Freestream velocity for given required power Solution

STEP 0: Pre-Calculation Summary
Formula Used
Freestream Velocity = Power/Thrust
V = P/T
This formula uses 3 Variables
Variables Used
Freestream Velocity - (Measured in Meter per Second) - The Freestream Velocity is the velocity of air far upstream of an aerodynamic body, that is before the body has a chance to deflect, slow down or compress the air.
Power - (Measured in Watt) - Power is defined as the product of thrust force and velocity of aircraft.
Thrust - (Measured in Newton) - The Thrust of an aircraft is defined as the force generated through propulsion engines that move an aircraft through the air.
STEP 1: Convert Input(s) to Base Unit
Power: 3000 Watt --> 3000 Watt No Conversion Required
Thrust: 100 Newton --> 100 Newton No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
V = P/T --> 3000/100
Evaluating ... ...
V = 30
STEP 3: Convert Result to Output's Unit
30 Meter per Second --> No Conversion Required
FINAL ANSWER
30 Meter per Second <-- Freestream Velocity
(Calculation completed in 00.004 seconds)

Credits

Created by Vinay Mishra
Indian Institute for Aeronautical Engineering and Information Technology (IIAEIT), Pune
Vinay Mishra has created this Calculator and 300+ more calculators!
Vallurupalli Nageswara Rao Vignana Jyothi Institute of Engineering and Technology (VNRVJIET), Hyderabad
Sai Venkata Phanindra Chary Arendra has verified this Calculator and 300+ more calculators!

19 Lift and Drag Requirements Calculators

Lift coefficient for given minimum required thrust
Go Lift Coefficient = sqrt(pi*Oswald Efficiency Factor*Aspect Ratio of a wing*((Thrust/(Dynamic Pressure*Area))-Zero Lift Drag Coefficient))
Zero-lift drag coefficient for given lift coefficient
Go Zero Lift Drag Coefficient = (Thrust/(Dynamic Pressure*Area))-((Lift Coefficient^2)/(pi*Oswald Efficiency Factor*Aspect Ratio of a wing))
Zero-lift drag coefficient at minimum required thrust
Go Zero Lift Drag Coefficient = (Lift Coefficient^2)/(pi*Oswald Efficiency Factor*Aspect Ratio of a wing)
Lift-induced drag coefficient for given required thrust
Go Coefficient Of Drag Due to Lift = (Thrust/(Dynamic Pressure*Reference Area))-Zero Lift Drag Coefficient
Zero-lift drag coefficient for given required thrust
Go Zero Lift Drag Coefficient = (Thrust/(Dynamic Pressure*Reference Area))-Coefficient Of Drag Due to Lift
Lift for Unaccelerated Flight
Go Lift Force = Weight of Body-Thrust*sin(Thrust angle)
Coefficient of Drag for given thrust and weight
Go Drag Coefficient = Thrust*Lift Coefficient/Weight of Body
Coefficient of Lift for given thrust and weight
Go Lift Coefficient = Weight of Body*Drag Coefficient/Thrust
Drag for Level and Unaccelerated Flight at Negligible Thrust Angle
Go Drag Force = Dynamic Pressure*Area*Drag Coefficient
Lift for Level and Unaccelerated Flight at Negligible Thrust Angle
Go Lift Force = Dynamic Pressure*Area*Lift Coefficient
Drag for Level and Unaccelerated Flight
Go Drag Force = Thrust*(cos(Thrust angle))
Coefficient of Drag for given thrust-to-weight ratio
Go Drag Coefficient = Lift Coefficient*Thrust-to-Weight Ratio
Coefficient of Lift for given thrust-to-weight ratio
Go Lift Coefficient = Drag Coefficient/Thrust-to-Weight Ratio
Lift-to-drag ratio for given required thrust of aircraft
Go Lift-to-drag Ratio = Weight of Body/Thrust
Freestream Velocity for given total drag force
Go Freestream Velocity = Power/Drag Force
Total drag force for given required power
Go Drag Force = Power/Freestream Velocity
Freestream velocity for given required power
Go Freestream Velocity = Power/Thrust
Coefficient of Drag due to lift for minimum power required
Go Coefficient Of Drag Due to Lift = 3*Zero Lift Drag Coefficient
Zero-lift drag coefficient for minimum power required
Go Zero Lift Drag Coefficient = Coefficient Of Drag Due to Lift/3

Freestream velocity for given required power Formula

Freestream Velocity = Power/Thrust
V = P/T

What is freestream?

The freestream is the air far upstream of an aerodynamic body, that is, before the body has a chance to deflect, slow down or compress the air.

How to Calculate Freestream velocity for given required power?

Freestream velocity for given required power calculator uses Freestream Velocity = Power/Thrust to calculate the Freestream Velocity, The Freestream velocity for given required power in a steady, level flight is equal to the ratio of required power and required thrust of an aircraft. Freestream Velocity is denoted by V symbol.

How to calculate Freestream velocity for given required power using this online calculator? To use this online calculator for Freestream velocity for given required power, enter Power (P) & Thrust (T) and hit the calculate button. Here is how the Freestream velocity for given required power calculation can be explained with given input values -> 1.7 = power__/100.

FAQ

What is Freestream velocity for given required power?
The Freestream velocity for given required power in a steady, level flight is equal to the ratio of required power and required thrust of an aircraft and is represented as V = P/T or Freestream Velocity = Power/Thrust. Power is defined as the product of thrust force and velocity of aircraft & The Thrust of an aircraft is defined as the force generated through propulsion engines that move an aircraft through the air.
How to calculate Freestream velocity for given required power?
The Freestream velocity for given required power in a steady, level flight is equal to the ratio of required power and required thrust of an aircraft is calculated using Freestream Velocity = Power/Thrust. To calculate Freestream velocity for given required power, you need Power (P) & Thrust (T). With our tool, you need to enter the respective value for Power & Thrust 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 Freestream Velocity?
In this formula, Freestream Velocity uses Power & Thrust. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Freestream Velocity = Power/Drag Force
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