Comparative Fatigue Performance of Decarburized Surfaces in Railway Rails

Comparative Fatigue Performance of Decarburized Surfaces in Railway Rails

This study explores the comparative fatigue performance of decarburized surfaces in railway components, emphasizing rolling contact fatigue, crack propagation, and acoustic emission. The investigation entails the examination of two grades of railway steels, namely R260 and U71Mn, to analyze crack an...

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Bibliographic Details
Main Authors: Apiwat Muttamara, Jinnaphat Sommanat, Chaosuan Kanchanomai, Ekkarut Viyanit
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Materials
Subjects:
railway
rolling contact fatigue
decarburization
crack propagation
acoustic emission
residual stress
Online Access:https://www.mdpi.com/1996-1944/17/2/290

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https://www.mdpi.com/1996-1944/17/2/290

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