SFE at 0K can be negative as well

This commit is contained in:
Vitesh Shah 2019-07-30 10:53:19 +02:00
parent f786fcd5f1
commit d40e4a3800
1 changed files with 1 additions and 1 deletions

View File

@ -807,7 +807,7 @@ subroutine plastic_dislotwin_dotState(Mp,T,instance,of)
else
sigma_cl = norm2(matmul(Mp,prm%n0_sl(1:3,i))) ! ToDo: MD: correct?
if (prm%SFE_0K > 0.0_pReal) then ! ToDo: MD: I'm not really sure if this is correct. Maybe Gamma(0K) = 0
if (prm%SFE_0K == 0.0_pReal) then ! ToDo: MD: I'm not really sure if this is correct. Maybe Gamma(0K) = 0
b_d = 24.0_pReal*PI*(1.0_pReal - prm%nu)/(2.0_pReal + prm%nu)* Gamma/(prm%mu*prm%b_sl(i))
else
b_d = 1.0_pReal