Prediction Model for Liner Wear Considering the Motion Characteristics of Material

Table 2

Feed particle size distribution.

Particle size (mm)	Feed size distribution (%)
	Test number
	1	2	3
+100	2.51	4.13	1.87
-100~+66	8.69	13.25	12.05
-66~+42	19.42	16.73	22.03
-42~+30	19.39	18.34	17.92
-30~+24	15.13	12.72	11.35
-24~+12	30.31	32.17	30.77
-12~+7	3.34	1.97	3.52
-7~+5	0.27	0.13	0.29
-5~0	0.94	0.56	0.20