%0 Journal Article
%T STUDY ON THE LOAD-BEARING MECHANISM OF METACARPUS AND METATARSAL OF HORSE<br>马骨骼的承力机理研究
%A ZHANG Weizheng
%A CHENG Xiaoguo
%A YUAN Yanpeng
%A ZHOU Youjun
%A <br>张卫正
%A 程晓果
%A 原彦鹏
%A 周佑君
%J 力学与实践
%D 2007
%I 
%X In this paper,3-D finite element models for metacarpus and metatarsal of horse are built by using laser scanner,Pixform and ANSYS software.The analysis of metacarpus's load-bearing mechanism shows that the animal's bone is an excellent equal intensity structure.The oblique ellipse hole is best for static compressive load,which is just the shape of the metabolism hole on the metatarsal.This proves the evolutionary rationalization of animal's structures with respect to strength.
%K bone
%K loading-bearing
%K metabolism hole<br>骨骼
%K 承力
%K 代谢孔
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=0BF5C9FB031A532ED0A6D99DC4F6181A&aid=45C801F72CA5E1DC&yid=A732AF04DDA03BB3&vid=771469D9D58C34FF&iid=38B194292C032A66&sid=5C3443B19473A746&eid=09ABD5535D9B6D45&journal_id=1000-0879&journal_name=力学与实践&referenced_num=1&reference_num=2