# Acoustic Diagnosis of Rolling Bearings Fault of CR400 EMU Traction Motor Based on XWT and GoogleNet

> Research article (Shock and Vibration, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4308018573](https://www.wikidata.org/wiki/openalex:W4308018573)  
**Source**: https://4ort.xyz/entity/acoustic-diagnosis-of-rolling-bearings-fault-of-cr400-emu-traction-motor-based-on-xwt-and-googlenet