# Position control method for ultrasonic motors based on beat traveling wave theory

> Research article (Ultrasonics, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4282919882](https://www.wikidata.org/wiki/openalex:W4282919882)  
**Source**: https://4ort.xyz/entity/position-control-method-for-ultrasonic-motors-based-on-beat-traveling-wave-theory