Identification method of wheel-rail two-point contact state in switch area

Abstract Two-point contact is one of the fundamental problems of wheel-rail contact in switch area. The contact state and the distribution of forces are complex and essential points in wheel-rail relationship. Given the problem that the current dynamic wheel-rail contact state is challenging to dete...

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Bibliographic Details
Main Authors: Ping Lu, Xinyi Li, Dabin Cui, Boyang An, Wenpeng Jiang
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-85687-8
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