This paper describes the application of metal Big Area Additive Manufacturing (mBAAM) to the fabrication of a machine tool cross beam. The replacement of a traditional box design weldment with a new ...

Abstract: CNC machine tool dual-axis drive system may cause position or speed error of the two ball leading screws during operation, because the centroids of the ...

Abstract: Ball screw drives (BSDs) play a crucial role in various industrial applications, particularly in CNC machines. However, they are vulnerable to external variables potentially leading to ...