The Optimal Geometry Model of Micro-convexities on the Touching Surface under Rolling

Gao Yongsheng; Wang Genxiang

doi:10.13374/j.issn1001-053x.1993.03.027

Volume 15 Issue 3

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Gao Yongsheng, Wang Genxiang. The Optimal Geometry Model of Micro-convexities on the Touching Surface under Rolling[J]. Chinese Journal of Engineering, 1993, 15(3): 287-292. doi: 10.13374/j.issn1001-053x.1993.03.027

Citation:

Gao Yongsheng, Wang Genxiang. The Optimal Geometry Model of Micro-convexities on the Touching Surface under Rolling[J]. Chinese Journal of Engineering, 1993, 15(3): 287-292. doi: 10.13374/j.issn1001-053x.1993.03.027

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The Optimal Geometry Model of Micro-convexities on the Touching Surface under Rolling

doi: 10.13374/j.issn1001-053x.1993.03.027

Gao Yongsheng¹,
Wang Genxiang

1. University of Science and Technology Beijing;
2. Whell Tyre Factory of Ma An Shan Iron and Steel Company

Received Date: 1992-09-18
Available Online: 2021-10-18

Abstract

Abstract

With the co-operation between the small stiff convexes and small plastic convexes, the co-operation between rolls and rolled piece has been simulated. Combining the up-bound method with the slipping-line method, the model of micro shape on the touching surface has been optimized. The influences of the micro geometry shape of small convexes and the joint strength between convexes on the frition factor are studied.
- up-bound method,
- slipping-line method,
- frition factor,
- small convexe