Increase in the coefficient of friction of the rolling stock disc brake via fluid cooling of its friction elements
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- 作者：Yu. Yu. Osenin ; I. I. Sosnov ; O. V. Sergienko…
- 关键词：disc brake ; coefficient of friction ; fluid cooling ; heat exchange ; recuperative cooling system
- 刊名：Journal of Friction and Wear
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：37
- 期：6
- 页码：523-528
- 全文大小：
- 刊物类别：Physics and Astronomy
- 刊物主题：Classical and Continuum Physics;
- 出版者：Allerton Press
- ISSN：1934-9386
- 卷排序：37
文摘
The paper presents the results of theoretical and experimental investigations in the effect of a partial heat energy removal in the friction contact zone upon the disc brake coefficient of friction during braking. A fluid cooling system for the disc brake friction elements has been proposed based on a recuperative liquidpneumatic heat-exchange apparatus.