# A Lagrangian approach for the electromechanical model of single-stage spur gear with tooth root cracks

> Research article (Engineering Failure Analysis, 2021) · cited 18× · AI/ML

**Wikidata**: [openalex:W3190176187](https://www.wikidata.org/wiki/openalex:W3190176187)  
**Source**: https://4ort.xyz/entity/a-lagrangian-approach-for-the-electromechanical-model-of-single-stage-spur-gear-with-tooth-root-cracks