Dynamic Prediction for Accuracy Maintaining Reliability of Superprecision Rolling Bearing in Service

Table 4

Number of μ exceeding the threshold h and variation intensity θ.

Step number
	μ	θ	μ	θ	μ	θ	μ	θ
1^st step	0	0	3066	0.1533	11213	0.5607	20000	1
2^nd step	0	0	2661	0.1331	11060	0.5530	20000	1
3^rd step	0	0	3821	0.1911	11474	0.5737	20000	1
4^th step	0	0	3007	0.1504	10065	0.5033	20000	1
5^th step	0	0	2989	0.1495	10557	0.5279	20000	1
6^th step	0	0	3730	0.1865	11705	0.5853	20000	1
7^th step	0	0	3488	0.1744	10879	0.5440	20000	1
8^th step	0	0	3153	0.1577	11530	0.5765	20000	1
9^th step	0	0	3925	0.1963	11104	0.5552	20000	1
10^th step	0	0	2550	0.1275	12091	0.6046	20000	1