Vinay Mishra
Indian Institute for Aeronautical Engineering and Information Technology (IIAEIT), Pune
Vinay Mishra has created this Calculator and 300+ more calculators!
Maiarutselvan V
PSG College of Technology (PSGCT), Coimbatore
Maiarutselvan V has verified this Calculator and 200+ more calculators!

11 Other formulas that you can solve using the same Inputs

Propeller Efficiency for given Endurance of Propeller-Driven Airplane
Propeller efficiency=Endurance of aircraft/((1/Specific Fuel Consumption)*((lift coefficient^1.5)/Drag Coefficient)*(sqrt(2*Freestream density*Reference Area))*(((1/Gross Weight)^(1/2))-((1/Weight without fuel)^(1/2)))) GO
Endurance of Propeller-Driven Airplane
Endurance of aircraft=(Propeller efficiency/Specific Fuel Consumption)*((lift coefficient^1.5)/Drag Coefficient)*(sqrt(2*Freestream density*Reference Area))*(((1/Gross Weight)^(1/2))-((1/Weight without fuel)^(1/2))) GO
Specific Fuel Consumption for given Range of Propeller-Driven Airplane
Specific Fuel Consumption=(Propeller efficiency/Range of aircraft)*(lift coefficient/Drag Coefficient)*(ln(Gross Weight/Weight without fuel)) GO
Range of Propeller-Driven Airplane
Range of aircraft=(Propeller efficiency/Specific Fuel Consumption)*(lift coefficient/Drag Coefficient)*(ln(Gross Weight/Weight without fuel)) GO
Propeller Efficiency for given Range of Propeller-Driven Airplane
Propeller efficiency=Range of aircraft*Specific Fuel Consumption*Drag Coefficient/(lift coefficient*ln(Gross Weight/Weight without fuel)) GO
Specific Fuel Consumption for given Range and lift-to-drag ratio of Propeller-Driven Airplane
Specific Fuel Consumption=(Propeller efficiency/Range of aircraft)*(Lift-to-drag ratio)*(ln(Gross Weight/Weight without fuel)) GO
Range of Propeller-Driven Airplane for given lift-to-drag ratio
Range of aircraft=(Propeller efficiency/Specific Fuel Consumption)*(Lift-to-drag ratio)*(ln(Gross Weight/Weight without fuel)) GO
Lift-to-Drag ratio for given Range of Propeller-Driven Airplane
Lift-to-drag ratio=Specific Fuel Consumption*Range of aircraft/(Propeller efficiency*ln(Gross Weight/Weight without fuel)) GO
Weight of aircraft for given Lift-to-drag ratio
Weight=Thrust of an aircraft*Lift-to-drag ratio GO
Thrust required for given Lift-to-drag ratio
Thrust of an aircraft=Weight/Lift-to-drag ratio GO
Glide angle for given lift-to-drag ratio
Glide angle=atan(1/Lift-to-drag ratio) GO

5 Other formulas that calculate the same Output

Propeller Efficiency for given Endurance of Propeller-Driven Airplane
Propeller efficiency=Endurance of aircraft/((1/Specific Fuel Consumption)*((lift coefficient^1.5)/Drag Coefficient)*(sqrt(2*Freestream density*Reference Area))*(((1/Gross Weight)^(1/2))-((1/Weight without fuel)^(1/2)))) GO
Propeller Efficiency for given Range of Propeller-Driven Airplane
Propeller efficiency=Range of aircraft*Specific Fuel Consumption*Drag Coefficient/(lift coefficient*ln(Gross Weight/Weight without fuel)) GO
Propeller efficiency if thrust is known
Propeller efficiency=(Thrust*Aircraft forward speed)/Shaft power GO
Propeller efficiency for reciprocating engine-propeller combination
Propeller efficiency=Available Power/Brake power GO
Propeller Efficiency
Propeller efficiency=Thrust power/Shaft power GO

Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane Formula

Propeller efficiency=Range of aircraft*Specific Fuel Consumption/(Lift-to-drag ratio*(ln(Gross Weight/Weight without fuel)))
η=R*c/(L/D*(ln(W<sub>0</sub>/W<sub>1</sub>)))
More formulas
Range of Propeller-Driven Airplane GO
Propeller Efficiency for given Range of Propeller-Driven Airplane GO
Specific Fuel Consumption for given Range of Propeller-Driven Airplane GO
Range of Propeller-Driven Airplane for given lift-to-drag ratio GO
Specific Fuel Consumption for given Range and lift-to-drag ratio of Propeller-Driven Airplane GO
Lift-to-Drag ratio for given Range of Propeller-Driven Airplane GO
Endurance of Propeller-Driven Airplane GO
Propeller Efficiency for given Endurance of Propeller-Driven Airplane GO
Specific Fuel Consumption for given Endurance of Propeller-Driven Airplane GO

How does the lift-to-drag ratio affect gliders?

For glider aircraft with no engines, a high lift-to-drag ratio again produces a long-range aircraft by reducing the steady-state glide angle at which the glider descends.

How to Calculate Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane?

Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane calculator uses Propeller efficiency=Range of aircraft*Specific Fuel Consumption/(Lift-to-drag ratio*(ln(Gross Weight/Weight without fuel))) to calculate the Propeller efficiency, The Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane is a function of specific fuel consumption, gross weight, and the weight without fuel of aircraft. Propeller efficiency and is denoted by η symbol.

How to calculate Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane using this online calculator? To use this online calculator for Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane, enter Range of aircraft (R), Specific Fuel Consumption (c), Lift-to-drag ratio (L/D), Gross Weight (W0) and Weight without fuel (W1) and hit the calculate button. Here is how the Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane calculation can be explained with given input values -> 15391.17 = 100000*0.6/(37*(ln(5000/4500))).

FAQ

What is Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane?
The Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane is a function of specific fuel consumption, gross weight, and the weight without fuel of aircraft and is represented as η=R*c/(L/D*(ln(W0/W1))) or Propeller efficiency=Range of aircraft*Specific Fuel Consumption/(Lift-to-drag ratio*(ln(Gross Weight/Weight without fuel))). Range of aircraft is defined as the total distance (measured with respect to ground) traversed by the aircraft on a tank of fuel, Specific Fuel Consumption is a characteristic of the engine and defined as the weight of fuel consumed per unit power per unit time, The Lift-to-drag ratio is the amount of lift generated by a wing or vehicle, divided by the aerodynamic drag it creates by moving through the air, The Gross Weight of the airplane is the weight with full fuel and payload and Weight without fuel is the total weight of the airplane without fuel.
How to calculate Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane?
The Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane is a function of specific fuel consumption, gross weight, and the weight without fuel of aircraft is calculated using Propeller efficiency=Range of aircraft*Specific Fuel Consumption/(Lift-to-drag ratio*(ln(Gross Weight/Weight without fuel))). To calculate Propeller Efficiency for given Range and lift-to-drag ratio of Propeller-Driven Airplane, you need Range of aircraft (R), Specific Fuel Consumption (c), Lift-to-drag ratio (L/D), Gross Weight (W0) and Weight without fuel (W1). With our tool, you need to enter the respective value for Range of aircraft, Specific Fuel Consumption, Lift-to-drag ratio, Gross Weight and Weight without fuel and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Propeller efficiency?
In this formula, Propeller efficiency uses Range of aircraft, Specific Fuel Consumption, Lift-to-drag ratio, Gross Weight and Weight without fuel. We can use 5 other way(s) to calculate the same, which is/are as follows -
  • Propeller efficiency=Thrust power/Shaft power
  • Propeller efficiency=Available Power/Brake power
  • Propeller efficiency=Range of aircraft*Specific Fuel Consumption*Drag Coefficient/(lift coefficient*ln(Gross Weight/Weight without fuel))
  • Propeller efficiency=Endurance of aircraft/((1/Specific Fuel Consumption)*((lift coefficient^1.5)/Drag Coefficient)*(sqrt(2*Freestream density*Reference Area))*(((1/Gross Weight)^(1/2))-((1/Weight without fuel)^(1/2))))
  • Propeller efficiency=(Thrust*Aircraft forward speed)/Shaft power
Share Image
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!