reduced number of state variables. some cleaning up
This commit is contained in:
Pratheek Shanthraj
parent
a21f4d80db
commit
ade918246c
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@ -234,8 +234,8 @@ subroutine damage_anisoBrittle_init(fileUnit)
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endif
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enddo outputsLoop
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! Determine size of state array
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sizeDotState = 2_pInt + & ! viscous and non-viscous damage values
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3_pInt*damage_anisoBrittle_totalNcleavage(instance) ! opening on each damage system
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sizeDotState = 1_pInt + & ! non-local damage
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damage_anisoBrittle_totalNcleavage(instance) ! local damage on each damage system
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sizeState = sizeDotState + &
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9_pInt ! Fd
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@ -282,12 +282,11 @@ subroutine damage_anisoBrittle_stateInit(phase,instance)
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real(pReal), dimension(damageState(phase)%sizeState) :: tempState
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tempState(1) = 1.0_pReal
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tempState(2) = 1.0_pReal
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tempState(3:2+3*damage_anisoBrittle_totalNcleavage(instance)) = 0.0_pReal
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tempState(3*damage_anisoBrittle_totalNcleavage(instance)+3: &
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3*damage_anisoBrittle_totalNcleavage(instance)+11) = &
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reshape(math_I3, shape=[9])
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tempState(1) = 1.0_pReal
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tempState(2 : &
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1 + damage_anisoBrittle_totalNcleavage(instance)) = 0.0_pReal
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tempState(2 + damage_anisoBrittle_totalNcleavage(instance): &
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10+ damage_anisoBrittle_totalNcleavage(instance)) = reshape(math_I3, shape=[9])
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damageState(phase)%state = spread(tempState,2,size(damageState(phase)%state(1,:)))
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damageState(phase)%state0 = damageState(phase)%state
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damageState(phase)%partionedState0 = damageState(phase)%state
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@ -306,13 +305,11 @@ subroutine damage_anisoBrittle_aTolState(phase,instance)
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instance ! number specifying the current instance of the damage
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real(pReal), dimension(damageState(phase)%sizeState) :: tempTol
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tempTol(1) = damage_anisoBrittle_aTol_damage(instance)
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tempTol(2) = damage_anisoBrittle_aTol_damage(instance)
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tempTol(3:2+3*damage_anisoBrittle_totalNcleavage(instance)) = &
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damage_anisoBrittle_aTol_disp(instance)
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tempTol(3*damage_anisoBrittle_totalNcleavage(instance)+3: &
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3*damage_anisoBrittle_totalNcleavage(instance)+11) = &
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damage_anisoBrittle_aTol_disp(instance)
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tempTol(1) = damage_anisoBrittle_aTol_damage(instance)
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tempTol(2 : &
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1 + damage_anisoBrittle_totalNcleavage(instance)) = damage_anisoBrittle_aTol_disp (instance)
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tempTol(2 + damage_anisoBrittle_totalNcleavage(instance): &
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10+ damage_anisoBrittle_totalNcleavage(instance)) = damage_anisoBrittle_aTol_damage(instance)
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damageState(phase)%aTolState = tempTol
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end subroutine damage_anisoBrittle_aTolState
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@ -324,8 +321,6 @@ subroutine damage_anisoBrittle_dotState(Tstar_v,ipc, ip, el)
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mappingConstitutive, &
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phase_damageInstance, &
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damageState
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use math, only: &
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math_norm3
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use lattice, only: &
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lattice_Scleavage, &
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lattice_Scleavage_v, &
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@ -347,52 +342,45 @@ subroutine damage_anisoBrittle_dotState(Tstar_v,ipc, ip, el)
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f, i, index, index_myFamily
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real(pReal) :: &
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traction_d, traction_t, traction_n, traction_crit, &
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opening, &
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nonLocalFactor
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udotd, udott, udotn, &
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nonlocalFactor, localDamage
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phase = mappingConstitutive(2,ipc,ip,el)
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constituent = mappingConstitutive(1,ipc,ip,el)
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instance = phase_damageInstance(phase)
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damageState(phase)%dotState(1,constituent) = &
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(max(0.0_pReal,damageState(phase)%state(2,constituent)) - &
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damageState(phase)%state(1,constituent))/lattice_DamageMobility(phase)
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damageState(phase)%dotState(2,constituent) = 0.0_pReal
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nonLocalFactor = 1.0_pReal + &
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(damage_anisoBrittle_getDamage (ipc, ip, el) - &
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damage_anisoBrittle_getLocalDamage(ipc, ip, el))
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index = 2_pInt
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nonlocalFactor = damage_anisoBrittle_getDamage (ipc, ip, el) - &
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damage_anisoBrittle_getLocalDamage(ipc, ip, el)
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do f = 1_pInt,lattice_maxNcleavageFamily
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index_myFamily = sum(lattice_NcleavageSystem(1:f-1_pInt,phase)) ! at which index starts my family
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do i = 1_pInt,damage_anisoBrittle_Ncleavage(f,instance) ! process each (active) cleavage system in family
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opening = max(math_norm3(damageState(phase)%state0(index+1:index+3,constituent)), &
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math_norm3(damageState(phase)%state (index+1:index+3,constituent)))
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traction_d = dot_product(Tstar_v,lattice_Scleavage_v(1:6,1,index_myFamily+i,phase))
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traction_t = dot_product(Tstar_v,lattice_Scleavage_v(1:6,2,index_myFamily+i,phase))
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traction_n = dot_product(Tstar_v,lattice_Scleavage_v(1:6,3,index_myFamily+i,phase))
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traction_crit = nonLocalFactor*damage_anisoBrittle_critLoad(f,instance)/ &
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(1.0_pReal + opening/damage_anisoBrittle_critDisp(f,instance))
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damageState(phase)%dotState(index+1,constituent) = &
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sign(1.0_pReal,traction_d)* &
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traction_crit = damage_anisoBrittle_critLoad(f,instance)/ &
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(1.0_pReal + damageState(phase)%state0(index,constituent) - nonlocalFactor)
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udotd = &
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damage_anisoBrittle_sdot_0(instance)* &
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(abs(traction_d)/traction_crit)**damage_anisoBrittle_N(instance)
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damageState(phase)%dotState(index+2,constituent) = &
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sign(1.0_pReal,traction_t)* &
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udott = &
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damage_anisoBrittle_sdot_0(instance)* &
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(abs(traction_t)/traction_crit)**damage_anisoBrittle_N(instance)
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damageState(phase)%dotState(index+3,constituent) = &
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udotn = &
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damage_anisoBrittle_sdot_0(instance)* &
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(max(0.0_pReal,traction_n)/traction_crit)**damage_anisoBrittle_N(instance)
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damageState(phase)%dotState(2,constituent) = &
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damageState(phase)%dotState(2,constituent) - &
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(traction_d*damageState(phase)%dotState(index+1,constituent) + &
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traction_t*damageState(phase)%dotState(index+2,constituent) + &
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traction_n*damageState(phase)%dotState(index+3,constituent))/ &
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(0.5_pReal*damage_anisoBrittle_critDisp(f,instance)*damage_anisoBrittle_critLoad(f,instance))
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index = index + 3_pInt
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damageState(phase)%dotState(index,constituent) = &
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(udotd + udott + udotn)/damage_anisoBrittle_critDisp(f,instance)
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index = index + 1_pInt
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enddo
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enddo
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localDamage = &
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max(0.0_pReal, 1.0_pReal - &
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sum(damageState(phase)%state(2:1+damage_anisoBrittle_totalNcleavage(instance),constituent)))
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damageState(phase)%dotState(1,constituent) = &
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(localDamage - damageState(phase)%state(1,constituent))/lattice_DamageMobility(phase)
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end subroutine damage_anisoBrittle_dotState
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@ -405,7 +393,6 @@ subroutine damage_anisoBrittle_LdAndItsTangent(Ld, dLd_dTstar, Tstar_v, ipc, ip,
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phase_damageInstance, &
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damageState
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use math, only: &
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math_norm3, &
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math_Plain3333to99
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use lattice, only: &
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lattice_Scleavage, &
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@ -434,8 +421,7 @@ subroutine damage_anisoBrittle_LdAndItsTangent(Ld, dLd_dTstar, Tstar_v, ipc, ip,
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real(pReal) :: &
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traction_d, traction_t, traction_n, traction_crit, &
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udotd, dudotd_dt, udott, dudott_dt, udotn, dudotn_dt, &
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opening, &
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nonLocalFactor
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nonlocalFactor
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phase = mappingConstitutive(2,ipc,ip,el)
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constituent = mappingConstitutive(1,ipc,ip,el)
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@ -443,20 +429,17 @@ subroutine damage_anisoBrittle_LdAndItsTangent(Ld, dLd_dTstar, Tstar_v, ipc, ip,
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Ld = 0.0_pReal
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dLd_dTstar3333 = 0.0_pReal
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nonLocalFactor = 1.0_pReal + &
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(damage_anisoBrittle_getDamage (ipc, ip, el) - &
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damage_anisoBrittle_getLocalDamage(ipc, ip, el))
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index = 2_pInt
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nonlocalFactor = damage_anisoBrittle_getDamage (ipc, ip, el) - &
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damage_anisoBrittle_getLocalDamage(ipc, ip, el)
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do f = 1_pInt,lattice_maxNcleavageFamily
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index_myFamily = sum(lattice_NcleavageSystem(1:f-1_pInt,phase)) ! at which index starts my family
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do i = 1_pInt,damage_anisoBrittle_Ncleavage(f,instance) ! process each (active) cleavage system in family
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opening = max(math_norm3(damageState(phase)%state0(index+1:index+3,constituent)), &
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math_norm3(damageState(phase)%state (index+1:index+3,constituent)))
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traction_d = dot_product(Tstar_v,lattice_Scleavage_v(1:6,1,index_myFamily+i,phase))
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traction_t = dot_product(Tstar_v,lattice_Scleavage_v(1:6,2,index_myFamily+i,phase))
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traction_n = dot_product(Tstar_v,lattice_Scleavage_v(1:6,3,index_myFamily+i,phase))
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traction_crit = nonLocalFactor*damage_anisoBrittle_critLoad(f,instance)/ &
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(1.0_pReal + opening/damage_anisoBrittle_critDisp(f,instance))
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traction_crit = damage_anisoBrittle_critLoad(f,instance)/ &
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(1.0_pReal + damageState(phase)%state0(index,constituent) - nonlocalFactor)
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udotd = &
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sign(1.0_pReal,traction_d)* &
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damage_anisoBrittle_sdot_0(instance)* &
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@ -495,7 +478,7 @@ subroutine damage_anisoBrittle_LdAndItsTangent(Ld, dLd_dTstar, Tstar_v, ipc, ip,
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lattice_Scleavage(m,n,3,index_myFamily+i,phase)
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endif
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index = index + 3_pInt
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index = index + 1_pInt
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enddo
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enddo
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dLd_dTstar = math_Plain3333to99(dLd_dTstar3333)
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@ -529,8 +512,8 @@ pure function damage_anisoBrittle_getFd(ipc, ip, el)
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damage_anisoBrittle_getFd = &
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reshape(damageState(phase)% &
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state(3*damage_anisoBrittle_totalNcleavage(instance)+3: &
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3*damage_anisoBrittle_totalNcleavage(instance)+11,constituent), &
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state(damage_anisoBrittle_totalNcleavage(instance)+2: &
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damage_anisoBrittle_totalNcleavage(instance)+10,constituent), &
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shape=[3,3])
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end function damage_anisoBrittle_getFd
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@ -545,7 +528,6 @@ subroutine damage_anisoBrittle_putFd(Tstar_v, dt, ipc, ip, el)
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damageState
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use math, only: &
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math_mul33x33, &
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math_norm3, &
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math_inv33, &
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math_I3
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use lattice, only: &
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@ -573,28 +555,24 @@ subroutine damage_anisoBrittle_putFd(Tstar_v, dt, ipc, ip, el)
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real(pReal) :: &
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traction_d, traction_t, traction_n, traction_crit, &
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udotd, udott, udotn, &
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opening, &
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nonLocalFactor
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nonlocalFactor
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phase = mappingConstitutive(2,ipc,ip,el)
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constituent = mappingConstitutive(1,ipc,ip,el)
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instance = phase_damageInstance(phase)
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Ld = 0.0_pReal
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nonLocalFactor = 1.0_pReal + &
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(damage_anisoBrittle_getDamage (ipc, ip, el) - &
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damage_anisoBrittle_getLocalDamage(ipc, ip, el))
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index = 2_pInt
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nonlocalFactor = damage_anisoBrittle_getDamage (ipc, ip, el) - &
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damage_anisoBrittle_getLocalDamage(ipc, ip, el)
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do f = 1_pInt,lattice_maxNcleavageFamily
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index_myFamily = sum(lattice_NcleavageSystem(1:f-1_pInt,phase)) ! at which index starts my family
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do i = 1_pInt,damage_anisoBrittle_Ncleavage(f,instance) ! process each (active) cleavage system in family
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opening = max(math_norm3(damageState(phase)%state0(index+1:index+3,constituent)), &
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math_norm3(damageState(phase)%state (index+1:index+3,constituent)))
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traction_d = dot_product(Tstar_v,lattice_Scleavage_v(1:6,1,index_myFamily+i,phase))
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traction_t = dot_product(Tstar_v,lattice_Scleavage_v(1:6,2,index_myFamily+i,phase))
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traction_n = dot_product(Tstar_v,lattice_Scleavage_v(1:6,3,index_myFamily+i,phase))
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traction_crit = nonLocalFactor*damage_anisoBrittle_critLoad(f,instance)/ &
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(1.0_pReal + opening/damage_anisoBrittle_critDisp(f,instance))
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traction_crit = damage_anisoBrittle_critLoad(f,instance)/ &
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(1.0_pReal + damageState(phase)%state0(index,constituent) - nonlocalFactor)
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udotd = &
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sign(1.0_pReal,traction_d)* &
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damage_anisoBrittle_sdot_0(instance)* &
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@ -612,11 +590,11 @@ subroutine damage_anisoBrittle_putFd(Tstar_v, dt, ipc, ip, el)
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(max(0.0_pReal,traction_n)/traction_crit)**damage_anisoBrittle_N(instance)
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Ld = Ld + udotn*lattice_Scleavage(1:3,1:3,3,index_myFamily+i,phase)
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index = index + 3_pInt
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index = index + 1_pInt
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enddo
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enddo
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damageState(phase)%state(3*damage_anisoBrittle_totalNcleavage(instance)+3: &
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3*damage_anisoBrittle_totalNcleavage(instance)+11,constituent) = &
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damageState(phase)%state(damage_anisoBrittle_totalNcleavage(instance)+2: &
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damage_anisoBrittle_totalNcleavage(instance)+10,constituent) = &
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reshape(math_mul33x33(math_inv33(math_I3 - dt*Ld), &
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damage_anisoBrittle_getFd0(ipc, ip, el)), shape=[9])
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@ -649,8 +627,8 @@ pure function damage_anisoBrittle_getFd0(ipc, ip, el)
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damage_anisoBrittle_getFd0 = &
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reshape(damageState(phase)% &
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subState0(3*damage_anisoBrittle_totalNcleavage(instance)+3: &
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3*damage_anisoBrittle_totalNcleavage(instance)+11,constituent), &
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subState0(damage_anisoBrittle_totalNcleavage(instance)+2: &
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damage_anisoBrittle_totalNcleavage(instance)+10,constituent), &
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shape=[3,3])
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end function damage_anisoBrittle_getFd0
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@ -682,8 +660,8 @@ pure function damage_anisoBrittle_getPartionedFd0(ipc, ip, el)
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damage_anisoBrittle_getPartionedFd0 = &
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reshape(damageState(phase)% &
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partionedState0(3*damage_anisoBrittle_totalNcleavage(instance)+3: &
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3*damage_anisoBrittle_totalNcleavage(instance)+11,constituent), &
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partionedState0(damage_anisoBrittle_totalNcleavage(instance)+2: &
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damage_anisoBrittle_totalNcleavage(instance)+10,constituent), &
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shape=[3,3])
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end function damage_anisoBrittle_getPartionedFd0
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@ -713,7 +691,7 @@ function damage_anisoBrittle_getDamage(ipc, ip, el)
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case (FIELD_DAMAGE_NONLOCAL_ID)
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damage_anisoBrittle_getDamage = fieldDamage(material_homog(ip,el))% &
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field(1,mappingHomogenization(1,ip,el)) ! Taylor type
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field(1,mappingHomogenization(1,ip,el)) ! Taylor type
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end select
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@ -757,9 +735,18 @@ function damage_anisoBrittle_getLocalDamage(ipc, ip, el)
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el !< element number
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real(pReal) :: &
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damage_anisoBrittle_getLocalDamage
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integer(pInt) :: &
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phase, &
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constituent, &
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instance
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phase = mappingConstitutive(2,ipc,ip,el)
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constituent = mappingConstitutive(1,ipc,ip,el)
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instance = phase_damageInstance(phase)
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damage_anisoBrittle_getLocalDamage = &
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damageState(mappingConstitutive(2,ipc,ip,el))%state(1,mappingConstitutive(1,ipc,ip,el))
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max(0.0_pReal, 1.0_pReal - &
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sum(damageState(phase)%state0(2:1+damage_anisoBrittle_totalNcleavage(instance),constituent)))
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end function damage_anisoBrittle_getLocalDamage
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