Thermal Errors Classification Compensation without Sensor for CNC Machine Tools

Table 7

Prediction result by correction model (150r/min).

Velocity (r/min)	STD (μm)	MR (μm)
30	8.8	-12.9
60	6.7	10.7
90	4.5	-7.4
120	1.3	2.3
180	1.4	1.8
210	4.6	6.5
240	7	11.2
270	8.6	12.5
300	9.1	-13.1