%0 Journal Article
%T AN ANALYTIC SOLUTION FOR POST-BUCKLING OF TUBULARS SUBJECTED TO AXIAL AND TORSIONAL LOADING IN HORIZONTAL CIRCULAR CYLINDERS<br>水平圆管中受压扭作用管桩屈曲后的解析解
%A Gao Deli
%A <br>刘凤梧
%A 徐秉业
%A 高德利
%J 力学学报
%D 1999
%I 
%X Buckling of radially confined oil tubulars is of significant importance to the oil industry.It will affect the life of the tubulars and cause difficulties in drilling and in oil production. Anumber of theoretical models have been developed to study the buckling load and the post-bucklingconfiguration of the tubular, but the most of the past studies have not considered the torsionalloads. Only recently, some investigators based on energy principle have derived some results forbelieal buckling of tubulars sub...
%K tubular
%K buckling
%K post-buckling
%K belieal buckling
%K axial and torsional loading<br>管柱
%K 压扭组合
%K 屈曲
%K 后屈曲
%K 解析解
%K 油井
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=4100DA4A1A3BA1B0CE5AD99AE1DFB420&aid=1EADDEDCCA6727BC&yid=B914830F5B1D1078&vid=4AD960B5AD2D111A&iid=0B39A22176CE99FB&sid=9CA95D22FC1D537C&eid=0C191C6ECF79047F&journal_id=0459-1879&journal_name=力学学报&referenced_num=3&reference_num=5