# Determining rotating tool-tip FRFs by measuring holder-point FRFs based on a robust frequency-based substructure method

> Research article (Mechanical Systems and Signal Processing, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3186893550](https://www.wikidata.org/wiki/openalex:W3186893550)  
**Source**: https://4ort.xyz/entity/determining-rotating-tool-tip-frfs-by-measuring-holder-point-frfs-based-on-a-robust-frequency-based-substructure-method