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Skin Friction Coefficient given Flat Plate Area Formula

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Skin Friction Coefficient is an important dimensionless parameter in boundary-layer flows. It specifies the fraction of the local dynamic pressure. Check FAQs

μ f = \frac{A}{Φ f \cdot S wet}

μ_f - Skin Friction Coefficient?A - Flat Plate Area?Φ_f - Form Factor Drag?S_wet - Aircraft Wetted Area?

Skin Friction Coefficient given Flat Plate Area Example

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Here is how the Skin Friction Coefficient given Flat Plate Area equation looks like with Values.

Here is how the Skin Friction Coefficient given Flat Plate Area equation looks like with Units.

Here is how the Skin Friction Coefficient given Flat Plate Area equation looks like.

0.7203 = \frac{10.97}{1.499 \cdot 10.16}

0.7203 = \frac{10.97m²}{1.499 \cdot 10.16m²}

0.7203 = \frac{10.97}{1.499 \cdot 10.16}

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Skin Friction Coefficient given Flat Plate Area Solution

Follow our step by step solution on how to calculate Skin Friction Coefficient given Flat Plate Area?

FIRST Step Consider the formula

μ f = \frac{A}{Φ f \cdot S wet}

Next Step Substitute values of Variables

∴

μ f = \frac{10.97m²}{1.499 \cdot 10.16m²}

Next Step Prepare to Evaluate

∴

μ f = \frac{10.97}{1.499 \cdot 10.16}

Next Step Evaluate

∴

μ f = 0.720296470612955

LAST Step Rounding Answer

∴

μ f = 0.7203

Skin Friction Coefficient given Flat Plate Area Formula Elements

Variables

Skin Friction Coefficient

Skin Friction Coefficient is an important dimensionless parameter in boundary-layer flows. It specifies the fraction of the local dynamic pressure.

Symbol: μ_f

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Skin Friction Coefficient

Flat Plate Area

Flat Plate Area is the area of a flat plate having. the same drag as the subject body.

Symbol: A

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Flat Plate Area

Form Factor Drag

Form Factor Drag is the ratio between the body’s parasite drag and the skin friction drag of the equivalent plate.

Symbol: Φ_f

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Form Factor Drag

Aircraft Wetted Area

The Aircraft Wetted Area is the surface area that interacts with the working fluid or gas.

Symbol: S_wet

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Aircraft Wetted Area

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How to Evaluate Skin Friction Coefficient given Flat Plate Area?

Skin Friction Coefficient given Flat Plate Area evaluator uses Skin Friction Coefficient = Flat Plate Area/(Form Factor Drag*Aircraft Wetted Area) to evaluate the Skin Friction Coefficient, The Skin Friction Coefficient given Flat Plate Area is a dimensionless quantity that characterizes the frictional drag generated by the airflow along the surfaces of an aircraft, this formula is defined as quantity that specifies the fraction of the local dynamic pressure and shear stress on the body. Skin Friction Coefficient is denoted by μ_f symbol.

How to evaluate Skin Friction Coefficient given Flat Plate Area using this online evaluator? To use this online evaluator for Skin Friction Coefficient given Flat Plate Area, enter Flat Plate Area (A), Form Factor Drag (Φ_f) & Aircraft Wetted Area (S_wet) and hit the calculate button.

FAQs on Skin Friction Coefficient given Flat Plate Area

What is the formula to find Skin Friction Coefficient given Flat Plate Area?

The formula of Skin Friction Coefficient given Flat Plate Area is expressed as Skin Friction Coefficient = Flat Plate Area/(Form Factor Drag*Aircraft Wetted Area). Here is an example- 0.719816 = 10.97/(1.499*10.16).

How to calculate Skin Friction Coefficient given Flat Plate Area?

With Flat Plate Area (A), Form Factor Drag (Φ_f) & Aircraft Wetted Area (S_wet) we can find Skin Friction Coefficient given Flat Plate Area using the formula - Skin Friction Coefficient = Flat Plate Area/(Form Factor Drag*Aircraft Wetted Area).

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Skin Friction Coefficient given Flat Plate Area Formula

Skin Friction Coefficient given Flat Plate Area Example

Skin Friction Coefficient given Flat Plate Area Solution

Skin Friction Coefficient given Flat Plate Area Formula Elements

Other formulas in Aerodynamic Design category

How to Evaluate Skin Friction Coefficient given Flat Plate Area?

FAQs on Skin Friction Coefficient given Flat Plate Area

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