基于国内外近20年来关于制动器摩擦热点的大量文献,系统评述了试验研究和理论分析方面的研究进展,深入分析了既有理论的缺陷,提出了制动器热点研究存在的悬疑问题,进而对未来制动器热点研究的重点方向提出了建议.
Brake hot spot due to friction is a worldwide forefront and complicated technical problem in brake research and development.Based on many studies on hot spot both at home and abroad in last two decades,the research progresses of experimental study and theoretical analysis are reviewed systematically,and the limitations of current theories are analyzed deeply.The unsolved and ambiguous problems of hot spots are presented,and the main research directions in future are proposed.