Performance Degradation Assessment and Fault Diagnosis of Bearing Based on EMD and PCA-SOM

Chen Lu1 , Hang Yuan2

1, 2School of Reliability and Systems Engineering, Beihang University, Beijing 100191, China

1, 2Science & Technology on Reliability & Environmental Engineering Laboratory, Beijing 100191, China

2Corresponding author

Vibroengineering PROCEDIA, Vol. 2, 2013, p. 12-16.
Accepted 1 November 2013; published 20 November 2013

Copyright © 2013 Vibroengineering This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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