The Velocity of a Fuel Injector in aircraft design represents the speed at which fuel is discharged from the injector. It is an important parameter that affects the fuel atomization and distribution within the engine. The formula for the velocity (V) of fuel from an injector can be defined as:
– V is the velocity of the fuel (in meters per second, m/s).
– m Mass Flow Rate in kilograms per second (kg/s)
– ρ is the density of the fuel (in kilograms per cubic meter, kg/m³).
– A is the cross-sectional area of the injector opening (in square meters, m²).