Global Quantitative Sensitivity Analysis and Compensation of Geometric Errors of CNC Machine Tool

Table 4

Main specifications of the machine tool.

/ stroke (mm × mm)	Screw lead/mm	Position accuracy (, , and )/mm	Repeatability (, , and )/mm
400 × 400 × 350	16	0.005/0.005/0.005	0.003/0.003/0.003