• CN:11-2187/TH
  • ISSN:0577-6686

›› 2000, Vol. 36 ›› Issue (11): 16-18.

• 论文 • 上一篇    下一篇

一种消除焊接对接接头角变形的面外拘束力和反变形的计算方法

蔺海荣;魏星;程泉   

  1. 山东工业大学材料科学与工程学院
  • 发布日期:2000-11-15

METHOD TO CALCULATE OUT-PLANE RESTRAINT AND REVERSE DEFORMATION TO REMOVE ANGLE DEFORMATION IN BUTT JOINT

Lin Hairong;Wei Xing;Cheng Quan   

  1. Shandong University of Technology
  • Published:2000-11-15

摘要: 应用弹塑性弯曲理论提出了一种消除焊接对接接头角变形的面外拘束力和反变形的计算模型和计算方法,并通过试验验证了方法的有效性。

关键词: 弹塑性弯曲理论, 焊接, 角变形, 拘束力

Abstract: By theory of elastoplastic bend, the method to calculate out-plane restraint and reverse deformation that are made use of to remove angle deformation in butt joint. The result of test shows that the calculation method is effective.

Key words: Angle deformation, Elastoplastic bend theory, Restraint, Weld

中图分类号: