -55,6 +51,6 @@ subroutine homogenization_none_init()
enddo
end subroutine homogenization_none_init
end subroutine mech_none_init
end module homogenization_mech_none
end submodule homogenization_mech_none