On-Board Random Vibration-Based Robust Detection of Railway Hollow Worn Wheels under Varying Traveling Speeds

On-Board Random Vibration-Based Robust Detection of Railway Hollow Worn Wheels under Varying Traveling Speeds

The problem of the prompt detection of early-stage hollow worn wheels in railway vehicles via on-board random vibration measurements under normal operation and varying speeds is investigated. This is achieved based on two unsupervised statistical time series (STS) methods which are founded on a mult...

Full description

Bibliographic Details
Main Authors: Nikolaos Kaliorakis, John S. Sakellariou, Spilios D. Fassois
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Machines
Subjects:
random vibration
robust unsupervised detection
hollow worn wheels
varying travelling speeds
data driven statistical time series methods
on-board detection
Online Access:https://www.mdpi.com/2075-1702/11/10/933

Internet

https://www.mdpi.com/2075-1702/11/10/933

Similar Items