# Inference of highly time-resolved melt pool visual characteristics and spatially-dependent lack-of-fusion defects in laser powder bed fusion using acoustic and thermal emission data

> Research article (Additive manufacturing, 2024) · cited 25× · AI/ML

**Wikidata**: [openalex:W4392245743](https://www.wikidata.org/wiki/openalex:W4392245743)  
**Source**: https://4ort.xyz/entity/inference-of-highly-time-resolved-melt-pool-visual-characteristics-and-spatially-dependent-lack-of-fusion-defects-in-las