Digital twin-driven dual-stage domain adaptation feature augmentation method for fault diagnosis under imbalanced samples
Structural Health Monitoring: An International Journal
Published online on May 14, 2026
Abstract
Structural Health Monitoring, Ahead of Print.
Bearings are critical components in rotating machinery, whose reliability directly influences equipment performance. However, maintaining reliable equipment operation poses significant challenges for fault data collection. The scarcity of fault data ...
Bearings are critical components in rotating machinery, whose reliability directly influences equipment performance. However, maintaining reliable equipment operation poses significant challenges for fault data collection. The scarcity of fault data ...