Author
Si-Heon Jeong
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Recent research
- Engineering & Technology
Influence of the microstructure of wheel materials on wear and rolling contact fatigue
Railway wheel–rail rolling contact inevitably causes wear and rolling contact fatigue (RCF) on the contact surface. This study evaluated the wear and RCF behavior of KS60 rail steel against two wheel materials: legacy rolled steel wheel (RSW) and standard ER8 wheel steel. Althoug...