# Application of the improved NOFRFs weighted contribution rate based on KL divergence to rotor rub-impact

> Research article (Nonlinear Dynamics, 2021) · cited 28× · AI/ML

**Wikidata**: [openalex:W3171335549](https://www.wikidata.org/wiki/openalex:W3171335549)  
**Source**: https://4ort.xyz/entity/application-of-the-improved-nofrfs-weighted-contribution-rate-based-on-kl-divergence-to-rotor-rub-impact