# A novel multi-mode differential ultrasonic motor based on variable mode excitation

> Research article (Sensors and Actuators A Physical, 2015) · cited 16× · AI/ML

**Wikidata**: [openalex:W832980126](https://www.wikidata.org/wiki/openalex:W832980126)  
**Source**: https://4ort.xyz/entity/a-novel-multi-mode-differential-ultrasonic-motor-based-on-variable-mode-excitation