Numerical Simulation of Solid Particle Erosion in Aluminum Alloy Spool Valve

Table 1

The value of the relevant parameter of the wear calculation model.

Empirical constant
Carbon steel	9.25 × 10^−8	15°	−38.4	22.7	1	3.147	0.3609	2.532	2.41
Aluminum	2.388 × 10^−7	10°	−34.79	12.3	5.205	0.147	−0.745	1	2.41