What is the difference between the range and the endurance of an aircraft?
Endurance is the measure of how long any aerial vehicle can stay aloft, it is a measure of time (hours, minutes, seconds). The range is how far an aerial vehicle can get on a load of fuel, it is a measure of distance (miles, kilometers, yards, and meters).
How to Calculate Endurance of Propeller-Driven Airplane?
Endurance of Propeller-Driven Airplane calculator uses Endurance of Aircraft = Propeller Efficiency/Specific Fuel Consumption*(Lift Coefficient^1.5)/Drag Coefficient*sqrt(2*Freestream density*Reference Area)*((1/Weight without fuel)^(1/2)-(1/Gross Weight)^(1/2)) to calculate the Endurance of Aircraft, The Endurance of Propeller-Driven Airplane refers to the maximum duration it can remain airborne on a single tank of fuel without needing to refuel. It represents the length of time the aircraft can sustain flight under typical operating conditions before the fuel supply is depleted, endurance is a critical performance metric for aircraft, particularly for missions that require extended flight duration's, such as reconnaissance, surveillance, aerial photography, or long-range transportation. Endurance of Aircraft is denoted by E symbol.
How to calculate Endurance of Propeller-Driven Airplane using this online calculator? To use this online calculator for Endurance of Propeller-Driven Airplane, enter Propeller Efficiency (η), Specific Fuel Consumption (c), Lift Coefficient (CL), Drag Coefficient (CD), Freestream density (ρ∞), Reference Area (S), Weight without fuel (W1) & Gross Weight (W0) and hit the calculate button. Here is how the Endurance of Propeller-Driven Airplane calculation can be explained with given input values -> 452.8703 = 0.93/0.000166666666666667*(5^1.5)/2*sqrt(2*1.225*5.08)*((1/3000)^(1/2)-(1/5000)^(1/2)).