... on dominant wear mechanisms, influencing parameters, and material performance under high-speed train (HST) conditions. Design/methodology/approach A structured and critical review of the literature is conducted, covering mechanical, electrical, and electro-mechanical wear mechanisms. Relevant studies...

...Weihua Zhang; Yuanchen Zeng; Dongli Song; Zhiwei Wang Purpose The safety and reliability of high-speed trains rely on the structural integrity of their components and the dynamic performance of the entire vehicle system. This paper aims to define and substantiate the assessment of the structural...

... them, 0.098 is the reference value defined in the technical regulations of high-speed trains (Yang & Zhou, 2018); γ is the wheel rotation mass coefficient of the train. In actual train operation, the resistance of the train includes additional resistance and basic resistance. The basic...