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5. An Improved Ordinary State-based Peridynamic Model with High Accuracy

An Improved Ordinary State-based Peridynamic Model with High Accuracy

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：huhaiyan1953

【摘 要】

：

Modeling of discontinuous problems in engineering is still a major issue,especially for the problems involving massive cracks.In recent years,intensive efforts are devoted to the theory of peridynamic

【作 者】

：

Fan Wu Qinglin Duan 

【机 构】

：

State Key Laboratory of Structural Analysis for Industrial Equipment,Department of Engineering Mecha

【出 处】

：

中国计算力学大会2018暨国际华人计算力学大会2018

【发表日期】

：

2018年10期

【关键词】

：

Peridynamic Discontinuity Ordinary state-based Square mesh Strain energy density 

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论文部分内容阅读

　　Modeling of discontinuous problems in engineering is still a major issue,especially for the problems involving massive cracks.In recent years,intensive efforts are devoted to the theory of peridynamics which is able to deal with discontinuous problems conveniently.

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