# An inertial piezoelectric rotary actuator characterized by the motion without rollback

> Research article (Smart Materials and Structures, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3040531239](https://www.wikidata.org/wiki/openalex:W3040531239)  
**Source**: https://4ort.xyz/entity/an-inertial-piezoelectric-rotary-actuator-characterized-by-the-motion-without-rollback