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Elevator Stick Force Formula

GoElevator Stick Force given Gearing Ratio Formula

GoElevator Stick Force given Hinge Moment Coefficient Formula

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Stick Force is the force exerted on the control column by the pilot of an airplane in flight. Check FAQs

𝙁 = δ e \cdot \frac{𝑯 𝒆}{𝒍 s \cdot δ s}

𝙁 - Stick Force?δ_e - Elevator Deflection Angle?𝑯_𝒆 - Hinge Moment?𝒍_s - Stick Length?δ_s - Stick Deflection Angle?

Elevator Stick Force Example

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Here is how the Elevator Stick Force equation looks like with Values.

Here is how the Elevator Stick Force equation looks like with Units.

Here is how the Elevator Stick Force equation looks like.

23.2558 = 0.1 \cdot \frac{25}{0.215 \cdot 0.5}

23.2558N = 0.1rad \cdot \frac{25N*m}{0.215m \cdot 0.5rad}

23.2558 = 0.1 \cdot \frac{25}{0.215 \cdot 0.5}

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Elevator Stick Force Solution

Follow our step by step solution on how to calculate Elevator Stick Force?

FIRST Step Consider the formula

𝙁 = δ e \cdot \frac{𝑯 𝒆}{𝒍 s \cdot δ s}

Next Step Substitute values of Variables

∴

𝙁 = 0.1rad \cdot \frac{25N*m}{0.215m \cdot 0.5rad}

Next Step Prepare to Evaluate

∴

𝙁 = 0.1 \cdot \frac{25}{0.215 \cdot 0.5}

Next Step Evaluate

∴

𝙁 = 23.2558139534884N

LAST Step Rounding Answer

∴

𝙁 = 23.2558N

Elevator Stick Force Formula Elements

Variables

Stick Force

Stick Force is the force exerted on the control column by the pilot of an airplane in flight.

Symbol: 𝙁

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Stick Force

Elevator Deflection Angle

The Elevator Deflection Angle is the angle made by the elevator of an aircraft with the horizontal for an applied stick force.

Symbol: δ_e

Measurement: AngleUnit: rad

Note: Value can be positive or negative.

Formulas to find Elevator Deflection Angle

Hinge Moment

Hinge Moment is the moment acting on a control surface that the pilot must overcome by exerting a force on the control stick.

Symbol: 𝑯_𝒆

Measurement: Moment of ForceUnit: N*m

Note: Value can be positive or negative.

Formulas to find Hinge Moment

Stick Length

Stick Length is the length of the control stick (to move the control surface) of an aircraft.

Symbol: 𝒍_s

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Stick Length

Stick Deflection Angle

Stick Deflection Angle is the angle made by the control stick (used to move control surface) of an aircraft with the vertical.

Symbol: δ_s

Measurement: AngleUnit: rad

Note: Value can be positive or negative.

Formulas to find Stick Deflection Angle

Other Formulas to find Stick Force

Go Elevator Stick Force given Gearing Ratio

𝙁 = 𝑮 \cdot 𝑯 𝒆

Go Elevator Stick Force given Hinge Moment Coefficient

𝙁 = 𝑮 \cdot Ch e \cdot 0.5 \cdot ρ \cdot V^{2} \cdot c e \cdot S e

Other formulas in Stick Forces and Hinge Moments category

Go Elevator Hinge moment coefficient

Ch e = \frac{𝑯 𝒆}{0.5 \cdot ρ \cdot V^{2} \cdot S e \cdot c e}

Go Elevator Hinge Moment given Hinge Moment Coefficient

𝑯 𝒆 = Ch e \cdot 0.5 \cdot ρ \cdot V^{2} \cdot S e \cdot c e

Go Flight Velocity given Elevator Hinge Moment Coefficient

V = \sqrt{\frac{𝑯 𝒆}{Ch e \cdot 0.5 \cdot ρ \cdot S e \cdot c e}}

Go Elevator Area given Hinge Moment Coefficient

S e = \frac{𝑯 𝒆}{Ch e \cdot 0.5 \cdot ρ \cdot V^{2} \cdot c e}

How to Evaluate Elevator Stick Force?

Elevator Stick Force evaluator uses Stick Force = Elevator Deflection Angle*Hinge Moment/(Stick Length*Stick Deflection Angle) to evaluate the Stick Force, Elevator Stick Force is a measure of the longitudinal control force exerted on the stick by the pilot, calculated by considering the elevator deflection angle, hinge moment, stick length, and stick deflection angle, providing a crucial parameter for aircraft control and stability analysis. Stick Force is denoted by 𝙁 symbol.

How to evaluate Elevator Stick Force using this online evaluator? To use this online evaluator for Elevator Stick Force, enter Elevator Deflection Angle (δ_e), Hinge Moment (𝑯_𝒆), Stick Length (𝒍_s) & Stick Deflection Angle (δ_s) and hit the calculate button.

FAQs on Elevator Stick Force

What is the formula to find Elevator Stick Force?

The formula of Elevator Stick Force is expressed as Stick Force = Elevator Deflection Angle*Hinge Moment/(Stick Length*Stick Deflection Angle). Here is an example- 23.25581 = 0.1*25/(0.215*0.5).

How to calculate Elevator Stick Force?

With Elevator Deflection Angle (δ_e), Hinge Moment (𝑯_𝒆), Stick Length (𝒍_s) & Stick Deflection Angle (δ_s) we can find Elevator Stick Force using the formula - Stick Force = Elevator Deflection Angle*Hinge Moment/(Stick Length*Stick Deflection Angle).

What are the other ways to Calculate Stick Force?

Here are the different ways to Calculate Stick Force-

Stick Force=Gearing Ratio*Hinge Moment
Stick Force=Gearing Ratio*Hinge Moment Coefficient*0.5*Density*Flight Velocity^2*Elevator Chord*Elevator Area

Can the Elevator Stick Force be negative?

No, the Elevator Stick Force, measured in Force cannot be negative.

Which unit is used to measure Elevator Stick Force?

Elevator Stick Force is usually measured using the Newton[N] for Force. Exanewton[N], Meganewton[N], Kilonewton[N] are the few other units in which Elevator Stick Force can be measured.

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Elevator Stick Force Formula

​GoElevator Stick Force given Gearing Ratio Formula

​GoElevator Stick Force given Hinge Moment Coefficient Formula

Elevator Stick Force Example

Elevator Stick Force Solution

Elevator Stick Force Formula Elements

Other Formulas to find Stick Force

Other formulas in Stick Forces and Hinge Moments category

How to Evaluate Elevator Stick Force?

FAQs on Elevator Stick Force

Variable Name

GoElevator Stick Force given Gearing Ratio Formula

GoElevator Stick Force given Hinge Moment Coefficient Formula