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Keulegan-Carpenter Number Formula

GoKeulegan-Carpenter Number for Sinusoidal Motion of Fluid Formula

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Keulegan-Carpenter Number also called the period number, is a dimensionless quantity describing the relative importance of the drag forces. Check FAQs

K C = \frac{V fv \cdot T}{L}

K_C - Keulegan-Carpenter Number?V_fv - Amplitude of Flow Velocity Oscillation?T - Time Period of Oscillations?L - Length Scale?

Keulegan-Carpenter Number Example

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Here is how the Keulegan-Carpenter Number equation looks like with Values.

Here is how the Keulegan-Carpenter Number equation looks like with Units.

Here is how the Keulegan-Carpenter Number equation looks like.

8.2667 = \frac{4 \cdot 62}{30}

8.2667 = \frac{4m/s \cdot 62s}{30m}

8.2667 = \frac{4 \cdot 62}{30}

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Keulegan-Carpenter Number Solution

Follow our step by step solution on how to calculate Keulegan-Carpenter Number?

FIRST Step Consider the formula

K C = \frac{V fv \cdot T}{L}

Next Step Substitute values of Variables

∴

K C = \frac{4m/s \cdot 62s}{30m}

Next Step Prepare to Evaluate

∴

K C = \frac{4 \cdot 62}{30}

Next Step Evaluate

∴

K C = 8.26666666666667

LAST Step Rounding Answer

∴

K C = 8.2667

Keulegan-Carpenter Number Formula Elements

Variables

Keulegan-Carpenter Number

Keulegan-Carpenter Number also called the period number, is a dimensionless quantity describing the relative importance of the drag forces.

Symbol: K_C

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Keulegan-Carpenter Number

Amplitude of Flow Velocity Oscillation

Amplitude of Flow Velocity Oscillation or the amplitude of the object’s velocity, in case of an oscillating object.

Symbol: V_fv

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Amplitude of Flow Velocity Oscillation

Time Period of Oscillations

The Time Period of Oscillations is the time taken by a complete cycle of the wave to pass a point.

Symbol: T

Measurement: TimeUnit: s

Note: Value should be greater than 0.

Formulas to find Time Period of Oscillations

Length Scale

Length Scale for a typical coastal engineering flow situation.

Symbol: L

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Length Scale

Other Formulas to find Keulegan-Carpenter Number

Go Keulegan-Carpenter Number for Sinusoidal Motion of Fluid

K C = 2 \cdot π \cdot δ

Other formulas in The Keulegan Carpenter Number category

Go Amplitude of Flow Velocity Oscillation

V fv = \frac{K C \cdot L}{T}

Go Period of Oscillation

T = \frac{K C \cdot L}{V fv}

Go Characteristic Length Scale of Object

L = \frac{V fv \cdot T}{K C}

Go Displacement Parameter for Sediment Transport under Water Waves

δ = \frac{A}{L}

How to Evaluate Keulegan-Carpenter Number?

Keulegan-Carpenter Number evaluator uses Keulegan-Carpenter Number = (Amplitude of Flow Velocity Oscillation*Time Period of Oscillations)/Length Scale to evaluate the Keulegan-Carpenter Number, Keulegan-Carpenter number, also called the period number, is a dimensionless quantity describing the relative importance of the drag forces over inertia forces for bluff objects in an oscillatory fluid flow. Keulegan-Carpenter Number is denoted by K_C symbol.

How to evaluate Keulegan-Carpenter Number using this online evaluator? To use this online evaluator for Keulegan-Carpenter Number, enter Amplitude of Flow Velocity Oscillation (V_fv), Time Period of Oscillations (T) & Length Scale (L) and hit the calculate button.

FAQs on Keulegan-Carpenter Number

What is the formula to find Keulegan-Carpenter Number?

The formula of Keulegan-Carpenter Number is expressed as Keulegan-Carpenter Number = (Amplitude of Flow Velocity Oscillation*Time Period of Oscillations)/Length Scale. Here is an example- 8.266667 = (4*62)/30.

How to calculate Keulegan-Carpenter Number?

With Amplitude of Flow Velocity Oscillation (V_fv), Time Period of Oscillations (T) & Length Scale (L) we can find Keulegan-Carpenter Number using the formula - Keulegan-Carpenter Number = (Amplitude of Flow Velocity Oscillation*Time Period of Oscillations)/Length Scale.

What are the other ways to Calculate Keulegan-Carpenter Number?

Here are the different ways to Calculate Keulegan-Carpenter Number-

Keulegan-Carpenter Number=2*pi*Displacement Parameter

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Keulegan-Carpenter Number Formula

​GoKeulegan-Carpenter Number for Sinusoidal Motion of Fluid Formula

Keulegan-Carpenter Number Example

Keulegan-Carpenter Number Solution

Keulegan-Carpenter Number Formula Elements

Other Formulas to find Keulegan-Carpenter Number

Other formulas in The Keulegan Carpenter Number category

How to Evaluate Keulegan-Carpenter Number?

FAQs on Keulegan-Carpenter Number

Variable Name

GoKeulegan-Carpenter Number for Sinusoidal Motion of Fluid Formula