%0 Journal Article
%T MEAN FUNCTIONS AND MEAN MODIFICATION OF FINITE ELEMENT BASIS FUNCTION<br>平均函数与有限元基函数的平均修正
%A QiZhaohui
%A Lu Youfang
%A Feng Guanmin
%A <br>齐朝晖
%A 陆佑方
%A 冯冠民
%J 力学学报
%D 1994
%I 
%X A method is proposed to mean-modify finite element basis functions. In manydspects the meanmodified functions behave much like the unmodified ones,but are muchsmoother,and the non-conformity between elements are completely eliminiated.Also diss-cussed are the change induced in the processes of element forming and assembling.
%K finite element
%K basis functions
%K conformity<br>有限元，基函数，协调性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=4100DA4A1A3BA1B0CE5AD99AE1DFB420&aid=E0B06C3635C529D377A0D31B6BE4C6D9&yid=3EBE383EEA0A6494&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&sid=547991B346A6585E&eid=6EDA906E07280FB0&journal_id=0459-1879&journal_name=力学学报&referenced_num=0&reference_num=0