Added explanations and comments in mattex file

The dislocation based constitutive subroutine can be only use for fcc crystal !!!!
The constitutive equations are different for bcc and hcp.
This commit is contained in:
Luc Hantcherli 2007-10-16 12:11:58 +00:00
parent 4a70b4dbbc
commit ad470f6ee0
1 changed files with 20 additions and 10 deletions

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@ -12,17 +12,27 @@ n_slip 20
h0 75
s_sat 63
w0 2.25
hardening_coefficients 1.0 1.4
hardening_coefficients 1.0 1.4
# Parameters for dislocation-based modeling
rho0 1.5e11
bg 2.86e-10
Qedge 3.0e-19
tau0 0.0
c1 0.1
c2 2.0
c3 0.4
c4 0.05
c5 10.0
# Initial dislocation density [m]²
rho0 1.5e11
# Burgers vector [m]
bg 2.86e-10
# Activation energy for dislocation glide [J/K]
Qedge 3.0e-19
# Reference for passing stress [MPa]
tau0 0.0
# Passing stress adjustment
c1 0.1
# Jump width adjustment
c2 2.0
# Activation volume adjustment
c3 0.4
# Dislocation storage adjustment
c4 0.05
# Athermal annihilation adjustment
c5 10.0
# Dislocation interaction coefficients
interaction_coefficients 1.0 2.2 3.0 1.6 3.8 4.5
<textures>