Study on compression behavior of porous magnesium used as bone tissue engineering scaffolds

IMR OpenIR

	Study on compression behavior of porous magnesium used as bone tissue engineering scaffolds
	L. L. Tan; M. M. Gong; F. Zheng; B. C. Zhang; K. Yang
	2009
发表期刊	Biomedical Materials
ISSN	1748-6041
卷号	4 期号:1
摘要	In this work, porous magnesium (Mg) with a three-dimensional open-cellular structure, potentially employed as bone tissue engineering scaffolds, was fabricated by the mechanical perforation method. The influences of porosity, pore size and pore arrangement on compressive behavior and the anisotropy of new porous Mg were analyzed theoretically using orthogonal arrays and the finite element method (FEM). The results showed that the parameters of porosity, pore size and pore arrangement had different effects on the compressive properties. The compressive strength could be improved by optimizing these parameters. The anisotropy of porous Mg was also verified in this study. The theoretical results showed good agreement with the experimental ones before the strain reaches 0.038.
部门归属	[tan, lili; gong, mingming; zheng, feng; zhang, bingchun; yang, ke] chinese acad sci, inst met res, shenyang 110016, peoples r china. [gong, mingming] chinese acad sci, grad sch, beijing 100049, peoples r china.;yang, k (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china;kyang@imr.ac.cn
关键词	Unidirectional Solidification Pore-size Hydroxyapatite Replacement Cartilage Porosity Matrix
URL	查看原文
WOS记录号	WOS:000263071200019
引用统计	被引频次：45[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/32320
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	L. L. Tan,M. M. Gong,F. Zheng,et al. Study on compression behavior of porous magnesium used as bone tissue engineering scaffolds[J]. Biomedical Materials,2009,4(1).
APA	L. L. Tan,M. M. Gong,F. Zheng,B. C. Zhang,&K. Yang.(2009).Study on compression behavior of porous magnesium used as bone tissue engineering scaffolds.Biomedical Materials,4(1).
MLA	L. L. Tan,et al."Study on compression behavior of porous magnesium used as bone tissue engineering scaffolds".Biomedical Materials 4.1(2009).