1) generalized yield criteria
广义屈服准则
1.
By introducing the load-bearing ratio and generalized yield criteria, a new safety evaluation method of shell type bifurcated pipes using elastic compensation FEM is suggested.
引入承载比和广义屈服准则,提出基于弹性补偿有限元法的无梁岔管安全评价方法,该法根据塑性极限分析原理,先利用承载比改进采用无量纲内力表达的板壳单元广义屈服准则,扩展了广义屈服准则的适用范围,同时利用弹性补偿有限元法设置了单元弹性模量调整的广义应力阈值,改进了传统弹性补偿法的收敛问题,提高了板壳结构极限分析的精度。
2) generalized hill failure criteria
广义hill屈服准则
3) generalized twin shear stress yield criterion
广义双剪应力屈服准则
1.
Considering the effect of hydrostatic pressure and intermediate principal stress,the generalized twin shear stress yield criterion,and the associated normal flow rule are used in the plastic stage.
该模型在海冰屈服前采用 Kelvin-Vogit 粘弹性模型,考虑中间主应力和静水压力对海冰屈服的影响,选用广义双剪应力屈服准则作为海冰的屈服判据,屈服后采用相关联的正则流动法则。
4) generalized Hoek-Brown yield criterion
广义Hoek-Brown屈服准则
1.
Based on generalized Hoek-Brown yield criterion, and taking into the effect of seepage account, the numerical solution for radius of plastic zone, radial displacement of tunnel wall and stresses around circular opening were derived.
绘制在考虑渗流的情况下和基于广义Hoek-Brown屈服准则的不同围岩条件下,圆形洞室内外水头差h与R/e(R为塑性区半径,e为洞室半径)的关系曲线、围岩特性曲线和径向应力的分布曲线。
5) extended von Mises yield criterion
本构模型广义冯米赛斯屈服准则
6) extended tresca yield criterion
本构模型广义特雷斯卡屈服准则
补充资料：广义
范围较宽的定义（跟‘狭义’相对）：～的杂文也可以包括小品文在内。
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参考词条