# A novel repetitive continuous welding extrusion for refining grain size and evading strength-ductility trade-off in AZ31 magnesium alloy

> Research article (Materials Science and Engineering A, 2019) · cited 15× · AI/ML

**Wikidata**: [openalex:W2921410107](https://www.wikidata.org/wiki/openalex:W2921410107)  
**Source**: https://4ort.xyz/entity/a-novel-repetitive-continuous-welding-extrusion-for-refining-grain-size-and-evading-strength-ductility-trade-off-in-az31