# Predicting meltpool depth and primary dendritic arm spacing in laser powder bed fusion additive manufacturing using physics-based machine learning

> Research article (Materials & Design, 2023) · cited 48× · AI/ML

**Wikidata**: [openalex:W4389956078](https://www.wikidata.org/wiki/openalex:W4389956078)  
**Source**: https://4ort.xyz/entity/predicting-meltpool-depth-and-primary-dendritic-arm-spacing-in-laser-powder-bed-fusion-additive-manufacturing-using-phys