Velocity along Roll Axis for Small Angle of Attack Calculator

✖Velocity Along Yaw Axis is the component of velocity along the yaw axis of the aircraft.ⓘ Velocity Along Yaw Axis [w]			+10% -10%
✖Angle of Attack is the angle between a reference line on a body and the vector representing the relative motion between the body and the fluid through which it is moving.ⓘ Angle of Attack [α]			+10% -10%

✖Velocity Along Roll Axis is the component of velocity along the roll axis of the aircraft.ⓘ Velocity along Roll Axis for Small Angle of Attack [u]

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Velocity along Roll Axis for Small Angle of Attack Solution

STEP 0: Pre-Calculation Summary

Formula Used

Velocity Along Roll Axis = Velocity Along Yaw Axis/Angle of Attack
u = w/α
This formula uses 3 Variables

Variables Used

Velocity Along Roll Axis - (Measured in Meter per Second) - Velocity Along Roll Axis is the component of velocity along the roll axis of the aircraft.
Velocity Along Yaw Axis - (Measured in Meter per Second) - Velocity Along Yaw Axis is the component of velocity along the yaw axis of the aircraft.
Angle of Attack - (Measured in Radian) - Angle of Attack is the angle between a reference line on a body and the vector representing the relative motion between the body and the fluid through which it is moving.

STEP 1: Convert Input(s) to Base Unit

Velocity Along Yaw Axis: 0.4 Meter per Second --> 0.4 Meter per Second No Conversion Required
Angle of Attack: 1.34788 Degree --> 0.0235249439217767 Radian (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

u = w/α --> 0.4/0.0235249439217767

Evaluating ... ...

u = 17.0032286295793

STEP 3: Convert Result to Output's Unit

17.0032286295793 Meter per Second --> No Conversion Required

FINAL ANSWER

17.0032286295793 ≈ 17.00323 Meter per Second <-- Velocity Along Roll Axis

(Calculation completed in 00.004 seconds)

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

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PSG College of Technology (PSGCT), Coimbatore

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Velocity along Roll Axis for Small Angle of Attack Formula

LaTeX Go

Velocity Along Roll Axis = Velocity Along Yaw Axis/Angle of Attack
u = w/α

What is the function of the yaw string?

It performs the same function as the slip-skid indicator ball but is more sensitive and does not require the pilot to look down at the instrument panel.

How to Calculate Velocity along Roll Axis for Small Angle of Attack?

Velocity along Roll Axis for Small Angle of Attack calculator uses Velocity Along Roll Axis = Velocity Along Yaw Axis/Angle of Attack to calculate the Velocity Along Roll Axis, Velocity along Roll Axis for Small Angle of Attack is a measure of the speed of an object's rotation around its roll axis when the angle of attack is relatively small, and is calculated by dividing the velocity along yaw motion by the angle of attack in radians. Velocity Along Roll Axis is denoted by u symbol.

How to calculate Velocity along Roll Axis for Small Angle of Attack using this online calculator? To use this online calculator for Velocity along Roll Axis for Small Angle of Attack, enter Velocity Along Yaw Axis (w) & Angle of Attack (α) and hit the calculate button. Here is how the Velocity along Roll Axis for Small Angle of Attack calculation can be explained with given input values -> 17.62947 = 0.4/0.0235249439217767.

FAQ

What is Velocity along Roll Axis for Small Angle of Attack?

Velocity along Roll Axis for Small Angle of Attack is a measure of the speed of an object's rotation around its roll axis when the angle of attack is relatively small, and is calculated by dividing the velocity along yaw motion by the angle of attack in radians and is represented as u = w/α or Velocity Along Roll Axis = Velocity Along Yaw Axis/Angle of Attack. Velocity Along Yaw Axis is the component of velocity along the yaw axis of the aircraft & Angle of Attack is the angle between a reference line on a body and the vector representing the relative motion between the body and the fluid through which it is moving.

How to calculate Velocity along Roll Axis for Small Angle of Attack?

Velocity along Roll Axis for Small Angle of Attack is a measure of the speed of an object's rotation around its roll axis when the angle of attack is relatively small, and is calculated by dividing the velocity along yaw motion by the angle of attack in radians is calculated using Velocity Along Roll Axis = Velocity Along Yaw Axis/Angle of Attack. To calculate Velocity along Roll Axis for Small Angle of Attack, you need Velocity Along Yaw Axis (w) & Angle of Attack (α). With our tool, you need to enter the respective value for Velocity Along Yaw Axis & Angle of Attack 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 Along Roll Axis?

In this formula, Velocity Along Roll Axis uses Velocity Along Yaw Axis & Angle of Attack. We can use 1 other way(s) to calculate the same, which is/are as follows -

Velocity Along Roll Axis = Velocity Along Pitch Axis/Sideslip Angle

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