Open access
Aug 2026
A Digital-Twin-Enhanced Adversarial Transfer Learning Framework for Fault Diagnosis of Train Axle Box Bearings
A digital-twin-enhanced adversarial transfer learning framework is proposed for fault diagnosis in axle box bearings, which shows the effectiveness and advantages in leveraging multiple digital twins and improving diagnostic accuracy.
Ze-Lin Shen, Biao Wang, Zhuo-Chen Wang et al.
· Journal of Dynamics Monitori... · 0 citations