# Study on hydrodynamic lubrication and friction reduction performance of spur gear with groove texture

> Research article (Tribology International, 2022) · cited 59× · AI/ML

**Wikidata**: [openalex:W4300981694](https://www.wikidata.org/wiki/openalex:W4300981694)  
**Source**: https://4ort.xyz/entity/study-on-hydrodynamic-lubrication-and-friction-reduction-performance-of-spur-gear-with-groove-texture