%0 Journal Article
%T A LINEAR COMPLEMENTARITY METHOD FOR ELASTIC CONTACT PROBLEMS BASED ON THE PRINCIPLE OF VIRTUAL WORK<br>基于虚功原理的弹性接触问题的线性互补方法
%A Zhu Changming
%A <br>朱昌铭
%J 力学学报
%D 1995
%I 
%X In this paper,a linear complementary contact condition is first derived,and then,base on the principle of virtual work and FEM,a linear complementarity method for elastic problems with friction is proposed.This method can avoide the tiresome iteration procedure used in previous work,and if there is no unloading,only one incremental step is needed for a solution. An exemple is given to demonstrate tlie correctness and effectiveness of the method.
%K frictional contact
%K linear complementarity method
%K FEM
%K penalty<br>摩擦接触
%K 线性互补
%K 有限元
%K 弹性力学
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=4100DA4A1A3BA1B0CE5AD99AE1DFB420&aid=18E4054FCB3C7B866DF29D212CC1102B&yid=BBCD5003575B2B5F&vid=DB817633AA4F79B9&iid=0B39A22176CE99FB&sid=3A0155B37D8FF829&eid=2BA123C6EB9D54C2&journal_id=0459-1879&journal_name=力学学报&referenced_num=9&reference_num=0