Evaluation of Time and Frequency Condition Indicators from Vibration Signals for Crack Detection in Railway Axles

Evaluation of Time and Frequency Condition Indicators from Vibration Signals for Crack Detection in Railway Axles

Railway safety is a matter of importance as a single failure can involve risks associated with economic and human losses. The early fault detection in railway axles and other railway parts represents a broad field of research that is currently under study. In the present work, the problem of the ear...

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Bibliographic Details
Main Authors: Réne-Vinicio Sánchez, Pablo Lucero, Jean-Carlo Macancela, Higinio Rubio Alonso, Mariela Cerrada, Diego Cabrera, Cristina Castejón
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Applied Sciences
Subjects:
railway axles
crack detection
condition monitoring
time-domain features
frequency-domain features
random forest classifier
Online Access:https://www.mdpi.com/2076-3417/10/12/4367

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https://www.mdpi.com/2076-3417/10/12/4367

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