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fracture strain energy and plastic strain indexed by instance and not phase

This commit is contained in:
Pratheek Shanthraj 2014-10-16 01:50:47 +00:00
parent b3ae6301e1
commit 4a445a9f54
2 changed files with 9 additions and 7 deletions
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7
code/damage_brittle.f90
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@ -307,16 +307,17 @@ subroutine damage_brittle_microstructure(Tstar_v, Fe, ipc, ip, el)
real(pReal), intent(in), dimension(3,3) :: &
Fe
integer(pInt) :: &
phase, constituent
phase, constituent, instance
real(pReal) :: &
strain(3,3)
phase = mappingConstitutive(2,ipc,ip,el)
constituent = mappingConstitutive(1,ipc,ip,el)
strain = 0.5_pReal*(math_mul33x33(math_transpose33(Fe),Fe)-math_I3)
instance = phase_damageInstance(phase)
strain = 0.5_pReal*(math_mul33x33(math_transpose33(Fe),Fe)-math_I3)
damageState(phase)%state(2,constituent) = min(damageState(phase)%state(2,constituent), &
damage_brittle_critStrainEnergy(phase)/ &
damage_brittle_critStrainEnergy(instance)/ &
sum(abs(math_Mandel6to33(Tstar_v)*strain)))
end subroutine damage_brittle_microstructure

5
code/damage_ductile.f90
View File

@ -309,12 +309,13 @@ subroutine damage_ductile_microstructure(nSlip,accumulatedSlip,ipc, ip, el)
real(pReal), dimension(nSlip), intent(in) :: &
accumulatedSlip
integer(pInt) :: &
phase, constituent
phase, constituent, instance
phase = mappingConstitutive(2,ipc,ip,el)
constituent = mappingConstitutive(1,ipc,ip,el)
instance = phase_damageInstance(phase)
damageState(phase)%state(2,constituent) = min(damageState(phase)%state(2,constituent), &
damage_ductile_critpStrain(phase)/ &
damage_ductile_critpStrain(instance)/ &
sum(accumulatedSlip)) !< akin to damage surface
end subroutine damage_ductile_microstructure