Galling growth analysis in metal forming

被引:3
|
作者
Kitano H. [1 ]
Dohda K. [2 ]
Kalin M. [3 ]
Ehmann K.F. [2 ]
机构
[1] Research Center for Structural Materials, National Institute for Materials Science
[2] Department of Mechanical Engineering, Northwestern University
[3] Faculty of Mechanical Engineering, University of Ljubljana
关键词
Adhesion; Dry metal forming; Finite element analysis; Galling growth modeling;
D O I
10.1016/j.mfglet.2018.03.003
中图分类号
学科分类号
摘要
In this study, the applicability of adhesion calculations by an adhesion growth model, proposed by the authors, is investigated. The adhesion calculation results obtained by the adhesion growth model are compared with experimental results obtained under different sliding distance and contact surface temperature conditions. It is shown that the adhesion growth model can simulate the initiation and early stage behavior of galling. © 2018 Society of Manufacturing Engineers (SME)
引用
收藏
页码:32 / 35
页数:3
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