FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Induced Drag Coefficient given Span Efficiency Factor Formula

GoInduced Drag Coefficient given Induced Drag Factor Formula

Fx Copy

LaTeX Copy

The Induced Drag Coefficient GLD is a dimensionless parameter that describes a relation between the coefficient of the lift and the aspect ratio. Check FAQs

C D,i,GLD = \frac{{C L,GLD}^{2}}{π \cdot e span \cdot AR GLD}

C_D,i,GLD - Induced Drag Coefficient GLD?C_L,GLD - Lift Coefficient GLD?e_span - Span Efficiency Factor?AR_GLD - Wing Aspect Ratio GLD?π - Archimedes' constant?

Induced Drag Coefficient given Span Efficiency Factor Example

With values

With units

Only example

Here is how the Induced Drag Coefficient given Span Efficiency Factor equation looks like with Values.

Here is how the Induced Drag Coefficient given Span Efficiency Factor equation looks like with Units.

Here is how the Induced Drag Coefficient given Span Efficiency Factor equation looks like.

0.0483 = \frac{{1.47}^{2}}{3.1416 \cdot 0.95 \cdot 15}

0.0483 = \frac{{1.47}^{2}}{3.1416 \cdot 0.95 \cdot 15}

0.0483 = \frac{{1.47}^{2}}{3.1416 \cdot 0.95 \cdot 15}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Physics » Category

Aerospace » Category

Aerodynamics » fx Induced Drag Coefficient given Span Efficiency Factor

Induced Drag Coefficient given Span Efficiency Factor Solution

Follow our step by step solution on how to calculate Induced Drag Coefficient given Span Efficiency Factor?

FIRST Step Consider the formula

C D,i,GLD = \frac{{C L,GLD}^{2}}{π \cdot e span \cdot AR GLD}

Next Step Substitute values of Variables

∴

C D,i,GLD = \frac{{1.47}^{2}}{π \cdot 0.95 \cdot 15}

Next Step Substitute values of Constants

∴

C D,i,GLD = \frac{{1.47}^{2}}{3.1416 \cdot 0.95 \cdot 15}

Next Step Prepare to Evaluate

∴

C D,i,GLD = \frac{{1.47}^{2}}{3.1416 \cdot 0.95 \cdot 15}

Next Step Evaluate

∴

C D,i,GLD = 0.0482691812669862

LAST Step Rounding Answer

∴

C D,i,GLD = 0.0483

Induced Drag Coefficient given Span Efficiency Factor Formula Elements

Variables

Constants

Induced Drag Coefficient GLD

The Induced Drag Coefficient GLD is a dimensionless parameter that describes a relation between the coefficient of the lift and the aspect ratio.

Symbol: C_D,i,GLD

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Induced Drag Coefficient GLD

Lift Coefficient GLD

The Lift Coefficient GLD is a dimensionless coefficient that relates the lift generated by a lifting body to the fluid density around the body, the fluid velocity and an associated reference area.

Symbol: C_L,GLD

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Lift Coefficient GLD

Span Efficiency Factor

Span efficiency factor represents the change in drag with lift of a three-dimensional wing or airplane, as compared with an ideal wing having the same aspect ratio and an elliptical lift distribution.

Symbol: e_span

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Span Efficiency Factor

Wing Aspect Ratio GLD

Wing Aspect Ratio GLD is defined as the ratio of the square of wingspan to the wing area or wingspan over wing chord for a rectangular planform.

Symbol: AR_GLD

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Wing Aspect Ratio GLD

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

Other Formulas to find Induced Drag Coefficient GLD

Go Induced Drag Coefficient given Induced Drag Factor

C D,i,GLD = \frac{(1 + δ) \cdot {C L,GLD}^{2}}{π \cdot AR GLD}

Other formulas in General Lift Distribution category

Go Span Efficiency Factor

e span = {(1 + δ)}^{- 1}

Go Induced Drag Factor given Span Efficiency Factor

δ = {e span}^{- 1} - 1

Go Lift Coefficient given Span Efficiency Factor

C L,GLD = \sqrt{π \cdot e span \cdot AR GLD \cdot C D,i,GLD}

Go Induced Lift Slope Factor given Lift Curve Slope of Finite Wing

τ FW = \frac{π \cdot AR GLD \cdot (\frac{a 0}{a C,l} - 1)}{a 0} - 1

How to Evaluate Induced Drag Coefficient given Span Efficiency Factor?

Induced Drag Coefficient given Span Efficiency Factor evaluator uses Induced Drag Coefficient GLD = Lift Coefficient GLD^2/(pi*Span Efficiency Factor*Wing Aspect Ratio GLD) to evaluate the Induced Drag Coefficient GLD, The Induced drag coefficient given span efficiency factor formula calculates the coefficient of induced drag which has been caused due to the element of the air deflected downward which is not vertical to the flight path but is tilted slightly rearward from it. Induced Drag Coefficient GLD is denoted by C_D,i,GLD symbol.

How to evaluate Induced Drag Coefficient given Span Efficiency Factor using this online evaluator? To use this online evaluator for Induced Drag Coefficient given Span Efficiency Factor, enter Lift Coefficient GLD (C_L,GLD), Span Efficiency Factor (e_span) & Wing Aspect Ratio GLD (AR_GLD) and hit the calculate button.

FAQs on Induced Drag Coefficient given Span Efficiency Factor

What is the formula to find Induced Drag Coefficient given Span Efficiency Factor?

The formula of Induced Drag Coefficient given Span Efficiency Factor is expressed as Induced Drag Coefficient GLD = Lift Coefficient GLD^2/(pi*Span Efficiency Factor*Wing Aspect Ratio GLD). Here is an example- 0.048269 = 1.47^2/(pi*0.95*15).

How to calculate Induced Drag Coefficient given Span Efficiency Factor?

With Lift Coefficient GLD (C_L,GLD), Span Efficiency Factor (e_span) & Wing Aspect Ratio GLD (AR_GLD) we can find Induced Drag Coefficient given Span Efficiency Factor using the formula - Induced Drag Coefficient GLD = Lift Coefficient GLD^2/(pi*Span Efficiency Factor*Wing Aspect Ratio GLD). This formula also uses Archimedes' constant .

What are the other ways to Calculate Induced Drag Coefficient GLD?

Here are the different ways to Calculate Induced Drag Coefficient GLD-

Induced Drag Coefficient GLD=((1+Induced Drag Factor)*Lift Coefficient GLD^2)/(pi*Wing Aspect Ratio GLD)

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Induced Drag Coefficient given Span Efficiency Factor Formula

​GoInduced Drag Coefficient given Induced Drag Factor Formula

Induced Drag Coefficient given Span Efficiency Factor Example

Induced Drag Coefficient given Span Efficiency Factor Solution

Induced Drag Coefficient given Span Efficiency Factor Formula Elements

Other Formulas to find Induced Drag Coefficient GLD

Other formulas in General Lift Distribution category

How to Evaluate Induced Drag Coefficient given Span Efficiency Factor?

FAQs on Induced Drag Coefficient given Span Efficiency Factor

Variable Name

GoInduced Drag Coefficient given Induced Drag Factor Formula