Reliability Modelling of CNC Machine Tools Based on the Improved Maximum Likelihood Estimation Method

Table 1

Test parameters for 8 simulation conditions.

Number	Test time; T/h	Ideal parameters		MRCT
		1	1500		0.8	1200	0.78
2	0.8	1600		0.83
3	1.2	1200		0.78
4	1.2	1600		0.86
5	2000	0.8	1200	0.70
6		0.8	1600	0.79
7		1.2	1200	0.69
8		1.2	1600	0.78