Compound fault feature separation with frequency segmentation and improved sparse filtering for rolling bearings
Structural Health Monitoring: An International Journal
Published online on February 25, 2025
Abstract
Structural Health Monitoring, Volume 25, Issue 3, Page 2093-2106, May 2026.
Due to variable and complex working conditions, rolling bearings are susceptible to compound faults. However, because a single fault plays a leading role, the weaker fault in the compound fault is difficult to monitor. If the weak fault in the compound ...
Due to variable and complex working conditions, rolling bearings are susceptible to compound faults. However, because a single fault plays a leading role, the weaker fault in the compound fault is difficult to monitor. If the weak fault in the compound ...