%0 Journal Article
%T STUDY ON THE INITIAL DISCONTINUITY STATE OF 2024-T3 ALUMINUM ALLOY<br>2024T3铝合金初始不连续状态的研究
%A HU Jia-lin
%A CHEN Yue-liang
%A YU Da-zhao
%A <br>胡家林
%A 陈跃良
%A 郁大照
%J 腐蚀科学与防护技术
%D 2007
%I 
%X The concept initial discontinuity state(IDS) was developed just several years ago in an attempt to describe the as-manufactured or as-produced state of material.In this paper,a number of IDS values were determined for several smooth specimens of 2024-T3 aluminum alloy.A crack growth analysis software AFGROW was used to develop the IDS.The results indicate that the calculated IDS values scatter widely.A statistical analysis shows that the distribution of the calculated IDS values fit well with Weibull distribution.
%K aluminum alloy
%K initial discontinuity state
%K AFGROW
%K statistical analysis<br>铝合金
%K 初始不连续状态
%K AFGROW
%K 统计分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=D4BC82B21310E71E&yid=A732AF04DDA03BB3&vid=2A8D03AD8076A2E3&iid=CA4FD0336C81A37A&sid=9CF7A0430CBB2DFD&eid=708DD6B15D2464E8&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=4&reference_num=7