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Lateral Plane Span is set of all linear combinations of 2 non-parallel vectors u and v is called the span of u and v. Check FAQs
bW=ARwSwet
bW - Lateral Plane Span?ARw - Aspect Ratio in Lateral Plane?Swet - Aircraft Wetted Area?

Span given Aspect Ratio Example

With values
With units
Only example

Here is how the Span given Aspect Ratio equation looks like with Values.

Here is how the Span given Aspect Ratio equation looks like with Units.

Here is how the Span given Aspect Ratio equation looks like.

15.2999Edit=23.04Edit10.16Edit
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Span given Aspect Ratio Solution

Follow our step by step solution on how to calculate Span given Aspect Ratio?

FIRST Step Consider the formula
bW=ARwSwet
Next Step Substitute values of Variables
bW=23.0410.16
Next Step Prepare to Evaluate
bW=23.0410.16
Next Step Evaluate
bW=15.2998823524889m
LAST Step Rounding Answer
bW=15.2999m

Span given Aspect Ratio Formula Elements

Variables
Functions
Lateral Plane Span
Lateral Plane Span is set of all linear combinations of 2 non-parallel vectors u and v is called the span of u and v.
Symbol: bW
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Aspect Ratio in Lateral Plane
Aspect Ratio in Lateral Plane is the ratio of the span to the chord of an airplane wing.
Symbol: ARw
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Aircraft Wetted Area
The Aircraft Wetted Area is the surface area that interacts with the working fluid or gas.
Symbol: Swet
Measurement: AreaUnit:
Note: Value should be greater than 0.
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.
Syntax: sqrt(Number)

Other Formulas to find Lateral Plane Span

​Go Span given Induced Drag
bW=FLπDiq

Other formulas in Aerodynamic Design category

​Go Aerofoil Thickness for 4 Digit Series
yt=t(0.2969x0.5-0.1260x-0.3516x2+0.2843x3-0.1015x4)0.2
​Go Thrust-to-Weight Ratio given Minimum Coefficient of Drag
TW=(CDminWS+k(nq)2WS)q
​Go Taper Ratio of Airfoil
Λ=CtipCroot
​Go Tip Speed Ratio with Blade Number
λ=4πN

How to Evaluate Span given Aspect Ratio?

Span given Aspect Ratio evaluator uses Lateral Plane Span = sqrt(Aspect Ratio in Lateral Plane*Aircraft Wetted Area) to evaluate the Lateral Plane Span, Span given Aspect Ratio formula elucidates how the span of the wing is affected by its aspect ratio, the span of an aircraft refers to the distance from wingtip to wingtip, representing the total width of the wings when viewed from the front or top. Lateral Plane Span is denoted by bW symbol.

How to evaluate Span given Aspect Ratio using this online evaluator? To use this online evaluator for Span given Aspect Ratio, enter Aspect Ratio in Lateral Plane (ARw) & Aircraft Wetted Area (Swet) and hit the calculate button.

FAQs on Span given Aspect Ratio

What is the formula to find Span given Aspect Ratio?
The formula of Span given Aspect Ratio is expressed as Lateral Plane Span = sqrt(Aspect Ratio in Lateral Plane*Aircraft Wetted Area). Here is an example- 23.42307 = sqrt(23.04*10.16).
How to calculate Span given Aspect Ratio?
With Aspect Ratio in Lateral Plane (ARw) & Aircraft Wetted Area (Swet) we can find Span given Aspect Ratio using the formula - Lateral Plane Span = sqrt(Aspect Ratio in Lateral Plane*Aircraft Wetted Area). This formula also uses Square Root Function function(s).
What are the other ways to Calculate Lateral Plane Span?
Here are the different ways to Calculate Lateral Plane Span-
  • Lateral Plane Span=Lift Force/sqrt(pi*Induced Drag*Dynamic Pressure)OpenImg
Can the Span given Aspect Ratio be negative?
No, the Span given Aspect Ratio, measured in Length cannot be negative.
Which unit is used to measure Span given Aspect Ratio?
Span given Aspect Ratio is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Span given Aspect Ratio can be measured.
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