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The Lift Coefficient Roll Control is a dimensionless quantity that shows how much lift a lifting body creates relative to the fluid density, velocity, and an associated reference area. Check FAQs
Cl=Cτδa
Cl - Lift Coefficient Roll Control?C - Lift Coefficient Slope Roll Control?τ - Flap Effectiveness Parameter?δa - Deflection of Aileron?

Aileron Section Lift Coefficient given Control Effectiveness Example

With values
With units
Only example

Here is how the Aileron Section Lift Coefficient given Control Effectiveness equation looks like with Values.

Here is how the Aileron Section Lift Coefficient given Control Effectiveness equation looks like with Units.

Here is how the Aileron Section Lift Coefficient given Control Effectiveness equation looks like.

0.0726Edit=0.02Edit0.66Edit5.5Edit
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Aileron Section Lift Coefficient given Control Effectiveness Solution

Follow our step by step solution on how to calculate Aileron Section Lift Coefficient given Control Effectiveness?

FIRST Step Consider the formula
Cl=Cτδa
Next Step Substitute values of Variables
Cl=0.020.665.5rad
Next Step Prepare to Evaluate
Cl=0.020.665.5
LAST Step Evaluate
Cl=0.0726

Aileron Section Lift Coefficient given Control Effectiveness Formula Elements

Variables
Lift Coefficient Roll Control
The Lift Coefficient Roll Control is a dimensionless quantity that shows how much lift a lifting body creates relative to the fluid density, velocity, and an associated reference area.
Symbol: Cl
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Lift Coefficient Slope Roll Control
Lift Coefficient Slope Roll Control with respect to the angle of attack (alpha). It's a crucial parameter that helps determine the effectiveness of ailerons in rolling an aircraft.
Symbol: C
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Flap Effectiveness Parameter
The Flap Effectiveness Parameter is a measure of how much flaps improve an aircraft's aerodynamic performance.
Symbol: τ
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Deflection of Aileron
The Deflection of Aileron refers to the angular displacement of the aileron control surface from its neutral position.
Symbol: δa
Measurement: AngleUnit: rad
Note: Value can be positive or negative.

Other Formulas to find Lift Coefficient Roll Control

​Go Aileron Section lift Coefficient given Aileron Deflection
Cl=C(a)δa
​Go Aileron Deflection given Aileron Lift Coefficient
Cl=2ClαwτδaSb(cx,x,y1,y2)

Other formulas in Lateral Control category

​Go Aileron Control Effectiveness given Aileron Deflection
τ=ClCδa
​Go Roll Control Power
Clδα=2ClαwτSb(cx,x,y1,y2)
​Go Roll Damping Coefficient
Clp=-4ClαwSb2(cx2,x,0,b2)
​Go Lift given Roll Rate
L=-2(Clα(pxu0)Qcx,x,0,b2)

How to Evaluate Aileron Section Lift Coefficient given Control Effectiveness?

Aileron Section Lift Coefficient given Control Effectiveness evaluator uses Lift Coefficient Roll Control = Lift Coefficient Slope Roll Control*Flap Effectiveness Parameter*Deflection of Aileron to evaluate the Lift Coefficient Roll Control, Aileron Section Lift Coefficient given Control Effectiveness is a measure of the lift force exerted by an aileron section in response to control surface deflection, taking into account the effectiveness of the control surface and the slope of the lift curve. Lift Coefficient Roll Control is denoted by Cl symbol.

How to evaluate Aileron Section Lift Coefficient given Control Effectiveness using this online evaluator? To use this online evaluator for Aileron Section Lift Coefficient given Control Effectiveness, enter Lift Coefficient Slope Roll Control (C), Flap Effectiveness Parameter (τ) & Deflection of Aileron a) and hit the calculate button.

FAQs on Aileron Section Lift Coefficient given Control Effectiveness

What is the formula to find Aileron Section Lift Coefficient given Control Effectiveness?
The formula of Aileron Section Lift Coefficient given Control Effectiveness is expressed as Lift Coefficient Roll Control = Lift Coefficient Slope Roll Control*Flap Effectiveness Parameter*Deflection of Aileron. Here is an example- 0.0726 = 0.02*0.66*5.5.
How to calculate Aileron Section Lift Coefficient given Control Effectiveness?
With Lift Coefficient Slope Roll Control (C), Flap Effectiveness Parameter (τ) & Deflection of Aileron a) we can find Aileron Section Lift Coefficient given Control Effectiveness using the formula - Lift Coefficient Roll Control = Lift Coefficient Slope Roll Control*Flap Effectiveness Parameter*Deflection of Aileron.
What are the other ways to Calculate Lift Coefficient Roll Control?
Here are the different ways to Calculate Lift Coefficient Roll Control-
  • Lift Coefficient Roll Control=Lift Coefficient Slope Roll Control*(Rate of change of Angle of Attack/Rate of change of Deflection of Aileron)*Deflection of AileronOpenImg
  • Lift Coefficient Roll Control=(2*Derivative of Wing Lift Coefficient*Flap Effectiveness Parameter*Deflection of Aileron)/(Wing Area*Wingspan)*int(Chord*x,x,Initial Length,Final Length)OpenImg
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