Reduce wear and control friction for copper-based powder metallurgy wet friction material by optimizing porosity, surface roughness and surface texture

Reduce wear and control friction for copper-based powder metallurgy wet friction material by optimizing porosity, surface roughness and surface texture

Copper-based powder metallurgy materials are common friction materials in many fields such as aviation, high-speed railway and automobiles because of their good thermal conductivity, stable friction performance and relatively high mechanical properties.In order to ensure long service life, high reli...

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Bibliographic Details
Main Authors: Zhi Chen, Yuedu Chen, Wuzhong Tang, Zhizhong Zhang, Weihai Xue, Huiming Guo, Fenglin Han
Format: Article
Language:English
Published: Elsevier 2025-10-01
Series:Alexandria Engineering Journal
Subjects:
Reduce wear
Control friction
Copper-based powder metallurgy
Porosity
Surface roughness
Surface texture
Online Access:http://www.sciencedirect.com/science/article/pii/S1110016825008130
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