Dynamic thermo-mechanical coupled response of random particulate composites: A statistical two-scale method

	Dynamic thermo-mechanical coupled response of random particulate composites: A statistical two-scale method
	Yang ZiHao 1; Chen Yun 2; Yang ZhiQiang 1; Ma Qiang 3
刊名	CHINESE PHYSICS B
	2014
卷号	23 期号:7
关键词	PERIODIC MULTIPHASE MATERIALS THERMOELASTIC ANALYSIS ANNULAR FIN HOMOGENIZATION PARAMETERS GRAINS random particulate composites statistical second-order two-scale (SSOTS) analysis method thermo-mechanical coupling effect numerical algorithm
ISSN号	1674-1056
其他题名	Dynamic thermo-mechanical coupled response of random particulate composites: A statistical two-scale method
英文摘要	This paper focuses on the dynamic thermo-mechanical coupled response of random particulate composite materials. Both the inertia term and coupling term are considered in the dynamic coupled problem. The formulation of the problem by a statistical second-order two-scale (SSOTS) analysis method and the algorithm procedure based on the finite-element difference method are presented. Numerical results of coupled cases are compared with those of uncoupled cases. It shows that the coupling effects on temperature, thermal flux, displacement, and stresses are very distinct, and the micro-characteristics of particles affect the coupling effect of the random composites. Furthermore, the coupling effect causes a lag in the variations of temperature, thermal flux, displacement, and stresses.
资助项目	[Special Funds for the National Basic Research Program of China] ; [National Natural Science Foundation of China]
语种	英语
CSCD记录号	CSCD:5193159
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/56549]
专题	中国科学院数学与系统科学研究院
作者单位	1.华东师范大学 2.Fujian Agr & Forestry University, Coll Comp Sci, Fuzhou 350002, Peoples R China 3.中国科学院数学与系统科学研究院
推荐引用方式 GB/T 7714	Yang ZiHao,Chen Yun,Yang ZhiQiang,et al. Dynamic thermo-mechanical coupled response of random particulate composites: A statistical two-scale method[J]. CHINESE PHYSICS B,2014,23(7).
APA	Yang ZiHao,Chen Yun,Yang ZhiQiang,&Ma Qiang.(2014).Dynamic thermo-mechanical coupled response of random particulate composites: A statistical two-scale method.CHINESE PHYSICS B,23(7).
MLA	Yang ZiHao,et al."Dynamic thermo-mechanical coupled response of random particulate composites: A statistical two-scale method".CHINESE PHYSICS B 23.7(2014).