Velocity given Pull-down Maneuver Radius Calculator

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High Load Factor Maneuver

Pull Up and Pull Down Maneuver

✖Turn Radius is the radius of the flight path causing the airplane to turn in a circular path.ⓘ Turn Radius [R]			+10% -10%
✖Load factor is the ratio of the aerodynamic force on the aircraft to the gross weight of the aircraft.ⓘ Load factor [n]			+10% -10%

✖Velocity is a vector quantity (it has both magnitude and direction) and is the rate of change of the position of an object with respect to time.ⓘ Velocity given Pull-down Maneuver Radius [v]

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Formula

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Velocity given Pull-down Maneuver Radius

Formula

`"v" = sqrt("R"*"[g]"*("n"+1))`

Example

`"80.45116m/s"=sqrt("300m"*"[g]"*("1.2"+1))`

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Velocity given Pull-down Maneuver Radius Solution

STEP 0: Pre-Calculation Summary

Formula Used

Velocity = sqrt(Turn Radius*[g]*(Load factor+1))
v = sqrt(R*[g]*(n+1))
This formula uses 1 Constants, 1 Functions, 3 Variables

Constants Used

[g] - Gravitational acceleration on Earth Value Taken As 9.80665

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Velocity - (Measured in Meter per Second) - Velocity is a vector quantity (it has both magnitude and direction) and is the rate of change of the position of an object with respect to time.
Turn Radius - (Measured in Meter) - Turn Radius is the radius of the flight path causing the airplane to turn in a circular path.
Load factor - Load factor is the ratio of the aerodynamic force on the aircraft to the gross weight of the aircraft.

STEP 1: Convert Input(s) to Base Unit

Turn Radius: 300 Meter --> 300 Meter No Conversion Required
Load factor: 1.2 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

v = sqrt(R*[g]*(n+1)) --> sqrt(300*[g]*(1.2+1))

Evaluating ... ...

v = 80.4511590966843

STEP 3: Convert Result to Output's Unit

80.4511590966843 Meter per Second --> No Conversion Required

FINAL ANSWER

80.4511590966843 ≈ 80.45116 Meter per Second <-- Velocity

(Calculation completed in 00.004 seconds)

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Created by Vinay Mishra

Indian Institute for Aeronautical Engineering and Information Technology (IIAEIT), Pune

Vinay Mishra has created this Calculator and 300+ more calculators!

Verified by Shikha Maurya

Indian Institute of Technology (IIT), Bombay

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< 25 High Load Factor Maneuver Calculators

Turn rate for given lift coefficient

Go Turn Rate = [g]*(sqrt((Reference Area*Freestream density*Lift Coefficient*Load factor)/(2*Aircraft weight)))

Turn rate for given wing loading

Go Turn Rate = [g]*(sqrt(Freestream density*Lift Coefficient*Load factor/(2*Wing Loading)))

Lift Coefficient for given turn rate

Go Lift Coefficient = 2*Aircraft weight*(Turn Rate^2)/(([g]^2)*Freestream density*Load factor*Reference Area)

Lift Coefficient for given Turn Radius

Go Lift Coefficient = Aircraft weight/(0.5*Freestream density*Reference Area*[g]*Turn Radius)

Radius of turn for given lift coefficient

Go Turn Radius = 2*Aircraft weight/(Freestream density*Reference Area*[g]*Lift Coefficient)

Wing loading for given turn rate

Go Wing Loading = ([g]^2)*Freestream density*Lift Coefficient*Load factor/(2*(Turn Rate^2))

Lift Coefficient for given wing loading and turn radius

Go Lift Coefficient = 2*Wing Loading/(Freestream density*Turn Radius*[g])

Radius of turn for given wing loading

Go Turn Radius = 2*Wing Loading/(Freestream density*Lift Coefficient*[g])

Wing loading for given turn radius

Go Wing Loading = (Turn Radius*Freestream density*Lift Coefficient*[g])/2

Velocity for given pull-up maneuver radius

Go Velocity = sqrt(Turn Radius*[g]*(Load factor-1))

Velocity given Pull-down Maneuver Radius

Go Velocity = sqrt(Turn Radius*[g]*(Load factor+1))

Velocity given Turn Radius for High Load Factor

Go Velocity = sqrt(Turn Radius*Load factor*[g])

Change in Angle of Attack due to Upward Gust

Go Change in Angle of Attack = tan(Gust Velocity/Flight Velocity)

Load Factor given Pull-down Maneuver Radius

Go Load factor = ((Velocity^2)/(Turn Radius*[g]))-1

Load Factor given Pull-UP Maneuver Radius

Go Load factor = 1+((Velocity^2)/(Turn Radius*[g]))

Pull-down maneuver radius

Go Turn Radius = (Velocity^2)/([g]*(Load factor+1))

Pull-up maneuver radius

Go Turn Radius = (Velocity^2)/([g]*(Load factor-1))

Load factor for given turn radius for high-performance fighter aircraft

Go Load factor = (Velocity^2)/([g]*Turn Radius)

Turn radius for high load factor

Go Turn Radius = (Velocity^2)/([g]*Load factor)

Velocity for given pull-up maneuver rate

Go Velocity = [g]*(Load factor-1)/Turn Rate

Load Factor given Pull-Up Maneuver Rate

Go Load factor = 1+(Velocity*Turn Rate/[g])

Pull-down maneuver rate

Go Turn Rate = [g]*(1+Load factor)/Velocity

Pull-up maneuver rate

Go Turn Rate = [g]*(Load factor-1)/Velocity

Load factor for given turn rate for high-performance fighter aircraft

Go Load factor = Velocity*Turn Rate/[g]

Turn rate for high load factor

Go Turn Rate = [g]*Load factor/Velocity

Velocity given Pull-down Maneuver Radius Formula

Velocity = sqrt(Turn Radius*[g]*(Load factor+1))
v = sqrt(R*[g]*(n+1))

What is a high yo-yo?

The high Yo-Yo is a very useful maneuver and very difficult to counter. The maneuver is used to slow the approach of a fast-moving attacker while conserving the airspeed energy.

How to Calculate Velocity given Pull-down Maneuver Radius?

Velocity given Pull-down Maneuver Radius calculator uses Velocity = sqrt(Turn Radius*[g]*(Load factor+1)) to calculate the Velocity, The Velocity given pull-down maneuver radius depends on the load factor and maneuver radius of the aircraft. Velocity is denoted by v symbol.

How to calculate Velocity given Pull-down Maneuver Radius using this online calculator? To use this online calculator for Velocity given Pull-down Maneuver Radius, enter Turn Radius (R) & Load factor (n) and hit the calculate button. Here is how the Velocity given Pull-down Maneuver Radius calculation can be explained with given input values -> 80.45116 = sqrt(300*[g]*(1.2+1)).

FAQ

What is Velocity given Pull-down Maneuver Radius?

The Velocity given pull-down maneuver radius depends on the load factor and maneuver radius of the aircraft and is represented as v = sqrt(R*[g]*(n+1)) or Velocity = sqrt(Turn Radius*[g]*(Load factor+1)). Turn Radius is the radius of the flight path causing the airplane to turn in a circular path & Load factor is the ratio of the aerodynamic force on the aircraft to the gross weight of the aircraft.

How to calculate Velocity given Pull-down Maneuver Radius?

The Velocity given pull-down maneuver radius depends on the load factor and maneuver radius of the aircraft is calculated using Velocity = sqrt(Turn Radius*[g]*(Load factor+1)). To calculate Velocity given Pull-down Maneuver Radius, you need Turn Radius (R) & Load factor (n). With our tool, you need to enter the respective value for Turn Radius & Load factor 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 Velocity?

In this formula, Velocity uses Turn Radius & Load factor. We can use 5 other way(s) to calculate the same, which is/are as follows -

Velocity = sqrt(Turn Radius*Load factor*[g])
Velocity = sqrt(Turn Radius*[g]*(Load factor-1))
Velocity = [g]*(Load factor-1)/Turn Rate
Velocity = [g]*(1+Load factor)/Turn Rate
Velocity = [g]*Load factor/Turn Rate

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