BilinearTsaiWu
Bilinear Hardening Tsai-Wu Model
References
- Tsai-Wu failure criterion
- 10.1016/S0045-7825(02)00605-9
Syntax
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| material BilinearTsaiWu (1) (2...7) (8...10) (11...19) [20] [21]
# (1) int, unique material tag
# (2...7) double, six moduli: E_{xx}, E_{yy}, E_{zz}, G_{xy}, G_{yz}, G_{zx}
# (8...10) double, three poissions ratios: v_{xy}, v_{yz}, v_{xz}
# (11...19) double, nine yield stress
# [20] double, hardening ratio, default: 0.0
# [21] double, density, default: 0.0
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