# Shape optimization of a Savonius wind rotor with different convex and concave sides

> Research article (Renewable Energy, 2017) · cited 198× · AI/ML

**Wikidata**: [openalex:W2766230035](https://www.wikidata.org/wiki/openalex:W2766230035)  
**Source**: https://4ort.xyz/entity/shape-optimization-of-a-savonius-wind-rotor-with-different-convex-and-concave-sides