# Performance optimization of a free piston stirling engine using multi-section regenerators based on the response surface methodology

> Research article (Energy, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4294132949](https://www.wikidata.org/wiki/openalex:W4294132949)  
**Source**: https://4ort.xyz/entity/performance-optimization-of-a-free-piston-stirling-engine-using-multi-section-regenerators-based-on-the-response-surface