Comprehensive Analysis on the Performance and Material of Automobile Brake Discs

This article reviews the current status of automotive brake disc research and the prospects for future research. At present, the research of brake disc performance mainly includes thermal conductivity, thermal fatigue resistance, wear resistance, and brake noise. It is found that a new alloy composi...

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Bibliographic Details
Published inMetals (Basel ) Vol. 10; no. 3; p. 377
Main Authors Li, Wanyang, Yang, Xuefeng, Wang, Shouren, Xiao, Jupeng, Hou, Qimin
Format Journal Article
LanguageEnglish
Published Basel MDPI AG 01.03.2020
Subjects
alloy material
brake disc
Brake disks
Ceramic fibers
Ceramics
composite material
Fatigue strength
fiber materials
Fillers
Friction
Graphite
Heat conductivity
Heat treatment
Metal fatigue
Product design
reinforcing material
Thermal conductivity
Thermal fatigue
Thermal resistance
Wear resistance
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Summary:This article reviews the current status of automotive brake disc research and the prospects for future research. At present, the research of brake disc performance mainly includes thermal conductivity, thermal fatigue resistance, wear resistance, and brake noise. It is found that a new alloy composite, heat treatment process, ceramic composite, new structure, and new materials are emerging. At the same time, it was found that ceramic and resin were used as the matrix, fiber materials were used as reinforcements to prepare brake discs, the addition of new fillers and the study of special reinforcement materials have become new hotspots in the study of brake discs. In the future development, carbon-fiber ceramic brake discs may become the main research focus of brake discs.
ISSN:2075-4701
2075-4701
DOI:10.3390/met10030377