DAMASK_EICMD/trunk/mattex.mpie

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<materials>
[Aluminium]
crystal_structure 1
Nslip 12
C11 106.75e3
C12 60.41e3
C44 28.34e3
## Parameters for phenomenological modeling
# Unit in [MPa]
s0_slip 31.0
gdot0_slip 0.001
n_slip 20
h0 75
s_sat 63
w0 2.25
# Self and latent hardening coefficients
hardening_coefficients 1.0 1.4
## Parameters for dislocation-based modeling
# 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>
[cube SX]
symmetry monoclinic /orthorhombic
Ngrains 2 /4
(gauss) phi1 0.0 phi 0.0 phi2 0.0 scatter 0.0 fraction 1.0