Wear Prediction of Curved Switch Rail in High-Speed Turnout and Influence of Wheel and Rail Wear on Vehicle Dynamic Performance

A wear prediction model is built to research the wear of the curved switch rail in a high-speed turnout. The Archard wear model is used in the wear prediction model to analyze the profile evolution law. The non-Hertzian contact Kik–Piotrowski method based on virtual penetration is used as the contac...

Полное описание

Библиографические подробности
Главные авторы: Shuo Yan, Taotao Jin, He Ma, Jun Zhang, Yi Zhou
Формат: Статья
Язык:English
Опубликовано: MDPI AG 2023-07-01
Серии:Applied Sciences
Предметы:
Online-ссылка:https://www.mdpi.com/2076-3417/13/14/8398