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Merge branch 'temperature-direct' into 'development' 

use data from other physics directly

See merge request damask/DAMASK!485
This commit is contained in:
Sharan Roongta 2021-12-21 12:09:51 +00:00
parent eecfed7cda e10dea5b6c
commit b4f3ac4577
6 changed files with 243 additions and 245 deletions
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2
src/phase.f90
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@ -155,7 +155,7 @@ module phase
real(pReal), dimension(3,3) :: P
end function phase_P
module function thermal_T(ph,en) result(T)
pure module function thermal_T(ph,en) result(T)
integer, intent(in) :: ph,en
real(pReal) :: T
end function thermal_T

22
src/phase_mechanical_plastic.f90
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@ -73,47 +73,37 @@ submodule(phase:mechanical) plastic
en
end subroutine kinehardening_LpAndItsTangent
module subroutine dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp,T,ph,en)
module subroutine dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp,ph,en)
real(pReal), dimension(3,3), intent(out) :: &
Lp
real(pReal), dimension(3,3,3,3), intent(out) :: &
dLp_dMp
real(pReal), dimension(3,3), intent(in) :: &
Mp
real(pReal), intent(in) :: &
T
integer, intent(in) :: &
ph, &
en
end subroutine dislotwin_LpAndItsTangent
pure module subroutine dislotungsten_LpAndItsTangent(Lp,dLp_dMp,Mp,T,ph,en)
pure module subroutine dislotungsten_LpAndItsTangent(Lp,dLp_dMp,Mp,ph,en)
real(pReal), dimension(3,3), intent(out) :: &
Lp
real(pReal), dimension(3,3,3,3), intent(out) :: &
dLp_dMp
real(pReal), dimension(3,3), intent(in) :: &
Mp
real(pReal), intent(in) :: &
T
integer, intent(in) :: &
ph, &
en
end subroutine dislotungsten_LpAndItsTangent
module subroutine nonlocal_LpAndItsTangent(Lp,dLp_dMp, &
Mp,Temperature,ph,en)
module subroutine nonlocal_LpAndItsTangent(Lp,dLp_dMp,Mp,ph,en)
real(pReal), dimension(3,3), intent(out) :: &
Lp
real(pReal), dimension(3,3,3,3), intent(out) :: &
dLp_dMp
real(pReal), dimension(3,3), intent(in) :: &
Mp !< Mandel stress
real(pReal), intent(in) :: &
Temperature
integer, intent(in) :: &
ph, &
en
@ -282,13 +272,13 @@ module subroutine plastic_LpAndItsTangents(Lp, dLp_dS, dLp_dFi, &
call kinehardening_LpAndItsTangent(Lp,dLp_dMp,Mp,ph,en)
case (PLASTIC_NONLOCAL_ID) plasticType
call nonlocal_LpAndItsTangent(Lp,dLp_dMp,Mp, thermal_T(ph,en),ph,en)
call nonlocal_LpAndItsTangent(Lp,dLp_dMp,Mp,ph,en)
case (PLASTIC_DISLOTWIN_ID) plasticType
call dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp, thermal_T(ph,en),ph,en)
call dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp,ph,en)
case (PLASTIC_DISLOTUNGSTEN_ID) plasticType
call dislotungsten_LpAndItsTangent(Lp,dLp_dMp,Mp, thermal_T(ph,en),ph,en)
call dislotungsten_LpAndItsTangent(Lp,dLp_dMp,Mp,ph,en)
end select plasticType

8
src/phase_mechanical_plastic_dislotungsten.f90
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@ -257,27 +257,27 @@ end function plastic_dislotungsten_init
!> @brief Calculate plastic velocity gradient and its tangent.
!--------------------------------------------------------------------------------------------------
pure module subroutine dislotungsten_LpAndItsTangent(Lp,dLp_dMp, &
Mp,T,ph,en)
Mp,ph,en)
real(pReal), dimension(3,3), intent(out) :: &
Lp !< plastic velocity gradient
real(pReal), dimension(3,3,3,3), intent(out) :: &
dLp_dMp !< derivative of Lp with respect to the Mandel stress
real(pReal), dimension(3,3), intent(in) :: &
Mp !< Mandel stress
real(pReal), intent(in) :: &
T !< temperature
integer, intent(in) :: &
ph, &
en
integer :: &
i,k,l,m,n
real(pReal) :: &
T !< temperature
real(pReal), dimension(param(ph)%sum_N_sl) :: &
dot_gamma_pos,dot_gamma_neg, &
ddot_gamma_dtau_pos,ddot_gamma_dtau_neg
T = thermal_T(ph,en)
Lp = 0.0_pReal
dLp_dMp = 0.0_pReal

38
src/phase_mechanical_plastic_dislotwin.f90
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@ -476,18 +476,18 @@ module function plastic_dislotwin_homogenizedC(ph,en) result(homogenizedC)
C66_tw, &
C66_tr
integer :: i
real(pReal) :: f_unrotated
real(pReal) :: f_matrix
C = elastic_C66(ph,en)
associate(prm => param(ph), stt => state(ph))
f_unrotated = 1.0_pReal &
f_matrix = 1.0_pReal &
- sum(stt%f_tw(1:prm%sum_N_tw,en)) &
- sum(stt%f_tr(1:prm%sum_N_tr,en))
homogenizedC = f_unrotated * C
homogenizedC = f_matrix * C
twinActive: if (prm%sum_N_tw > 0) then
C66_tw = lattice_C66_twin(prm%N_tw,C,phase_lattice(ph),phase_cOverA(ph))
@ -513,20 +513,20 @@ end function plastic_dislotwin_homogenizedC
!--------------------------------------------------------------------------------------------------
!> @brief Calculate plastic velocity gradient and its tangent.
!--------------------------------------------------------------------------------------------------
module subroutine dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp,T,ph,en)
module subroutine dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp,ph,en)
real(pReal), dimension(3,3), intent(out) :: Lp
real(pReal), dimension(3,3,3,3), intent(out) :: dLp_dMp
real(pReal), dimension(3,3), intent(in) :: Mp
integer, intent(in) :: ph,en
real(pReal), intent(in) :: T
integer :: i,k,l,m,n
real(pReal) :: &
f_unrotated,StressRatio_p,&
f_matrix,StressRatio_p,&
E_kB_T, &
ddot_gamma_dtau, &
tau
tau, &
T
real(pReal), dimension(param(ph)%sum_N_sl) :: &
dot_gamma_sl,ddot_gamma_dtau_sl
real(pReal), dimension(param(ph)%sum_N_tw) :: &
@ -556,15 +556,17 @@ module subroutine dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp,T,ph,en)
0, 1, 1 &
],pReal),[ 3,6])
associate(prm => param(ph), stt => state(ph))
f_unrotated = 1.0_pReal &
- sum(stt%f_tw(1:prm%sum_N_tw,en)) &
- sum(stt%f_tr(1:prm%sum_N_tr,en))
T = thermal_T(ph,en)
Lp = 0.0_pReal
dLp_dMp = 0.0_pReal
associate(prm => param(ph), stt => state(ph))
f_matrix = 1.0_pReal &
- sum(stt%f_tw(1:prm%sum_N_tw,en)) &
- sum(stt%f_tr(1:prm%sum_N_tr,en))
call kinetics_sl(Mp,T,ph,en,dot_gamma_sl,ddot_gamma_dtau_sl)
slipContribution: do i = 1, prm%sum_N_sl
Lp = Lp + dot_gamma_sl(i)*prm%P_sl(1:3,1:3,i)
@ -589,8 +591,8 @@ module subroutine dislotwin_LpAndItsTangent(Lp,dLp_dMp,Mp,T,ph,en)
+ ddot_gamma_dtau_tr(i)* prm%P_tr(k,l,i)*prm%P_tr(m,n,i)
end do transContibution
Lp = Lp * f_unrotated
dLp_dMp = dLp_dMp * f_unrotated
Lp = Lp * f_matrix
dLp_dMp = dLp_dMp * f_matrix
shearBandingContribution: if (dNeq0(prm%v_sb)) then
@ -638,7 +640,7 @@ module subroutine dislotwin_dotState(Mp,T,ph,en)
integer :: i
real(pReal) :: &
f_unrotated, &
f_matrix, &
d_hat, &
v_cl, & !< climb velocity
tau, &
@ -661,7 +663,7 @@ module subroutine dislotwin_dotState(Mp,T,ph,en)
mu = elastic_mu(ph,en)
nu = elastic_nu(ph,en)
f_unrotated = 1.0_pReal &
f_matrix = 1.0_pReal &
- sum(stt%f_tw(1:prm%sum_N_tw,en)) &
- sum(stt%f_tr(1:prm%sum_N_tr,en))
@ -709,10 +711,10 @@ module subroutine dislotwin_dotState(Mp,T,ph,en)
- dot_rho_dip_climb
call kinetics_tw(Mp,T,dot_gamma_sl,ph,en,dot_gamma_tw)
dot%f_tw(:,en) = f_unrotated*dot_gamma_tw/prm%gamma_char
dot%f_tw(:,en) = f_matrix*dot_gamma_tw/prm%gamma_char
call kinetics_tr(Mp,T,dot_gamma_sl,ph,en,dot_gamma_tr)
dot%f_tr(:,en) = f_unrotated*dot_gamma_tr
dot%f_tr(:,en) = f_matrix*dot_gamma_tr
end associate

20
src/phase_mechanical_plastic_nonlocal.f90
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@ -741,7 +741,7 @@ end subroutine nonlocal_dependentState
!> @brief calculates plastic velocity gradient and its tangent
!--------------------------------------------------------------------------------------------------
module subroutine nonlocal_LpAndItsTangent(Lp,dLp_dMp, &
Mp,Temperature,ph,en)
Mp,ph,en)
real(pReal), dimension(3,3), intent(out) :: &
Lp !< plastic velocity gradient
real(pReal), dimension(3,3,3,3), intent(out) :: &
@ -749,9 +749,6 @@ module subroutine nonlocal_LpAndItsTangent(Lp,dLp_dMp, &
integer, intent(in) :: &
ph, &
en
real(pReal), intent(in) :: &
Temperature !< temperature
real(pReal), dimension(3,3), intent(in) :: &
Mp
!< derivative of Lp with respect to Mp
@ -771,6 +768,13 @@ module subroutine nonlocal_LpAndItsTangent(Lp,dLp_dMp, &
real(pReal), dimension(param(ph)%sum_N_sl) :: &
tau, & !< resolved shear stress including backstress terms
dot_gamma !< shear rate
real(pReal) :: &
Temperature !< temperature
Temperature = thermal_T(ph,en)
Lp = 0.0_pReal
dLp_dMp = 0.0_pReal
associate(prm => param(ph),dst=>dependentState(ph),stt=>state(ph))
@ -820,8 +824,6 @@ module subroutine nonlocal_LpAndItsTangent(Lp,dLp_dMp, &
dot_gamma = sum(rhoSgl(:,1:4) * v, 2) * prm%b_sl
Lp = 0.0_pReal
dLp_dMp = 0.0_pReal
do s = 1,prm%sum_N_sl
Lp = Lp + dot_gamma(s) * prm%P_sl(1:3,1:3,s)
forall (i=1:3,j=1:3,k=1:3,l=1:3) &
@ -871,6 +873,7 @@ module subroutine plastic_nonlocal_deltaState(Mp,ph,en)
dUpperOld, & ! old maximum stable dipole distance for edges and screws
deltaDUpper ! change in maximum stable dipole distance for edges and screws
associate(prm => param(ph),dst => dependentState(ph),del => deltaState(ph))
mu = elastic_mu(ph,en)
@ -1394,6 +1397,7 @@ module subroutine plastic_nonlocal_updateCompatibility(orientation,ph,i,e)
belowThreshold
type(rotation) :: mis
associate(prm => param(ph))
ns = prm%sum_N_sl
@ -1646,11 +1650,13 @@ pure subroutine kinetics(v, dv_dtau, dv_dtauNS, tau, tauNS, tauThreshold, c, T,
criticalStress_P, & !< maximum obstacle strength
criticalStress_S !< maximum obstacle strength
associate(prm => param(ph))
v = 0.0_pReal
dv_dtau = 0.0_pReal
dv_dtauNS = 0.0_pReal
associate(prm => param(ph))
do s = 1,prm%sum_N_sl
if (abs(tau(s)) > tauThreshold(s)) then

2
src/phase_thermal.f90
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@ -271,7 +271,7 @@ end subroutine thermal_forward
!----------------------------------------------------------------------------------------------
!< @brief Get temperature (for use by non-thermal physics)
!----------------------------------------------------------------------------------------------
module function thermal_T(ph,en) result(T)
pure module function thermal_T(ph,en) result(T)
integer, intent(in) :: ph, en
real(pReal) :: T