Influence of different boundary constraint in static and dynamic analysis

A new type of high speed vertical machining center which adopt gantry type structure is introduced. And study on influence of guide screw as a significant part in static and dynamic analysis. In this paper, it is proved that results will be accurate, if guide screw is considered when processing a static and dynamic analysis. Finally conclude a precise method of carrying on static and dynamic analysis of single parts of a complete machining center.