This paper studies the bounding problems of the complete solution of limit analysis for a rigid-perfectlyplastic medium, allowing for discontinuity of plastic flow.
本文研究了非连续流动场中,刚塑性介质极限分析完全解的界限问题。
2
The materials are assumed to be rigid-perfectlyplastic. 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。
3
Dynamic plastic response of a simply supported circular plate made of a rigid - perfectlyplastic material under uniformly step Loading is investigated in this paper.