# Separating and detecting the vertical and torsional mode shapes of thin-walled girders from vehicle’s contact responses by wavelet transform

> Research article (Thin-Walled Structures, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4379647329](https://www.wikidata.org/wiki/openalex:W4379647329)  
**Source**: https://4ort.xyz/entity/separating-and-detecting-the-vertical-and-torsional-mode-shapes-of-thin-walled-girders-from-vehicles-contact-responses-b