%0 Journal Article
%T Finite Element Analysis on Compressive Property of a New Type of Porous Magnesium<br>新型多孔镁压缩性能的有限元分析
%A GONG Mingming
%A TAN Lili
%A GENG Fang
%A YANG Ke
%A <br>龚明明
%A 谭丽丽
%A 耿芳
%A 杨柯
%J 金属学报
%D 2008
%I 
%X The bone tissue engineering scaffolds must possess good mechanical properties. Porous magnesium(Mg) metals have obvious advantages as a new class of bone tissue engineering scaffold. In this paper, the finite element method (FEM) was applied to systematically analyze the influences of porosity, pore size and pores arrangement on the compressive behavior of a new type of porous magnesium with straight pores fabricated by laser perforation technique. The distortion law of porous magnesium in the process of compression was also discussed. The results indicated that FEM can be an important way to the evaluation of mechanical behavior of this new class of porous magnesium metals and the application in bone tissue engineering.
%K porous magnesium
%K finite element analysis
%K compressive behavior<br>多孔镁
%K 有限元分析
%K 压缩行为
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=2CDFD451649E47700FC6B08819C694E8&yid=67289AFF6305E306&vid=1AE5323881A5ECDC&iid=0B39A22176CE99FB&sid=FE4C96E058BB2280&eid=0C191C6ECF79047F&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=13