The Influence of the Roughness of a Steel Counterbody on the Tribological Characteristics of Friction Composites under Friction in Oil
- 作者: Bukharov S.N.1, Sergienko V.P.1, Grigor’ev A.Y.1
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隶属关系:
- Belyi Institute of Mechanics of Metal Polymer Systems, National Academy of Sciences of Belarus
- 期: 卷 40, 编号 6 (2019)
- 页面: 481-487
- 栏目: Article
- URL: https://ogarev-online.ru/1068-3666/article/view/229351
- DOI: https://doi.org/10.3103/S1068366619060072
- ID: 229351
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详细
The influence of surface roughness of a steel counterbody on friction (coefficients of static and dynamic friction) and wear parameters is investigated for friction composite materials that operate in a transmission oil medium. The wear rate of composites and the level of dynamic instability of tribological conjugations (chatter, vibration, and noise) are shown to exhibit a non-monotonic dependence on the roughness of a steel counterbody with a common local minimum, which is typical of various friction materials. A rapid diagnostic method of tribotechnical and NVH-testing of friction materials intended for operation in oil is proposed as well.
作者简介
S. Bukharov
Belyi Institute of Mechanics of Metal Polymer Systems, National Academy of Sciences of Belarus
编辑信件的主要联系方式.
Email: sbuharov@tut.by
白俄罗斯, Gomel
V. Sergienko
Belyi Institute of Mechanics of Metal Polymer Systems, National Academy of Sciences of Belarus
Email: sbuharov@tut.by
白俄罗斯, Gomel
A. Grigor’ev
Belyi Institute of Mechanics of Metal Polymer Systems, National Academy of Sciences of Belarus
Email: sbuharov@tut.by
白俄罗斯, Gomel
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