49 lines
1.3 KiB
Plaintext
49 lines
1.3 KiB
Plaintext
<materials>
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[Aluminium]
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crystal_structure 1
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Nslip 12
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## Elastic constants
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# Unit in [Pa]
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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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## Parameters for phenomenological modeling
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# Unit in [Pa]
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s0_slip 31.0e6
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gdot0_slip 0.001
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n_slip 20
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h0 75.0e6
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s_sat 63.0e6
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w0 2.25
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# Self and latent hardening coefficients
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hardening_coefficients 1.0 1.4
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## Parameters for dislocation-based modeling
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# Initial dislocation density [m]²
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rho0 1.5e11
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# Burgers vector [m]
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burgers 2.86e-10
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# Activation energy for dislocation glide [J/K]
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Qedge 3.0e-19
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# Reference for passing stress [Pa]
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tau0 0.0
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# Passing stress adjustment
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c1 0.1
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# Jump width adjustment
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c2 2.0
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# Activation volume adjustment
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c3 0.4
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# Dislocation storage adjustment
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c4 0.05
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# Athermal annihilation adjustment
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c5 10.0
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# Dislocation interaction coefficients
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interaction_coefficients 1.0 2.2 3.0 1.6 3.8 4.5
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<textures>
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[cube SX]
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symmetry monoclinic /orthorhombic
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Ngrains 2 /4
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(gauss) phi1 0.0 phi 0.0 phi2 0.0 scatter 0.0 fraction 1.0
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