update of sample material.config parts
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@ -9,7 +9,9 @@
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!************************************
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! [Alu]
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! constitution phenomenological
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! constitution dislobased
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! (output) dislodensity
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! (output) rateofshear
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! lattice_structure 1
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! Nslip 12
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!
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@ -9,6 +9,8 @@
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! [Alu]
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! constitution phenomenological
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! (output) slipresistance
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! (output) rateofshear
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! lattice_structure 1
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! Nslip 12
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!
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@ -35,6 +35,40 @@ Ngrains 4
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[Aluminum]
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lattice_structure 1
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Nslip 12
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c11 106.75e9
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c12 60.41e9
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c44 28.34e9
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# constitution phenomenological
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(output) slipresistance
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(output) rateofshear
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s0_slip 31e6
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gdot0_slip 0.001
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n_slip 20
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h0 75e6
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s_sat 63e6
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w0 2.25
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latent_ratio 1.4
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constitution dislobased
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(output) dislodensity
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(output) rateofshear
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burgers 2.86e-10 # Burgers vector [m]
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Qedge 3e-19 # Activation energy for dislocation glide [J/K] (0.5*G*b^3)
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Qsd 2.4e-19 # Activation energy for self diffusion [J/K] (gamma-iron)
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diff0 1e-3 # prefactor vacancy diffusion coeffficent (gamma-iron)
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interaction_coefficients 1.0 2.2 3.0 1.6 3.8 4.5 # Dislocation interaction coefficients
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rho0 6.0e12 # Initial dislocation density [m/m^3]
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c1 0.1 # Passing stress adjustment
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c2 2.0 # Jump width adjustment
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c3 1.0 # Activation volume adjustment
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c4 50.0 # Average slip distance adjustment for lock formation
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c7 8.0 # Athermal recovery adjustment
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c8 1.0e10 # Thermal recovery adjustment (plays no role for me)
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[Copper]
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[Ferrite]
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