source_damage_isobrittle Module Reference

material subroutine incoprorating isotropic brittle damage source mechanism More...

Data Types
type	tparameters
	container type for internal constitutive parameters More...

Functions/Subroutines
subroutine, public	source_damage_isobrittle_init
	module initialization More...
subroutine, public	source_damage_isobrittle_deltastate (C, Fe, ipc, ip, el)
	calculates derived quantities from state More...
subroutine, public	source_damage_isobrittle_getrateanditstangent (localphiDot, dLocalphiDot_dPhi, phi, phase, constituent)
	returns local part of nonlocal damage driving force More...
subroutine, public	source_damage_isobrittle_results (phase, group)
	writes results to HDF5 output file More...

Variables
integer, dimension(:), allocatable	source_damage_isobrittle_offset
integer, dimension(:), allocatable	source_damage_isobrittle_instance
type(tparameters), dimension(:), allocatable	param
	containers of constitutive parameters (len Ninstance) More...

Detailed Description

material subroutine incoprorating isotropic brittle damage source mechanism

Author

Pratheek Shanthraj, Max-Planck-Institut für Eisenforschung GmbH

Luv Sharma, Max-Planck-Institut für Eisenforschung GmbH

to be done

Function/Subroutine Documentation

source_damage_isobrittle_deltastate()

subroutine, public source_damage_isobrittle::source_damage_isobrittle_deltastate	(	real(preal), dimension(6,6), intent(in)	C,
		real(preal), dimension(3,3), intent(in)	Fe,
		integer, intent(in)	ipc,
		integer, intent(in)	ip,
		integer, intent(in)	el
	)

calculates derived quantities from state

Parameters

[in]

el

element

Parameters

ipc	component-ID of integration point
ip	integration point

Definition at line 14631 of file DAMASK_marc.f90.

References param, source_damage_isobrittle_instance, and source_damage_isobrittle_offset.

Referenced by constitutive::constitutive_collectdeltastate().

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source_damage_isobrittle_getrateanditstangent()

subroutine, public source_damage_isobrittle::source_damage_isobrittle_getrateanditstangent	(	real(preal), intent(out)	localphiDot,
		real(preal), intent(out)	dLocalphiDot_dPhi,
		real(preal), intent(in)	phi,
		integer, intent(in)	phase,
		integer, intent(in)	constituent
	)

returns local part of nonlocal damage driving force

Definition at line 14677 of file DAMASK_marc.f90.

References param, source_damage_isobrittle_instance, and source_damage_isobrittle_offset.

source_damage_isobrittle_init()

subroutine, public source_damage_isobrittle::source_damage_isobrittle_init

module initialization

reads in material parameters, allocates arrays, and does sanity checks

Definition at line 14575 of file DAMASK_marc.f90.

References config::config_phase, debug::debug_constitutive, debug::debug_level, debug::debug_levelbasic, discretization::discretization_nip, prec::emptystringarray, io::io_error(), material::material_allocatesourcestate(), material::material_phaseat, param, material::phase_nsources, material::phase_source, material::source_damage_isobrittle_id, source_damage_isobrittle_instance, material::source_damage_isobrittle_label, source_damage_isobrittle_offset, and material::sourcestate.

Referenced by constitutive::constitutive_init().

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source_damage_isobrittle_results()

subroutine, public source_damage_isobrittle::source_damage_isobrittle_results	(	integer, intent(in)	phase,
		character(len=*), intent(in)	group
	)

writes results to HDF5 output file

Definition at line 14706 of file DAMASK_marc.f90.

References param, source_damage_isobrittle_instance, and source_damage_isobrittle_offset.

Variable Documentation

param

type(tparameters), dimension(:), allocatable source_damage_isobrittle::param

private

containers of constitutive parameters (len Ninstance)

Definition at line 14558 of file DAMASK_marc.f90.

Referenced by source_damage_isobrittle_deltastate(), source_damage_isobrittle_getrateanditstangent(), source_damage_isobrittle_init(), and source_damage_isobrittle_results().

source_damage_isobrittle_instance

integer, dimension(:), allocatable source_damage_isobrittle::source_damage_isobrittle_instance

private

Definition at line 14546 of file DAMASK_marc.f90.

Referenced by source_damage_isobrittle_deltastate(), source_damage_isobrittle_getrateanditstangent(), source_damage_isobrittle_init(), and source_damage_isobrittle_results().

source_damage_isobrittle_offset

integer, dimension(:), allocatable source_damage_isobrittle::source_damage_isobrittle_offset

private

Definition at line 14546 of file DAMASK_marc.f90.

Referenced by source_damage_isobrittle_deltastate(), source_damage_isobrittle_getrateanditstangent(), source_damage_isobrittle_init(), and source_damage_isobrittle_results().