%0 Journal Article
%T CRITICAL LOAD OF COMPRESSION-BEARING TUBE AND STRENGTHEN EFFECT OF THE EXTERNAL WINDING WITH CARBON FIBER<br>承压管的临界载荷及碳纤维缠绕后的增强作用
%A ZHENG Zongguang PU Guiling LI Shihong BA Lixue ZHOU Benlian CHENG Guosheng
%A <br>郑宗光
%A 浦桂玲
%A 李世红
%A 巴力学
%A 周本濂
%A 程国生
%J 材料研究学报
%D 1993
%I 
%X The axial and lateral compressive resistance of aluminium alloy tube are in-creased obviously after the winding of carbon fiber on its external surface.Especially for thetube with large length-to-radius ratio,its flexural resistance under axial load and itscompressive resistance after flexural deformation are all improved obviously.The experimentalcomparison was made between circular tubes of LY-11(solid aluminium alloy)with and with-out the external winding of carbon fiber.A theoretical critical compressive strength of circulartube without external winding was presented.Finally,the strengthen mechanism of externalwinding was also analysed.
%K compression-bearing tube
%K critical load
%K fiber composites<br>承压管
%K 临界载荷
%K 纤维复合
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=C101C4C04993B4D94FCD8446E6CBEB3B&aid=84EFBA2299174723&yid=D418FDC97F7C2EBA&vid=DF92D298D3FF1E6E&iid=0B39A22176CE99FB&sid=ED01F5AE50BE09C0&eid=9D453329DCCABB94&journal_id=1005-3093&journal_name=材料研究学报&referenced_num=0&reference_num=1