# Trackside acoustic detection of axle-box bearing fault based on cyclic beamforming

> Research article (Applied Acoustics, 2024) · cited 14× · AI/ML

**Wikidata**: [openalex:W4396850197](https://www.wikidata.org/wiki/openalex:W4396850197)  
**Source**: https://4ort.xyz/entity/trackside-acoustic-detection-of-axle-box-bearing-fault-based-on-cyclic-beamforming