Numerical Investigation on Primary Atomization Mechanism of Hollow Cone Swirling Sprays

Table 1

Flow conditions.

Injection pressure; (MPa)	Ambient pressure; (MPa)	Gas density; (kg/m^3)	Liquid density; (kg/m^3)	Liquid viscosity; (Pa s)	Gas viscosity; (Pa s)	Surface tension coefficient; (N/m)
0.4, 0.6, 0.8	0.9	1.29	780			0.026