Robust Chatter Stability Prediction of the Milling Process considering Uncertain Machining Positions

Table 2

Factors and levels for the orthogonal experiment design method.

Factor	Level
	1	2	3	4	5	6	7	8
x (mm)	70	140	210	280	350	420	490	550
y (mm)	50	100	150	200	250	300	350	400
z (mm)	50	100	150	200	250	300	350	400