Stochastic Second-Order Two-Scale Method for Predicting the Mechanical Properties of Composite Mater

• 作 者: Hao Dong Zihao Yang Xiaofei Gu
• 机 构: SchoolofMathematicsandStatistics,DepartmentofAppliedMathematics,SchoolofMathematicalSciences,Departm
• 出 处: 数学研究通讯:英文版
• 发表日期: 2020年2期
• 关键词: Mechanical properties stochastic second-order two-scale method random interpenet
• 基金项目: partially supported by China Postdoctoral Science Foundation(2018M643573),National Natural Science Foundation of Shaanxi Province(2019JQ-048),National Natural Science Foundation of China(51739007,6197

In this paper,a stochastic second-order two-scale(SSOTS)method is proposed for predicting the non-deterministic mechanical properties of composites with random interpenetrating phase.Firstly,based on random morphology description functions(RMDF),the rando