Research on Multi-Objective Optimization Design of High-Speed Train Wheel Profile Based on RPSTC-GJO

Research on Multi-Objective Optimization Design of High-Speed Train Wheel Profile Based on RPSTC-GJO

Aiming at the problem that the aggravation of the wheel tread wear of high-speed trains leads to the deterioration of train operation performance and an increase in re-profiling times, a multi-objective data-driven optimization design method for the wheel profile is proposed. Firstly, the chaotic ma...

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Bibliographic Details
Main Authors: Mao Li, Hao Ding, Meiqi Wang, Xingda Yang, Bin Kong
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Machines
Subjects:
high-speed train
wheel profile
multi-objective optimization
vehicle dynamics
Online Access:https://www.mdpi.com/2075-1702/13/7/623
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