Optimization of Abrasive Wear Characteristics of Polyethylene/Acrylate Copolymer Nanocomposites

Table 2

Control factors and their levels.

Control factors	Levels
	1	2	3	4
C3B )	2	3	4	5
Load (N)	10	15	20	25
Sliding distance (m)	100	200	300	400