Influence Exerted by Strength Criterion on the Direction of Crack Propagation in the Elastic-Brittle Material

被引：0
|
作者：
J. Podgórski
机构：
[1] Lublin Technical University,
来源：
Journal of Mining Science | 2002年 / 38卷
关键词：
crack propagation; strength criterion; finite element mesh;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence exerted by three types of failure criterion on the shape and direction of crack propagation in the brittle material is considered. The crack development was simulated by the finite-element method. The Huber - Mises, Drucker - Prager, and PJ failure criteria were applied to the materials whose characteristics corresponded to concrete or rocks.
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页码：374 / 380
页数：6
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