Finite Element and Multibody Dynamics Analysis of a Ball Mill Glass Crusher

Table 3

Criteria comparison matrix.

	Exit rate	Cost	Discharge size	Vibration	Feeding inlet volume	Motor power
Exit rate	1	3	3	5	3	5
Cost	0.33	1	5	3	3	7
Discharge size	0.33	0.2	1	7	5	3
Vibration	0.2	0.33	0.14	1	3	9
Feeding inlet volume	0.33	0.33	0.2	0.33	1	7
Motor power	0.2	0.14	0.33	0.11	0.14	1
Sum	2.39	5	9.67	16.44	15.14	32