%0 Journal Article
%T A special nonholonomic mechanical system calculated by symplectic method<br>一类特殊非完整力学系统的辛算法计算
%A Liu Shi-Xing
%A Guo Yong-Xin
%A Liu Chang
%A <br>刘世兴
%A 郭永新
%A 刘畅
%J 物理学报
%D 2008
%I 
%X This paper studies numerically a special nonholonomic mechanical system. A better algorithm of structure-preserving is adopted to calculate numerically and compare it to the classical R-K method. By comparing the results of two methods, the advantage of symplectic method used on this special nonholonomic mechanical system is presented.
%K nonholonomic constrain
%K symplectic algorithm
%K symplectic difference scheme<br>非完整约束，
%K 辛算法，
%K 辛差分格式
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=24C9FD30C690A2A7D97AF54016664DF2&yid=67289AFF6305E306&vid=11B4E5CC8CDD3201&iid=38B194292C032A66&sid=C02C1722E0B3854F&eid=29AE54A8F28A81D3&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=15