How to solve dislotwin model errors? #112
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tutfighting
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I am new to the dislotwin model and currently conducting relevant exploratory calculations. While configuring material properties via the dislotwin_twip-steel.yaml input file, the computation terminates with Error Code 211: material parameter out of bounds: rho.
I have referred to available literature and benchmark datasets to calibrate multiple relevant parameters, yet this out-of-bounds error persists consistently.
Could you kindly assist in troubleshooting the root cause of this issue? My configured material parameters are attached for your reference.
homogenization:
SX:
N_constituents: 1
mechanical: {type: pass}
phase:
Aluminum:
lattice: cF
thermal:
C_p: 490.0
K_11: 54.0
mechanical:
output: [F, P, F_e, F_p, L_p, gamma_sl]
elastic: {C_11: 219000000000.0, C_12: 126000000000.0, C_44: 130000000000.0, type: Hooke}
plastic:
type: dislotwin
output: [rho_mob, rho_dip, gamma_sl, Lambda_sl, tau_pass, gamma_tw, Lambda_tw, f_tr]
Glide
Twin
Twin & Transformation
Slip & Twin & Transformation
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