Detection and monitoring of breathing cracks in high-speed train wheelsets using low-order vibration harmonics
Structural Health Monitoring: An International Journal
Published online on June 09, 2026
Abstract
Structural Health Monitoring, Ahead of Print.
Undetected axle cracks in in-service train wheelsets may lead to axle fracture and catastrophic consequences. Vibration components at integer multiples of the rotational frequency (n× Rev components) have been demonstrated as effective indicators for ...
Undetected axle cracks in in-service train wheelsets may lead to axle fracture and catastrophic consequences. Vibration components at integer multiples of the rotational frequency (n× Rev components) have been demonstrated as effective indicators for ...