Thrust-Specific Fuel Consumption in Range and Endurance Formulas

Thrust-Specific Fuel Consumption (TSFC) is the fuel efficiency of an engine design with respect to thrust output. And is denoted by c_t. Thrust-Specific Fuel Consumption is usually measured using the Kilogram per Hour per Newton for Thrust Specific Fuel Consumption. Note that the value of Thrust-Specific Fuel Consumption is always positive.

Formulas to find Thrust-Specific Fuel Consumption in Range and Endurance

fxThrust-Specific Fuel Consumption for given Endurance of Jet AirplaneGo

fxThrust-Specific Fuel Consumption for given Endurance and Lift-to-Drag Ratio of Jet AirplaneGo

fxThrust-Specific Fuel Consumption for given Range of Jet AirplaneGo

Range and Endurance formulas that make use of Thrust-Specific Fuel Consumption

fxEndurance of Jet AirplaneGo

fxEndurance for given Lift-to-Drag Ratio of Jet AirplaneGo

fxLift-to-Drag Ratio for given Endurance of Jet AirplaneGo

fxRange of Jet AirplaneGo

fxBreguet RangeGo

fxBreguet Endurance EquationGo

fxAverage Value Range EquationGo

fxConstant Speed Cruise using Range EquationGo

List of variables in Range and Endurance formulas

fx Lift Coefficient Go

fx Gross Weight Go

fx Weight without Fuel Go

fx Drag Coefficient Go

fx Endurance of Aircraft Go

fx Lift-to-Drag Ratio Go

fx Freestream Density Go

fx Reference Area Go

fx Range of Jet Aircraft Go

FAQ

What is the Thrust-Specific Fuel Consumption?

Thrust-Specific Fuel Consumption (TSFC) is the fuel efficiency of an engine design with respect to thrust output. Thrust-Specific Fuel Consumption is usually measured using the Kilogram per Hour per Newton for Thrust Specific Fuel Consumption. Note that the value of Thrust-Specific Fuel Consumption is always positive.

Can the Thrust-Specific Fuel Consumption be negative?

No, the Thrust-Specific Fuel Consumption, measured in Thrust Specific Fuel Consumption cannot be negative.

What unit is used to measure Thrust-Specific Fuel Consumption?

Thrust-Specific Fuel Consumption is usually measured using the Kilogram per Hour per Newton[kg/h/N] for Thrust Specific Fuel Consumption. Kilogram per Second per Newton[kg/h/N], Gram per Second per Newton[kg/h/N] are the few other units in which Thrust-Specific Fuel Consumption can be measured.

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