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High-speed braking properties of Cu-based powder metallurgy brake pads

Friction coefficients of the Cu-based powder metallurgical brake pads decline due to the high temperature during the high-speed braking, which will directly affect the train braking effectiveness. The 1:1 high-speed braking tests of Cu-based powder metallurgical brake pads were carried out under the...

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Hlavní autoři: LIU Sihan, GENG Xueqian, WANG Ye, MA Yunzhang, CHEN Defeng, ZHANG Bo, CAO Hongfa, QI Ji, LÜ Baojia
Médium: Artigo
Jazyk:Chinês
Vydáno: Editorial Office of Powder Metallurgy Technology 2023-06-01
Edice:Fenmo yejin jishu
Témata:
On-line přístup:https://pmt.ustb.edu.cn/article/doi/10.19591/j.cnki.cn11-1974/tf.2021030011
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