Tribological Behavior on Stir-Casted Metal Matrix Composites of Al8011 and Nano Boron Carbide Particles

Table 2

Wear rate and coefficient of friction on AA8011 and B₄C nanocomposites.

Wear samples order	Sliding velocity (m/s)	Setting wear temperature (°C)	Applied load (N)	Wear rate (mm^3/min)	Friction coefficient
1	2.25	30	25	2.451	0.159
2	2.25	40	35	3.684	0.651
3	2.25	50	45	2.985	0.416
4	3	30	35	2.485	0.162
5	3	40	45	3.124	0.528
6	3	50	25	3.951	0.591
7	3.75	30	45	3.012	0.492
8	3.75	40	25	4.005	0.752
9	3.75	50	35	4.415	0.786