Study on influence of friction conditions on the friction and wear performance of high-speed rail brake materials under high humidity environment
Abstract
Purpose
Using the multifunctional friction and wear testing machine independently developed by the research group, the friction and wear tests of different friction conditions (contact pressure and sliding speed) are conducted on the brake materials of high-speed trains with the ambient humidity of 95% and the initial temperature of the disk of 200°C.
Design/methodology/approach
Friction and wear.
Findings
The test results show that changing the friction conditions has a significant effect on the braking performance of high-speed trains.
Originality/value
YES.
Peer review
The peer review history for this article is available at: https://publons.com/publon/10.1108/ILT-05-2024-0171/
Keywords
Acknowledgements
Data availability: The author confirms that the data supporting the findings of this study are available within the article. Contributions.
Ethics declarations.
Competing interest: The author declares no competing interests.
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Citation
Ding, S. (2024), "Study on influence of friction conditions on the friction and wear performance of high-speed rail brake materials under high humidity environment", Industrial Lubrication and Tribology, Vol. ahead-of-print No. ahead-of-print. https://doi.org/10.1108/ILT-05-2024-0171
Publisher
:Emerald Publishing Limited
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