典型文献
Voronoi Cell Finite Element Study on Particle-Reinforced Composites Containing Interphases Considering Both Interfacial Debonding and Thermal Stress
文献摘要：
This paper derives the complementary energy functional based on the Voronoi element of particle-reinforced composites containing interphases to compute the interfacial debonding and thermal stress.When calculating interfacial debonding stress,it is assumed that the surface force is zero at the interface where debonding occurs,and a new modified complementary energy functional is derived with this boundary condition.When considering the thermal stress due to temperature change,the thermal strain is introduced into the complementary energy functional,and the thermal stress is then calculated.According to the derived formula,a Fortran program named Voronoi cell finite element model(VCFEM)is written.The interfacial debonding and thermal stress is calculated using both VCFEM and the finite element software MARC,and the calculation results are compared.It shows that the calculation results of the VCFEM are roughly comparable to those of the MARC,verifying the effectiveness of the VCFEM.
文献关键词：
中图分类号：
作者姓名：
Jianfei Li;Rui Zhang;Ran Guo;Guohua Li
作者机构：
Faculty of Civil Engineering and Mechanics,Kunming University of Science and Technology,Kunming 650000,China;China Civil Engineering Construction Corporation,Beijing 100038,China
文献出处：
引用格式：
[1]Jianfei Li;Rui Zhang;Ran Guo;Guohua Li-.Voronoi Cell Finite Element Study on Particle-Reinforced Composites Containing Interphases Considering Both Interfacial Debonding and Thermal Stress)[J].固体力学学报（英文版）,2022(06):1055-1067
A类：
Interphases,Debonding,interphases,VCFEM
B类：
Voronoi,Cell,Finite,Element,Study,Particle,Reinforced,Composites,Containing,Considering,Both,Interfacial,Thermal,Stress,This,paper,derives,complementary,energy,functional,element,particle,reinforced,composites,containing,compute,interfacial,debonding,thermal,stress,When,calculating,assumed,that,surface,zero,interface,where,occurs,new,modified,derived,this,boundary,condition,considering,due,temperature,change,strain,introduced,into,then,calculated,According,formula,Fortran,program,named,cell,finite,model,written,using,both,software,MARC,calculation,results,compared,It,shows,roughly,comparable,those,verifying,effectiveness
AB值：
0.516945
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