# A new method to classify railway vehicle axle fatigue crack AE signal

> Research article (Applied Acoustics, 2017) · cited 36× · AI/ML

**Wikidata**: [openalex:W2767542483](https://www.wikidata.org/wiki/openalex:W2767542483)  
**Source**: https://4ort.xyz/entity/a-new-method-to-classify-railway-vehicle-axle-fatigue-crack-ae-signal