# A method to manipulate non-steady-state columnar-to-equiaxed transition in powder bed fusion additive manufacturing using an electron beam

> Research article (Acta Materialia, 2022) · cited 42× · AI/ML

**Wikidata**: [openalex:W4210301967](https://www.wikidata.org/wiki/openalex:W4210301967)  
**Source**: https://4ort.xyz/entity/a-method-to-manipulate-non-steady-state-columnar-to-equiaxed-transition-in-powder-bed-fusion-additive-manufacturing-usin