Microstructure design and elastic property analysis of foam material

doi:10.3969/j.issn.1001-4381.2014.02.008

CORC > 兰州理工大学 > 兰州理工大学 > 省部共建有色金属先进加工与再利用国家重点实验室

	Microstructure design and elastic property analysis of foam material
	Zhang, Fu; Li, Xu-Dong
刊名	Cailiao Gongcheng/Journal of Materials Engineering
	2014-02-01
期号	2 页码:39-44+50
关键词	ABAQUS Cells Cytology Elastic moduli Closed cell foams Elastic properties Foam material Foam microstructure Laguerre Material microstructures Microstructure design Secondary development
ISSN号	10014381
DOI	10.3969/j.issn.1001-4381.2014.02.008
英文摘要	Two groups of real structure of foam material were fitted by using random packing of spheres, and the microstructures of anisotropic opened-cell foam and isotropic closed-cell foam microstructure base on Laguerre model were obtained. The VirtualTPS software was developed for foam microstructure simulation by integrating the programming of Laguerre algorithm and secondary development of commercial finite element software ABAQUS pre-processing. The effects of different coefficient variation of cell volume and relative density to elastic module of foam material in density range were discussed. The numerical analysis results show that the relative elastic modulus has small affect on the coefficient variation of cell volume and has exponential relationship with the relative density.
语种	中文
出版者	Beijing Institute of Aeronautical Materials (BIAM)
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/112650]
专题	省部共建有色金属先进加工与再利用国家重点实验室材料科学与工程学院
作者单位	State Key Laboratory of Gansu Advanced Non-Ferrous Metal Materials, Lanzhou University of Technology, Lanzhou 730050, China
推荐引用方式 GB/T 7714	Zhang, Fu,Li, Xu-Dong. Microstructure design and elastic property analysis of foam material[J]. Cailiao Gongcheng/Journal of Materials Engineering,2014(2):39-44+50.
APA	Zhang, Fu,&Li, Xu-Dong.(2014).Microstructure design and elastic property analysis of foam material.Cailiao Gongcheng/Journal of Materials Engineering(2),39-44+50.
MLA	Zhang, Fu,et al."Microstructure design and elastic property analysis of foam material".Cailiao Gongcheng/Journal of Materials Engineering .2(2014):39-44+50.