# Magnetic force analysis and performance of a tri-stable piezoelectric energy harvester under random excitation

> Research article (Journal of Sound and Vibration, 2017) · cited 92× · AI/ML

**Wikidata**: [openalex:W2638296175](https://www.wikidata.org/wiki/openalex:W2638296175)  
**Source**: https://4ort.xyz/entity/magnetic-force-analysis-and-performance-of-a-tri-stable-piezoelectric-energy-harvester-under-random-excitation