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in agreement with paper 

this is the sytem-wise formulation of D. Steinmetz' model
This commit is contained in:
Martin Diehl 2022-02-06 10:07:15 +01:00
parent 1883919b3c
commit 59fdd9b586
1 changed files with 2 additions and 2 deletions
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4
src/phase_mechanical_plastic_dislotwin.f90
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@ -942,7 +942,7 @@ pure subroutine kinetics_tw(Mp,T,dot_gamma_sl,ph,en,&
dP_dTau = prm%r(i) * (tau_hat/tau)**prm%r(i)/tau * P
s = prm%fcc_twinNucleationSlipPair(1:2,i)
dot_N_0 = sum(abs(dot_gamma_sl(s(2:1:-1)))*(stt%rho_mob(s,en)+stt%rho_dip(s,en)))/prm%L_tw ! ToDo: factor 3
dot_N_0 = sum(abs(dot_gamma_sl(s(2:1:-1)))*(stt%rho_mob(s,en)+stt%rho_dip(s,en)))/(prm%L_tw*3.0_pReal)
P_ncs = 1.0_pReal-exp(-prm%V_cs/(K_B*T)*(tau_r-tau))
dP_ncs_dtau = prm%V_cs / (K_B * T) * (P_ncs - 1.0_pReal)
@ -1023,7 +1023,7 @@ pure subroutine kinetics_tr(Mp,T,dot_gamma_sl,ph,en,&
dP_dTau = prm%s(i) * (tau_hat/tau)**prm%s(i)/tau * P
s = prm%fcc_twinNucleationSlipPair(1:2,i)
dot_N_0 = sum(abs(dot_gamma_sl(s(2:1:-1)))*(stt%rho_mob(s,en)+stt%rho_dip(s,en)))/prm%L_tr ! ToDo: factor 3
dot_N_0 = sum(abs(dot_gamma_sl(s(2:1:-1)))*(stt%rho_mob(s,en)+stt%rho_dip(s,en)))/(prm%L_tr*3.0_pReal)
P_ncs = 1.0_pReal-exp(-prm%V_cs/(K_B*T)*(tau_r-tau))
dP_ncs_dtau = prm%V_cs / (K_B * T) * (P_ncs - 1.0_pReal)