# A Gravity-Assisted Piezoelectric Inertial Actuator for Bidirectional Smooth Drives by Single Excitation Source

> Research article (IEEE Transactions on Industrial Electronics, 2023) · cited 19× · AI/ML

**Wikidata**: [openalex:W4385453203](https://www.wikidata.org/wiki/openalex:W4385453203)  
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