modified reading in of values (realizes, if phase is not used in the model at all), started to include HDF5 output and new state
This commit is contained in:
Martin Diehl
parent
9b220c5c9a
commit
3fdf602acc
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@ -9,6 +9,10 @@
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!! untextured polycrystal
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!--------------------------------------------------------------------------------------------------
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module constitutive_j2
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#ifdef HDF
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use hdf5, only: &
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HID_T
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#endif
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use prec, only: &
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pReal,&
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pInt
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@ -28,7 +32,6 @@ module constitutive_j2
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integer(pInt), dimension(:), allocatable, private :: &
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constitutive_j2_Noutput !< number of outputs per instance
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real(pReal), dimension(:), allocatable, private :: &
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constitutive_j2_fTaylor, & !< Taylor factor
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constitutive_j2_tau0, & !< initial plastic stress
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@ -55,13 +58,26 @@ module constitutive_j2
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end enum
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integer(kind(undefined_ID)), dimension(:,:), allocatable, private :: &
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constitutive_j2_outputID !< ID of each post result output
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#ifdef HDF
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type constitutive_j2_tOutput
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real(pReal), dimension(:), allocatable, private :: &
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flowstress, &
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strainrate
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logical :: flowstressActive = .false., strainrateActive = .false. ! if we can write the output block wise, this is not needed anymore because we can do an if(allocated(xxx))
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end type constitutive_j2_tOutput
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type(constitutive_j2_tOutput), allocatable, dimension(:) :: constitutive_j2_Output2
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integer(HID_T), allocatable, dimension(:) :: outID
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#endif
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public :: &
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constitutive_j2_init, &
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constitutive_j2_stateInit, &
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constitutive_j2_aTolState, &
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constitutive_j2_LpAndItsTangent, &
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constitutive_j2_dotState, &
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#ifdef HDF
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constitutive_j2_postResults2, &
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#endif
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constitutive_j2_postResults
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contains
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@ -73,7 +89,10 @@ contains
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!--------------------------------------------------------------------------------------------------
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subroutine constitutive_j2_init(fileUnit)
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use, intrinsic :: iso_fortran_env ! to get compiler_version and compiler_options (at least for gfortran 4.6 at the moment)
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use debug, only: &
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#ifdef HDF
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use hdf5
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#endif
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use debug, only: &
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debug_level, &
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debug_constitutive, &
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debug_levelBasic
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@ -90,6 +109,11 @@ subroutine constitutive_j2_init(fileUnit)
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IO_floatValue, &
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IO_error, &
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IO_timeStamp, &
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#ifdef HDF
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tempResults, &
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HDF5_addGroup, &
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HDF5_addScalarDataset,&
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#endif
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IO_EOF
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use material, only: &
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homogenization_maxNgrains, &
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@ -98,6 +122,7 @@ subroutine constitutive_j2_init(fileUnit)
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phase_Noutput, &
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PLASTICITY_J2_label, &
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PLASTICITY_J2_ID, &
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material_phase,&
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MATERIAL_partPhase
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use lattice
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@ -107,10 +132,15 @@ subroutine constitutive_j2_init(fileUnit)
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integer(pInt), parameter :: MAXNCHUNKS = 7_pInt
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integer(pInt), dimension(1_pInt+2_pInt*MAXNCHUNKS) :: positions
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integer(pInt) :: phase, maxNinstance, instance,o, mySize
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integer(pInt) :: phase, maxNinstance, instance,o, mySize, myConstituents
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character(len=65536) :: &
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tag = '', &
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line = ''
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#ifdef HDF
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character(len=5) :: &
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str1
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integer(HID_T) :: ID,ID2,ID4
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#endif
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write(6,'(/,a)') ' <<<+- constitutive_'//PLASTICITY_J2_label//' init -+>>>'
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write(6,'(a)') ' $Id$'
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@ -120,6 +150,11 @@ subroutine constitutive_j2_init(fileUnit)
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maxNinstance = int(count(phase_plasticity == PLASTICITY_J2_ID),pInt)
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if (maxNinstance == 0_pInt) return
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#ifdef HDF
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allocate(constitutive_j2_Output2(maxNinstance))
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allocate(outID(maxNinstance))
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#endif
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if (iand(debug_level(debug_constitutive),debug_levelBasic) /= 0_pInt) &
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write(6,'(a16,1x,i5,/)') '# instances:',maxNinstance
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@ -151,7 +186,7 @@ subroutine constitutive_j2_init(fileUnit)
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line = IO_read(fileUnit)
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enddo
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parsingFile: do while (trim(line) /= IO_EOF) ! read through sections of phase part
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parsingFile: do while (trim(line) /= IO_EOF) ! read through sections of phase part
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line = IO_read(fileUnit)
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if (IO_isBlank(line)) cycle ! skip empty lines
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if (IO_getTag(line,'<','>') /= '') then ! stop at next part
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@ -159,16 +194,25 @@ subroutine constitutive_j2_init(fileUnit)
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exit
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endif
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if (IO_getTag(line,'[',']') /= '') then ! next section
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myConstituents = 0_pInt
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phase = phase + 1_pInt ! advance section counter
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if (phase_plasticity(phase) == PLASTICITY_J2_ID) then
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instance = phase_plasticityInstance(phase)
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myConstituents = count(material_phase==phase)
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#ifdef HDF
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outID(instance)=HDF5_addGroup(str1,tempResults)
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#endif
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#ifdef NEWSTATE
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allocate(plasticState(phase)%s(1,myConstituents)) ! initialize state (like stateInit)
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#endif
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endif
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cycle ! skip to next line
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endif
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if (phase > 0_pInt ) then; if (phase_plasticity(phase) == PLASTICITY_J2_ID) then ! one of my sections. Do not short-circuit here (.and. between if-statements), it's not safe in Fortran
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if (myConstituents > 0_pInt ) then
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instance = phase_plasticityInstance(phase) ! which instance of my plasticity is present phase
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positions = IO_stringPos(line,MAXNCHUNKS)
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tag = IO_lc(IO_stringValue(line,positions,1_pInt)) ! extract key
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select case(tag)
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case ('plasticity','elasticity','lattice_structure', &
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'covera_ratio','c/a_ratio','c/a', &
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@ -180,8 +224,19 @@ subroutine constitutive_j2_init(fileUnit)
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select case(IO_lc(IO_stringValue(line,positions,2_pInt)))
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case ('flowstress')
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constitutive_j2_outputID(constitutive_j2_Noutput(instance),instance) = flowstress_ID
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#ifdef HDF
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call HDF5_addScalarDataset(outID(instance),a,'flowstress','MPa')
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allocate(constitutive_j2_Output2(instance)%flowstress(a))
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constitutive_j2_Output2(instance)%flowstressActive = .true.
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#endif
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case ('strainrate')
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constitutive_j2_outputID(constitutive_j2_Noutput(instance),instance) = strainrate_ID
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#ifdef HDF
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call HDF5_addScalarDataset(outID(instance),a,'strainrate','1/s')
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allocate(constitutive_j2_Output2(instance)%strainrate(a))
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constitutive_j2_Output2(instance)%strainrateActive = .true.
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#endif
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case default
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call IO_error(105_pInt,ext_msg=IO_stringValue(line,positions,2_pInt)//' ('//PLASTICITY_J2_label//')')
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end select
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@ -228,28 +283,30 @@ subroutine constitutive_j2_init(fileUnit)
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case default
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call IO_error(210_pInt,ext_msg=trim(tag)//' ('//PLASTICITY_J2_label//')')
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end select
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endif; endif
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endif
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enddo parsingFile
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instancesLoop: do instance = 1_pInt,maxNinstance
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outputsLoop: do o = 1_pInt,constitutive_j2_Noutput(instance)
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select case(constitutive_j2_outputID(o,instance))
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case(flowstress_ID,strainrate_ID)
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mySize = 1_pInt
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case default
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end select
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initializeInstances: do phase = 1_pInt, size(phase_plasticity)
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if (phase_plasticity(phase) == PLASTICITY_j2_ID .and. count(material_phase==phase)/=0) then
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outputsLoop: do o = 1_pInt,constitutive_j2_Noutput(instance)
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select case(constitutive_j2_outputID(o,instance))
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case(flowstress_ID,strainrate_ID)
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mySize = 1_pInt
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case default
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end select
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if (mySize > 0_pInt) then ! any meaningful output found
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constitutive_j2_sizePostResult(o,instance) = mySize
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constitutive_j2_sizePostResults(instance) = &
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constitutive_j2_sizePostResults(instance) + mySize
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endif
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enddo outputsLoop
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enddo instancesLoop
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if (mySize > 0_pInt) then ! any meaningful output found
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constitutive_j2_sizePostResult(o,instance) = mySize
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constitutive_j2_sizePostResults(instance) = &
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constitutive_j2_sizePostResults(instance) + mySize
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endif
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enddo outputsLoop
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endif
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enddo initializeInstances
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end subroutine constitutive_j2_init
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! probably not needed for new state
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!--------------------------------------------------------------------------------------------------
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!> @brief sets the initial microstructural state for a given instance of this plasticity
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!> @details initial microstructural state is set to the value specified by tau0
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@ -262,6 +319,7 @@ pure function constitutive_j2_stateInit(instance)
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constitutive_j2_stateInit = constitutive_j2_tau0(instance)
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end function constitutive_j2_stateInit
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@ -439,7 +497,56 @@ pure function constitutive_j2_dotState(Tstar_v,state,ipc,ip,el)
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end function constitutive_j2_dotState
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#ifdef HDF
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subroutine constitutive_j2_postResults2(Tstar_v,state,ipc,ip,el,offset)
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use prec, only: &
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p_vec
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use material, only: &
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material_phase, &
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phase_plasticityInstance
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use math, only: &
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math_mul6x6
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implicit none
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real(pReal), dimension(6), intent(in) :: &
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Tstar_v !< 2nd Piola Kirchhoff stress tensor in Mandel notation
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integer(pInt), intent(in) :: &
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ipc, & !< component-ID of integration point
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ip, & !< integration point
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el, &
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offset !< element
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type(p_vec), intent(in) :: &
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state
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!< microstructure state
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real(pReal), dimension(6) :: &
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Tstar_dev_v ! deviatoric part of the 2nd Piola Kirchhoff stress tensor in Mandel notation
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real(pReal) :: &
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norm_Tstar_dev ! euclidean norm of Tstar_dev
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integer(pInt) :: &
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instance
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instance = phase_plasticityInstance(material_phase(ipc,ip,el))
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!--------------------------------------------------------------------------------------------------
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! calculate deviatoric part of 2nd Piola-Kirchhoff stress and its norm
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Tstar_dev_v(1:3) = Tstar_v(1:3) - sum(Tstar_v(1:3))/3.0_pReal
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Tstar_dev_v(4:6) = Tstar_v(4:6)
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norm_Tstar_dev = sqrt(math_mul6x6(Tstar_dev_v,Tstar_dev_v))
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if(constitutive_j2_Output2(instance)%flowstressActive) &
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constitutive_j2_Output2(instance)%flowstress(offset) =state%p(1)
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if(constitutive_j2_Output2(instance)%strainrateActive) then
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constitutive_j2_Output2(instance)%strainrate(offset)= &
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constitutive_j2_gdot0(instance) * ( sqrt(1.5_pReal) * norm_Tstar_dev &
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/ &!----------------------------------------------------------------------------------
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(constitutive_j2_fTaylor(instance) * state%p(1)) ) ** constitutive_j2_n(instance)
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endif
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end subroutine constitutive_j2_postResults2
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#endif
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!--------------------------------------------------------------------------------------------------
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!> @brief return array of constitutive results
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!--------------------------------------------------------------------------------------------------
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@ -506,4 +613,5 @@ pure function constitutive_j2_postResults(Tstar_v,state,ipc,ip,el)
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end function constitutive_j2_postResults
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end module constitutive_j2
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