# Grain size characterization of aluminum based on ensemble empirical mode decomposition using a laser ultrasonic technique

> Research article (Applied Acoustics, 2019) · cited 33× · AI/ML

**Wikidata**: [openalex:W2964584365](https://www.wikidata.org/wiki/openalex:W2964584365)  
**Source**: https://4ort.xyz/entity/grain-size-characterization-of-aluminum-based-on-ensemble-empirical-mode-decomposition-using-a-laser-ultrasonic-techniqu