Frictionless contact of an elastic punch subject to the normal load and bending moment
- 作者: Jiang X.1,2, Shao G.2, Zhu L.2
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隶属关系:
- Key Laboratory of Electronic Equipment Structural Design
- State Key Laboratory for Manufacturing Systems Engineering
- 期: 卷 57, 编号 2 (2016)
- 页面: 359-368
- 栏目: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/159257
- DOI: https://doi.org/10.1134/S0021894416020206
- ID: 159257
如何引用文章
详细
A two-dimensional contact problem of a trapezium shaped punch pressed into a frictionless, elastically similar half-plane and subject sequentially to the normal load and bending moment is considered. The model of a tilted flat punch is used to evaluate the pressure distribution and the contact deformation within the contact zone. Comparisons of the results generated by the analytical technique to those computed by the finite element method demonstrate the high level of accuracy attained by both methods. The presented numerical results illustrate the effects of the normal load, bending moment, and internal angles of the punch geometry on the contact stresses.
作者简介
X. Jiang
Key Laboratory of Electronic Equipment Structural Design; State Key Laboratory for Manufacturing Systems Engineering
编辑信件的主要联系方式.
Email: xjjiang@xidian.edu.cn
中国, Xi’an; Xi’an
G. Shao
State Key Laboratory for Manufacturing Systems Engineering
Email: xjjiang@xidian.edu.cn
中国, Xi’an
L. Zhu
State Key Laboratory for Manufacturing Systems Engineering
Email: xjjiang@xidian.edu.cn
中国, Xi’an