为简单起见，将两相介质视为理想刚塑性材料。
For simplicity the two phase media is regarded as ideal plastic.
本文讨论了塑性流动理论中的理想刚塑性材料的动力学问题。
We discuss the dynamics problems of ideal rigid-plastic material in the flow theory of plasticity in this paper.
本文研究了理想刚塑性简支圆板在均布阶跃载荷作用下的塑性动力响应。
Dynamic plastic response of a simply supported circular plate made of a rigid - perfectly plastic material under uniformly step Loading is investigated in this paper.
两平行刚性圆盘挤压理想刚塑性介质时，通常考虑圆盘与介质的界面之间存在部分滑移。
Squeeze flow between two parallel disks is considered for rigid-plastic materials with partial wall slip.
材料性质采用理想的刚塑性模型，混凝土屈服准则采用不考虑混凝土拉应力的修正的库伦屈服准则。
The materials are assumed to be rigid-perfectly plastic. Modified Coulomb failure criteria with tension cut-off are adopted to predict yielding of concrete.
材料性质采用理想的刚塑性模型，混凝土屈服准则采用不考虑混凝土拉应力的修正的库伦屈服准则。
The materials are assumed to be rigid-perfectly plastic. Modified Coulomb failure criteria with tension cut-off are adopted to predict yielding of concrete.
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