# A New Mathematical Modeling Method for Four‐Stage Helicopter Main Gearbox and Dynamic Response Optimization

> Research article (Complexity, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2915822467](https://www.wikidata.org/wiki/openalex:W2915822467)  
**Source**: https://4ort.xyz/entity/a-new-mathematical-modeling-method-for-fourstage-helicopter-main-gearbox-and-dynamic-response-optimization