DSMC Prediction of Particle Behavior in Gas-Particle Two-Phase Impinging Streams

Table 1

Conditions and parameters used in simulation.

Parameter	Value
Gas phase
Gas type	Air
Inlet velocity	100 m/s
Apparatus
Nozzle diameter, 𝑑	8 mm
Distance between nozzles, 𝑙	140 mm
Particle spray angle	14°
Mass ratio of gas particle	1
Particle phase
Particle shape	Sphere
Density	2500 kg/m^3
Restitution coefficient, 𝑒	0.9
Friction coefficient, 𝜉	0.2
Inlet velocity	25 m/s (Case 1) 55 m/s (Case 2)
Average diameter, 𝐷𝑝	77 μm (Case 1) 33 μm (Case 2)