%0 Journal Article
%T The mechanical model of computer animation based on numerical manifold method<br>基于数值流形法的计算机动画建模
%A LIU Ting-Ting
%A WANG Ying
%A <br>刘婷婷
%A 王颖
%J 中国科学院研究生院学报
%D 2008
%I 
%X Physics-based animation has always been an issue of computer graphics. A new numerical computing method named Numerical Manifold Method is firstly introduced into the area of computer animation. A general mechanical model is developed by making use of the advantage of numerical manifold method. It is simulated that an elastic object is being unfolded, a ball collapses into a square consisting of several little elastic blocks, and an elastic ball is pulled through rigid running gears. Simulation results show that the mechanical model has the potential advantage on multi-deformable objects simulation and the creation and spread of the joints.
%K numerical manifold method
%K computer animation
%K mathematical mesh
%K physical mesh
%K collision<br>数值流形法
%K 计算机动画
%K 数学网格
%K 物理网格
%K 碰撞
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=B47B31F6349F979B&jid=67CDFDECD959936E166E0F72DE972847&aid=890297F6A4EF56DFECAA11C7B0CB6A42&yid=67289AFF6305E306&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&sid=85C7135C065B9251&eid=51E4ADE955550A0C&journal_id=1002-1175&journal_name=中国科学院研究生院学报&referenced_num=0&reference_num=21