# Identification of geometric errors of rotary axis on multi-axis machine tool based on kinematic analysis method using double ball bar

> Research article (International Journal of Machine Tools and Manufacture, 2017) · cited 67× · AI/ML

**Wikidata**: [openalex:W2737139485](https://www.wikidata.org/wiki/openalex:W2737139485)  
**Source**: https://4ort.xyz/entity/identification-of-geometric-errors-of-rotary-axis-on-multi-axis-machine-tool-based-on-kinematic-analysis-method-using-do