# Acoustic emission signals analysis to differentiate the damage mechanism in the drilling of Al-5%B4C metal matrix composite

> Research article (Ultrasonics, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4280616419](https://www.wikidata.org/wiki/openalex:W4280616419)  
**Source**: https://4ort.xyz/entity/acoustic-emission-signals-analysis-to-differentiate-the-damage-mechanism-in-the-drilling-of-al-5-b4c-metal-matrix-compos