# Evaluation of dynamic stiffness of machine tool spindle by non-contact excitation tests

> Research article (CIRP Annals, 2015) · cited 69× · AI/ML

**Wikidata**: [openalex:W2003197788](https://www.wikidata.org/wiki/openalex:W2003197788)  
**Source**: https://4ort.xyz/entity/evaluation-of-dynamic-stiffness-of-machine-tool-spindle-by-non-contact-excitation-tests