Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient Calculator

✖King’s Inlet Friction Coefficient [Dimensionless] is defined as the ratio between friction force and normal force.ⓘ King’s Inlet Friction Coefficient [K₁]			+10% -10%
✖Keulegan Repletion Coefficient [dimensionless] is mainly dependent on the King’s Inlet Friction Coefficient.ⓘ Keulegan Repletion Coefficient [dimensionless] [K]			+10% -10%

✖King’s 1st Inlet Friction Coefficient [Dimensionless] is defined as the ratio between friction force and normal force.ⓘ Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient [K₂]

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Formula

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Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient

Formula

K 2 = \frac{\sqrt{\frac{1}{K 1}}}{K}

Example

0.248452 = \frac{\sqrt{\frac{1}{28.8}}}{0.75}

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Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient Solution

STEP 0: Pre-Calculation Summary

Formula Used

King’s 1st Inlet Friction Coefficient = sqrt(1/King’s Inlet Friction Coefficient)/(Keulegan Repletion Coefficient [dimensionless])
K₂ = sqrt(1/K₁)/(K)
This formula uses 1 Functions, 3 Variables

Functions Used

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., sqrt(Number)

Variables Used

King’s 1st Inlet Friction Coefficient - King’s 1st Inlet Friction Coefficient [Dimensionless] is defined as the ratio between friction force and normal force.
King’s Inlet Friction Coefficient - King’s Inlet Friction Coefficient [Dimensionless] is defined as the ratio between friction force and normal force.
Keulegan Repletion Coefficient [dimensionless] - Keulegan Repletion Coefficient [dimensionless] is mainly dependent on the King’s Inlet Friction Coefficient.

STEP 1: Convert Input(s) to Base Unit

King’s Inlet Friction Coefficient: 28.8 --> No Conversion Required
Keulegan Repletion Coefficient [dimensionless]: 0.75 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K₂ = sqrt(1/K₁)/(K) --> sqrt(1/28.8)/(0.75)

Evaluating ... ...

K₂ = 0.248451997499977

STEP 3: Convert Result to Output's Unit

0.248451997499977 --> No Conversion Required

FINAL ANSWER

0.248451997499977 ≈ 0.248452 <-- King’s 1st Inlet Friction Coefficient

(Calculation completed in 00.004 seconds)

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Home » Engineering » Civil » Coastal and Ocean Engineering » Hydrodynamics of Tidal Inlets 1 » Inlet Hydrodynamics » Inlet Currents and Tidal Elevations » Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient

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< Inlet Currents and Tidal Elevations Calculators

Change of Bay Elevation with Time for Flow through Inlet into Bay

Go Change of Bay Elevation with Time = (Average Area over the Channel Length*Average Velocity in Channel for Flow)/Surface Area of Bay

Average Area over Channel Length for Flow through Inlet into Bay

Go Average Area over the Channel Length = (Surface Area of Bay*Change of Bay Elevation with Time)/Average Velocity in Channel for Flow

Average Velocity in Channel for Flow through Inlet into Bay

Go Average Velocity in Channel for Flow = (Surface Area of Bay*Change of Bay Elevation with Time)/Average Area over the Channel Length

Surface Area of Bay for Flow through Inlet into Bay

Go Surface Area of Bay = (Average Velocity in Channel for Flow*Average Area over the Channel Length)/Change of Bay Elevation with Time

Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient Formula

King’s 1st Inlet Friction Coefficient = sqrt(1/King’s Inlet Friction Coefficient)/(Keulegan Repletion Coefficient [dimensionless])
K₂ = sqrt(1/K₁)/(K)

What is Inlet flow patterns?

An Inlet has a "gorge" where flows converge before they expand again on the opposite side. Shoal (shallow) areas that extend bayward and oceanward from the gorge depend on inlet hydraulics, wave conditions, and general geomorphology. All these interact to determine flow patterns in and around the inlet and locations where flow channels occur.

How to Calculate Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient?

Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient calculator uses King’s 1st Inlet Friction Coefficient = sqrt(1/King’s Inlet Friction Coefficient)/(Keulegan Repletion Coefficient [dimensionless]) to calculate the King’s 1st Inlet Friction Coefficient, The Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient results include the phase lag between bay and ocean tides, and dimensionless values of maximum inlet velocity and bay amplitude; these results are presented as functions of the so-called "repletion coefficient," K. King’s 1st Inlet Friction Coefficient is denoted by K₂ symbol.

How to calculate Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient using this online calculator? To use this online calculator for Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient, enter King’s Inlet Friction Coefficient (K₁) & Keulegan Repletion Coefficient [dimensionless] (K) and hit the calculate button. Here is how the Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient calculation can be explained with given input values -> 0.248452 = sqrt(1/28.8)/(0.75).

FAQ

What is Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient?

The Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient results include the phase lag between bay and ocean tides, and dimensionless values of maximum inlet velocity and bay amplitude; these results are presented as functions of the so-called "repletion coefficient," K and is represented as K₂ = sqrt(1/K₁)/(K) or King’s 1st Inlet Friction Coefficient = sqrt(1/King’s Inlet Friction Coefficient)/(Keulegan Repletion Coefficient [dimensionless]). King’s Inlet Friction Coefficient [Dimensionless] is defined as the ratio between friction force and normal force & Keulegan Repletion Coefficient [dimensionless] is mainly dependent on the King’s Inlet Friction Coefficient.

How to calculate Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient?

The Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient results include the phase lag between bay and ocean tides, and dimensionless values of maximum inlet velocity and bay amplitude; these results are presented as functions of the so-called "repletion coefficient," K is calculated using King’s 1st Inlet Friction Coefficient = sqrt(1/King’s Inlet Friction Coefficient)/(Keulegan Repletion Coefficient [dimensionless]). To calculate Inlet Friction Coefficient Parameter given Keulegan Repletion Coefficient, you need King’s Inlet Friction Coefficient (K₁) & Keulegan Repletion Coefficient [dimensionless] (K). With our tool, you need to enter the respective value for King’s Inlet Friction Coefficient & Keulegan Repletion Coefficient [dimensionless] and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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