# High-speed train wheel set bearing fault diagnosis and prognostics: Research on acoustic emission detection mechanism

> Research article (Mechanical Systems and Signal Processing, 2022) · cited 44× · AI/ML

**Wikidata**: [openalex:W4281724182](https://www.wikidata.org/wiki/openalex:W4281724182)  
**Source**: https://4ort.xyz/entity/high-speed-train-wheel-set-bearing-fault-diagnosis-and-prognostics-research-on-acoustic-emission-detection-mechanism