# Improving weld formability by a novel dual-rotation bobbin tool friction stir welding

> Research article (Journal of Material Science and Technology, 2017) · cited 64× · AI/ML

**Wikidata**: [openalex:W2767495308](https://www.wikidata.org/wiki/openalex:W2767495308)  
**Source**: https://4ort.xyz/entity/improving-weld-formability-by-a-novel-dual-rotation-bobbin-tool-friction-stir-welding