Damage mechanism of Fe-based powder metallurgy friction materials in high energy braking

Fe-based powder metallurgy friction materials were prepared by powder metallurgy pressure sintering technology, and the damage mechanism of the friction materials under the high energy braking conditions as the speed of 7500 r·min−1, the surface pressure of 0.8 MPa, and the inertia moment of 0.045 k...

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Bibliographic Details
Published in:Fenmo yejin jishu
Main Authors: ZHANG Nan, XU Yan, HAN Ming, DU Jianhua, MA Ling, HAN Junjiao, JI Zhen
Format: Article
Language:Chinese
Published: Editorial Office of Powder Metallurgy Technology 2023-06-01
Subjects:
fe-based powder metallurgy
friction materials
surface cracks
damage mechanism
high energy braking
Online Access:https://pmt.ustb.edu.cn/article/doi/10.19591/j.cnki.cn11-1974/tf.2021010006

Internet

https://pmt.ustb.edu.cn/article/doi/10.19591/j.cnki.cn11-1974/tf.2021010006

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