# Multi-bolt looseness monitoring using guided waves: a cross-correlation approach of the wavelet energy envelope

> Research article (Smart Materials and Structures, 2024) · cited 14× · AI/ML

**Wikidata**: [openalex:W4403908559](https://www.wikidata.org/wiki/openalex:W4403908559)  
**Source**: https://4ort.xyz/entity/multi-bolt-looseness-monitoring-using-guided-waves-a-cross-correlation-approach-of-the-wavelet-energy-envelope