Variation and Modal Characteristic of Tangential Threshing Cylinder Undergoing Threshing Dynamics

Table 3

Modal values of constraint modal and threshing modal.

Modal serial number	Constraint modal (Hz)	Threshing modal (Hz)
1	41.58	42.88
2	107.48	109.13
		113.06
		135.11
3	150.50
4	158.16	160.99
		174.26
5	179.24	183.15
6	201.28	221.23
7	278.85	283.35
8	294.19	300.68
9	306.75	331.98
10	335.29	343.98
11	345.29	360.18
		383.69
		398.34
12	401.12	436.84