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DAMASK_EICMD
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This commit is contained in:
Martin Diehl 2019-01-12 22:04:03 +01:00
parent 3d95d05e19
commit e43057adb3
3 changed files with 142 additions and 123 deletions
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201
src/homogenization_RGC.f90
View File

@ -19,19 +19,17 @@ module homogenization_RGC
homogenization_RGC_output ! name of each post result output
enum, bind(c)
enumerator :: undefined_ID, &
constitutivework_ID, &
penaltyenergy_ID, &
volumediscrepancy_ID, &
averagerelaxrate_ID,&
maximumrelaxrate_ID,&
ipcoords_ID,&
magnitudemismatch_ID,&
avgdefgrad_ID,&
avgfirstpiola_ID
enumerator :: &
undefined_ID, &
constitutivework_ID, &
penaltyenergy_ID, &
volumediscrepancy_ID, &
averagerelaxrate_ID,&
maximumrelaxrate_ID,&
magnitudemismatch_ID
end enum
type, private :: tParameters !< container type for internal constitutive parameters
type, private :: tParameters
integer(pInt), dimension(:), allocatable :: &
Nconstituents
real(pReal) :: &
@ -40,8 +38,10 @@ module homogenization_RGC
real(pReal), dimension(:), allocatable :: &
dAlpha, &
angles
integer(pInt) :: &
of_debug
integer(kind(undefined_ID)), dimension(:), allocatable :: &
outputID !< ID of each post result output
outputID
end type
type, private :: tRGCstate
@ -61,8 +61,8 @@ module homogenization_RGC
orientation
end type tRGCdependentState
type(tparameters), dimension(:), allocatable, private :: param !< containers of parameters (len Ninstance)
type(tRGCstate), dimension(:), allocatable, private :: state
type(tparameters), dimension(:), allocatable, private :: param !< containers of parameters (len Ninstance)
type(tRGCstate), dimension(:), allocatable, private :: state
type(tRGCdependentState), dimension(:), allocatable, private :: dependentState
public :: &
@ -102,25 +102,27 @@ subroutine homogenization_RGC_init()
use math, only: &
math_EulerToR,&
INRAD
use mesh, only: &
mesh_NcpElems,&
mesh_NipsPerElem
use IO
use IO, only: &
IO_error, &
IO_timeStamp
use material
use config
use config, only: &
config_homogenization
implicit none
integer(pInt) :: &
NofMyHomog, &
h, &
outputSize, &
instance, &
sizeHState, nIntFaceTot
integer(pInt) :: maxNinstance, i,j,e, of
Ninstance, &
h, i, j, &
NofMyHomog, outputSize, &
sizeState, nIntFaceTot
character(len=65536), dimension(0), parameter :: emptyStringArray = [character(len=65536)::]
integer(kind(undefined_ID)) :: &
outputID !< ID of each post result output
character(len=65536), dimension(:), allocatable :: outputs
integer(kind(undefined_ID)) :: &
outputID
character(len=65536), dimension(:), allocatable :: &
outputs
write(6,'(/,a)') ' <<<+- homogenization_'//HOMOGENIZATION_RGC_label//' init -+>>>'
write(6,'(/,a)') ' Tjahjanto et al., International Journal of Material Forming, 2(1):939–942, 2009'
@ -130,39 +132,47 @@ subroutine homogenization_RGC_init()
write(6,'(a15,a)') ' Current time: ',IO_timeStamp()
#include "compilation_info.f90"
maxNinstance = int(count(homogenization_type == HOMOGENIZATION_RGC_ID),pInt)
if (maxNinstance == 0_pInt) return
Ninstance = int(count(homogenization_type == HOMOGENIZATION_RGC_ID),pInt)
if (Ninstance == 0_pInt) return
if (iand(debug_level(debug_HOMOGENIZATION),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance
write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
allocate(param(maxNinstance)) ! one container of parameters per instance
allocate(state(maxNinstance)) ! one container per instance
allocate(dependentState(maxNinstance)) ! one container per instance
allocate(homogenization_RGC_output(maxval(homogenization_Noutput),maxNinstance))
homogenization_RGC_output=''
allocate(homogenization_RGC_sizePostResult(maxval(homogenization_Noutput),maxNinstance),&
source=0_pInt)
allocate(param(Ninstance))
allocate(state(Ninstance))
allocate(dependentState(Ninstance))
allocate(homogenization_RGC_sizePostResult(maxval(homogenization_Noutput),Ninstance),source=0_pInt)
allocate(homogenization_RGC_output(maxval(homogenization_Noutput),Ninstance))
homogenization_RGC_output=''
do h = 1_pInt, size(homogenization_type)
if (homogenization_type(h) /= HOMOGENIZATION_RGC_ID) cycle
instance = homogenization_typeInstance(h)
associate(prm => param(instance))
associate(prm => param(homogenization_typeInstance(h)), &
stt => state(homogenization_typeInstance(h)), &
dst => dependentState(homogenization_typeInstance(h)), &
config => config_homogenization(h))
#ifdef DEBUG
if (h==material_homogenizationAt(debug_e)) then
prm%of_debug = mappingHomogenization(1,debug_i,debug_e)
endif
#endif
prm%Nconstituents = config_homogenization(h)%getInts('clustersize',requiredShape=[3])
prm%Nconstituents = config%getInts('clustersize',requiredShape=[3])
if (homogenization_Ngrains(h) /= product(prm%Nconstituents)) &
call IO_error(211_pInt,ext_msg='clustersize ('//HOMOGENIZATION_RGC_label//')')
prm%xiAlpha = config_homogenization(h)%getFloat('scalingparameter')
prm%ciAlpha = config_homogenization(h)%getFloat('overproportionality')
prm%dAlpha = config_homogenization(h)%getFloats('grainsize',requiredShape=[3])
prm%angles = config_homogenization(h)%getFloats('clusterorientation',requiredShape=[3])
prm%xiAlpha = config%getFloat('scalingparameter')
prm%ciAlpha = config%getFloat('overproportionality')
prm%dAlpha = config%getFloats('grainsize',requiredShape=[3])
prm%angles = config%getFloats('clusterorientation',requiredShape=[3])
outputs = config_homogenization(h)%getStrings('(output)',defaultVal=emptyStringArray)
outputs = config%getStrings('(output)',defaultVal=emptyStringArray)
allocate(prm%outputID(0))
do i=1_pInt, size(outputs)
outputID = undefined_ID
select case(outputs(i))
case('constitutivework')
outputID = constitutivework_ID
outputSize = 1_pInt
@ -181,17 +191,19 @@ subroutine homogenization_RGC_init()
case('magnitudemismatch')
outputID = magnitudemismatch_ID
outputSize = 3_pInt
case default
end select
if (outputID /= undefined_ID) then
homogenization_RGC_output(i,instance) = outputs(i)
homogenization_RGC_sizePostResult(i,instance) = outputSize
homogenization_RGC_output(i,homogenization_typeInstance(h)) = outputs(i)
homogenization_RGC_sizePostResult(i,homogenization_typeInstance(h)) = outputSize
prm%outputID = [prm%outputID , outputID]
endif
enddo
if (iand(debug_level(debug_homogenization),debug_levelExtensive) /= 0_pInt) then
write(6,'(a15,1x,i4,/)') 'instance: ', instance
write(6,'(a15,1x,i4,/)') 'instance: ', homogenization_typeInstance(h)
write(6,'(a25,3(1x,i8))') 'cluster size: ',(prm%Nconstituents(j),j=1_pInt,3_pInt)
write(6,'(a25,1x,e10.3)') 'scaling parameter: ', prm%xiAlpha
write(6,'(a25,1x,e10.3)') 'over-proportionality: ', prm%ciAlpha
@ -203,38 +215,36 @@ subroutine homogenization_RGC_init()
nIntFaceTot = 3_pInt*( (prm%Nconstituents(1)-1_pInt)*prm%Nconstituents(2)*prm%Nconstituents(3) &
+ prm%Nconstituents(1)*(prm%Nconstituents(2)-1_pInt)*prm%Nconstituents(3) &
+ prm%Nconstituents(1)*prm%Nconstituents(2)*(prm%Nconstituents(3)-1_pInt))
sizeHState = nIntFaceTot &
+ 8_pInt ! (1) Average constitutive work, (2-4) Overall mismatch, (5) Average penalty energy,
! (6) Volume discrepancy, (7) Avg relaxation rate component, (8) Max relaxation rate component
homogState(h)%sizeState = sizeHState
homogState(h)%sizePostResults = sum(homogenization_RGC_sizePostResult(:,instance))
allocate(homogState(h)%state0 (sizeHState,NofMyHomog), source=0.0_pReal)
allocate(homogState(h)%subState0(sizeHState,NofMyHomog), source=0.0_pReal)
allocate(homogState(h)%state (sizeHState,NofMyHomog), source=0.0_pReal)
sizeState = nIntFaceTot &
+ size(['avg constitutive work']) + size(['overall mismatch']) * 3_pInt &
+ size(['average penalty energy ','volume discrepancy ',&
'avg relaxation rate component ','max relaxation rate componenty'])
state(instance)%relaxationVector => homogState(h)%state(1:nIntFaceTot,:)
state(instance)%work => homogState(h)%state(nIntFaceTot+1,:)
state(instance)%mismatch => homogState(h)%state(nIntFaceTot+2:nIntFaceTot+4,:)
state(instance)%penaltyEnergy => homogState(h)%state(nIntFaceTot+5,:)
state(instance)%volumeDiscrepancy => homogState(h)%state(nIntFaceTot+6,:)
state(instance)%relaxationRate_avg => homogState(h)%state(nIntFaceTot+7,:)
state(instance)%relaxationRate_max => homogState(h)%state(nIntFaceTot+8,:)
homogState(h)%sizeState = sizeState
homogState(h)%sizePostResults = sum(homogenization_RGC_sizePostResult(:,homogenization_typeInstance(h)))
allocate(homogState(h)%state0 (sizeState,NofMyHomog), source=0.0_pReal)
allocate(homogState(h)%subState0(sizeState,NofMyHomog), source=0.0_pReal)
allocate(homogState(h)%state (sizeState,NofMyHomog), source=0.0_pReal)
allocate(dependentState(instance)%orientation(3,3,NofMyHomog))
stt%relaxationVector => homogState(h)%state(1:nIntFaceTot,:)
stt%work => homogState(h)%state(nIntFaceTot+1,:)
stt%mismatch => homogState(h)%state(nIntFaceTot+2:nIntFaceTot+4,:)
stt%penaltyEnergy => homogState(h)%state(nIntFaceTot+5,:)
stt%volumeDiscrepancy => homogState(h)%state(nIntFaceTot+6,:)
stt%relaxationRate_avg => homogState(h)%state(nIntFaceTot+7,:)
stt%relaxationRate_max => homogState(h)%state(nIntFaceTot+8,:)
allocate(dst%orientation(3,3,NofMyHomog))
!--------------------------------------------------------------------------------------------------
! * assigning cluster orientations
elementLooping: do e = 1_pInt,mesh_NcpElems
if (homogenization_typeInstance(material_homogenizationAt(e)) == instance .and. NofMyHomog > 0_pInt) then
do i = 1_pInt,mesh_NipsPerElem
of = mappingHomogenization(1,i,e)
dependentState(instance)%orientation(1:3,1:3,of) = math_EulerToR(prm%angles*inRad)
enddo
endif
enddo elementLooping
! assigning cluster orientations
do j=1, NofMyHomog
dst%orientation(1:3,1:3,j) = math_EulerToR(prm%angles*inRad) !ToDo: use spread
enddo
end associate
enddo
end subroutine homogenization_RGC_init
@ -244,19 +254,23 @@ end subroutine homogenization_RGC_init
!> @brief partitions the deformation gradient onto the constituents
!--------------------------------------------------------------------------------------------------
subroutine homogenization_RGC_partitionDeformation(F,avgF,instance,of)
#ifdef DEBUG
use debug, only: &
debug_level, &
debug_homogenization, &
debug_levelExtensive
#endif
use material, only: &
homogenization_maxNgrains
implicit none
real(pReal), dimension (3,3,homogenization_maxNgrains), intent(out) :: F !< partioned F per grain
real(pReal), dimension (3,3), intent(in) :: avgF !< averaged F
integer(pInt), intent(in) :: &
instance, &
of !< element number
of
real(pReal), dimension (3) :: aVect,nVect
integer(pInt), dimension (4) :: intFace
integer(pInt), dimension (3) :: iGrain3
@ -265,6 +279,7 @@ subroutine homogenization_RGC_partitionDeformation(F,avgF,instance,of)
!--------------------------------------------------------------------------------------------------
! compute the deformation gradient of individual grains due to relaxations
associate(prm => param(instance))
F = 0.0_pReal
do iGrain = 1_pInt,product(prm%Nconstituents)
iGrain3 = grain1to3(iGrain,prm%Nconstituents)
@ -279,18 +294,18 @@ subroutine homogenization_RGC_partitionDeformation(F,avgF,instance,of)
!--------------------------------------------------------------------------------------------------
! debugging the grain deformation gradients
#ifdef DEBUG
if (iand(debug_level(debug_homogenization),debug_levelExtensive) /= 0_pInt) then
!$OMP CRITICAL (write2out)
write(6,'(1x,a32,1x,i3)')'Deformation gradient of grain: ',iGrain
do i = 1_pInt,3_pInt
write(6,'(1x,3(e15.8,1x))')(F(i,j,iGrain), j = 1_pInt,3_pInt)
enddo
write(6,*)' '
flush(6)
!$OMP END CRITICAL (write2out)
endif
#endif
enddo
end associate
end subroutine homogenization_RGC_partitionDeformation
@ -378,17 +393,16 @@ function homogenization_RGC_updateState(P,F,F0,avgF,dt,dPdF,ip,el)
relax = homogState(mappingHomogenization(2,ip,el))%state (1:3_pInt*nIntFaceTot,of)
drelax = relax &
- homogState(mappingHomogenization(2,ip,el))%state0(1:3_pInt*nIntFaceTot,of)
!--------------------------------------------------------------------------------------------------
! debugging the obtained state
#ifdef DEBUG
if (iand(debug_level(debug_homogenization),debug_levelExtensive) /= 0_pInt) then
!$OMP CRITICAL (write2out)
write(6,'(1x,a30)')'Obtained state: '
do i = 1_pInt,3_pInt*nIntFaceTot
write(6,'(1x,2(e15.8,1x))')homogState(mappingHomogenization(2,ip,el))%state(i,of)
enddo
write(6,*)' '
!$OMP END CRITICAL (write2out)
endif
#endif
!--------------------------------------------------------------------------------------------------
! computing interface mismatch and stress penalty tensor for all interfaces of all grains
@ -398,10 +412,8 @@ function homogenization_RGC_updateState(P,F,F0,avgF,dt,dPdF,ip,el)
! calculating volume discrepancy and stress penalty related to overall volume discrepancy
call volumePenalty(D,volDiscrep,F,avgF,ip,el)
!--------------------------------------------------------------------------------------------------
! debugging the mismatch, stress and penalties of grains
#ifdef DEBUG
if (iand(debug_level(debug_homogenization),debug_levelExtensive) /= 0_pInt) then
!$OMP CRITICAL (write2out)
do iGrain = 1_pInt,nGrain
write(6,'(1x,a30,1x,i3,1x,a4,3(1x,e15.8))')'Mismatch magnitude of grain(',iGrain,') :',&
NN(1,iGrain),NN(2,iGrain),NN(3,iGrain)
@ -413,8 +425,8 @@ function homogenization_RGC_updateState(P,F,F0,avgF,dt,dPdF,ip,el)
enddo
write(6,*)' '
enddo
!$OMP END CRITICAL (write2out)
endif
#endif
!------------------------------------------------------------------------------------------------
! computing the residual stress from the balance of traction at all (interior) interfaces
@ -448,15 +460,13 @@ function homogenization_RGC_updateState(P,F,F0,avgF,dt,dPdF,ip,el)
enddo
enddo
!--------------------------------------------------------------------------------------------------
! debugging the residual stress
#ifdef DEBUG
if (iand(debug_level(debug_homogenization),debug_levelExtensive) /= 0_pInt) then
!$OMP CRITICAL (write2out)
write(6,'(1x,a30,1x,i3)')'Traction at interface: ',iNum
write(6,'(1x,3(e15.8,1x))')(tract(iNum,j), j = 1_pInt,3_pInt)
write(6,*)' '
!$OMP END CRITICAL (write2out)
endif
#endif
enddo
!--------------------------------------------------------------------------------------------------
@ -466,8 +476,7 @@ function homogenization_RGC_updateState(P,F,F0,avgF,dt,dPdF,ip,el)
residMax = maxval(abs(tract)) ! get the maximum of the residual
residLoc = int(maxloc(abs(tract)),pInt) ! get the position of the maximum residual
!--------------------------------------------------------------------------------------------------
! Debugging the convergent criteria
#ifdef DEBUG
if (iand(debug_level(debug_homogenization),debug_levelExtensive) /= 0_pInt &
.and. debug_e == el .and. debug_i == ip) then
!$OMP CRITICAL (write2out)
@ -478,8 +487,8 @@ function homogenization_RGC_updateState(P,F,F0,avgF,dt,dPdF,ip,el)
write(6,'(1x,a15,1x,e15.8,1x,a7,i3,1x,a12,i2)')'Max residual: ',residMax, &
'@ iface',residLoc(1),'in direction',residLoc(2)
flush(6)
!$OMP END CRITICAL (write2out)
endif
#endif
homogenization_RGC_updateState = .false.

50
src/homogenization_isostrain.f90
View File

@ -7,12 +7,13 @@
module homogenization_isostrain
use prec, only: &
pInt
implicit none
private
enum, bind(c)
enumerator :: parallel_ID, &
average_ID
enumerator :: &
parallel_ID, &
average_ID
end enum
type, private :: tParameters !< container type for internal constitutive parameters
@ -59,22 +60,17 @@ subroutine homogenization_isostrain_init()
implicit none
integer(pInt) :: &
h
integer :: &
Ninstance
integer :: &
NofMyHomog ! no pInt (stores a system dependen value from 'count'
Ninstance, &
h, &
NofMyHomog
character(len=65536) :: &
tag = ''
type(tParameters) :: prm
write(6,'(/,a)') ' <<<+- homogenization_'//HOMOGENIZATION_ISOSTRAIN_label//' init -+>>>'
write(6,'(a15,a)') ' Current time: ',IO_timeStamp()
#include "compilation_info.f90"
Ninstance = count(homogenization_type == HOMOGENIZATION_ISOSTRAIN_ID)
if (Ninstance == 0) return
Ninstance = int(count(homogenization_type == HOMOGENIZATION_ISOSTRAIN_ID),pInt)
if (iand(debug_level(debug_HOMOGENIZATION),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
@ -82,12 +78,13 @@ subroutine homogenization_isostrain_init()
do h = 1_pInt, size(homogenization_type)
if (homogenization_type(h) /= HOMOGENIZATION_ISOSTRAIN_ID) cycle
associate(prm => param(homogenization_typeInstance(h)))
associate(prm => param(homogenization_typeInstance(h)),&
config => config_homogenization(h))
prm%Nconstituents = config_homogenization(h)%getInt('nconstituents')
tag = 'sum'
tag = config_homogenization(h)%getString('mapping',defaultVal = tag)
select case(trim(tag))
select case(trim(config%getString('mapping',defaultVal = tag)))
case ('sum')
prm%mapping = parallel_ID
case ('avg')
@ -97,12 +94,12 @@ subroutine homogenization_isostrain_init()
end select
NofMyHomog = count(material_homog == h)
homogState(h)%sizeState = 0_pInt
homogState(h)%sizePostResults = 0_pInt
allocate(homogState(h)%state0 (0_pInt,NofMyHomog))
allocate(homogState(h)%subState0(0_pInt,NofMyHomog))
allocate(homogState(h)%state (0_pInt,NofMyHomog))
end associate
enddo
@ -120,16 +117,18 @@ subroutine homogenization_isostrain_partitionDeformation(F,avgF,instance)
homogenization_maxNgrains
implicit none
real(pReal), dimension (3,3,homogenization_maxNgrains), intent(out) :: F !< partioned def grad per grain
real(pReal), dimension (3,3), intent(in) :: avgF !< my average def grad
real(pReal), dimension (3,3,homogenization_maxNgrains), intent(out) :: F !< partitioned deformation gradient
real(pReal), dimension (3,3), intent(in) :: avgF !< average deformation gradient at material point
integer(pInt), intent(in) :: instance
type(tParameters) :: &
prm
associate(prm => param(instance))
F(1:3,1:3,1:prm%Nconstituents) = spread(avgF,3,prm%Nconstituents)
if (homogenization_maxNgrains > prm%Nconstituents) &
F(1:3,1:3,prm%Nconstituents+1_pInt:homogenization_maxNgrains) = 0.0_pReal
end associate
end subroutine homogenization_isostrain_partitionDeformation
@ -147,13 +146,13 @@ subroutine homogenization_isostrain_averageStressAndItsTangent(avgP,dAvgPdAvgF,P
implicit none
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 (3,3,homogenization_maxNgrains), intent(in) :: P !< array of current grain stresses
real(pReal), dimension (3,3,3,3,homogenization_maxNgrains), intent(in) :: dPdF !< array of current grain stiffnesses
real(pReal), dimension (3,3,homogenization_maxNgrains), intent(in) :: P !< partitioned stresses
real(pReal), dimension (3,3,3,3,homogenization_maxNgrains), intent(in) :: dPdF !< partitioned stiffnesses
integer(pInt), intent(in) :: instance
type(tParameters) :: &
prm
associate(prm => param(instance))
select case (prm%mapping)
case (parallel_ID)
avgP = sum(P,3)
@ -162,6 +161,7 @@ subroutine homogenization_isostrain_averageStressAndItsTangent(avgP,dAvgPdAvgF,P
avgP = sum(P,3) /real(prm%Nconstituents,pReal)
dAvgPdAvgF = sum(dPdF,5)/real(prm%Nconstituents,pReal)
end select
end associate
end subroutine homogenization_isostrain_averageStressAndItsTangent

14
src/homogenization_none.f90
View File

@ -2,7 +2,7 @@
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
!> @brief dummy homogenization homogenization scheme
!> @brief dummy homogenization homogenization scheme for 1 constituent per material point
!--------------------------------------------------------------------------------------------------
module homogenization_none
@ -24,9 +24,14 @@ subroutine homogenization_none_init()
compiler_options
#endif
use prec, only: &
pInt
pInt
use debug, only: &
debug_HOMOGENIZATION, &
debug_level, &
debug_levelBasic
use IO, only: &
IO_timeStamp
use material, only: &
homogenization_type, &
material_homog, &
@ -36,6 +41,7 @@ subroutine homogenization_none_init()
implicit none
integer(pInt) :: &
Ninstance, &
h, &
NofMyHomog
@ -43,6 +49,10 @@ subroutine homogenization_none_init()
write(6,'(a15,a)') ' Current time: ',IO_timeStamp()
#include "compilation_info.f90"
Ninstance = int(count(homogenization_type == HOMOGENIZATION_NONE_ID),pInt)
if (iand(debug_level(debug_HOMOGENIZATION),debug_levelBasic) /= 0_pInt) &
write(6,'(a16,1x,i5,/)') '# instances:',Ninstance
do h = 1_pInt, size(homogenization_type)
if (homogenization_type(h) /= HOMOGENIZATION_NONE_ID) cycle