Time Delay Effect on Regenerative Chatter in Tandem Rolling Mills

Table 1

The initial rolling process parameters for the 1st and 2nd stand.

(mm)		(mm)	(mm)	(Mpa)	(Mpa)	(Mpa)
0.45	0.28	0.28	0.19	137	137	137
(Mpa)			(mm)	(mm)	(Mpa)
98	0.018	0.015	276	291	811.6	811.6
	(m)	(m)	(m)	(Gpa)	(Gpa)	(m)
0.24	4.5	4.5	4.5	210	210	0.9