%0 Journal Article
%T FEM Simulation of Bending Formability for Laminate Steel/Resin/Steel Lightweight Composite Sheet<br>FEM Simulation of Bending Formability for Laminate Steel／Resin／Steel Lightweight Composite Sheet
%A Guancheng LI
%A Yonglin KANG
%A <br>GuanchengLI
%A YonglinKANG
%J 材料科学技术学报
%D 2003
%I 
%X The ANSYS simulation software was used to analyze the bending formability of laminate steel/resin/steel lightweight composite sheet. The skin steel at external side produces relative slipping-off change during the bending due to its composite structure. The internal stress strain states, materials effect tools parameters and intermediate layer resin of lightweight sheet on slipping-off change were analyzed. The spring back and shear stress state after bending have also been discussed.
%K Resin
%K Laminate steel sheet
%K Bending
%K Formability
%K Numerical simulation<br>ANSYS
%K 数值模拟
%K 有限元分析软件
%K 冷弯型钢
%K 弯曲
%K 可成型性
%K 树脂
%K 钢板
%K 薄板
%K 轧制
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=324DC3CAB22330DB19158AE0A9B7BFA5&aid=8117E4BF9F543AF68DC4FA8F6D21A576&yid=D43C4A19B2EE3C0A&vid=2A8D03AD8076A2E3&iid=E158A972A605785F&sid=90612DF06FCE4D55&eid=377D325742940769&journal_id=1005-0302&journal_name=材料科学技术学报&referenced_num=0&reference_num=6