Friction Velocity given Dimensionless Time Solution

STEP 0: Pre-Calculation Summary
Formula Used
Friction Velocity = ([g]*Time for Dimensionless Parameter Calculation)/Dimensionless Time
Vf = ([g]*t)/t'
This formula uses 1 Constants, 3 Variables
Constants Used
[g] - Gravitational acceleration on Earth Value Taken As 9.80665
Variables Used
Friction Velocity - (Measured in Meter per Second) - Friction velocity, also called Shear velocity, is a form by which a shear stress may be re-written in units of velocity.
Time for Dimensionless Parameter Calculation - (Measured in Second) - Time for Dimensionless Parameter Calculation is defined as time recorded in second for dimensionless parameter calculation.
Dimensionless Time - Dimensionless Time for the empirical prediction method.
STEP 1: Convert Input(s) to Base Unit
Time for Dimensionless Parameter Calculation: 68 Second --> 68 Second No Conversion Required
Dimensionless Time: 111.142 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Vf = ([g]*t)/t' --> ([g]*68)/111.142
Evaluating ... ...
Vf = 6.00000179949974
STEP 3: Convert Result to Output's Unit
6.00000179949974 Meter per Second --> No Conversion Required
FINAL ANSWER
6.00000179949974 6.000002 Meter per Second <-- Friction Velocity
(Calculation completed in 00.020 seconds)

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Coorg Institute of Technology (CIT), Coorg
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16 Pressure Component Calculators

Water Surface Elevation of Two Sinusoidal Wave
​ Go Elevation of Water Surface = (Wave Height/2)*cos((2*pi*Spatial (Progressive Wave)/Wavelength of Component Wave 1)-(2*pi*Temporal (Progressive Wave)/Wave Period of Component Wave 1))+(Wave Height/2)*cos((2*pi*Spatial (Progressive Wave)/Wavelength of Component Wave 2)-(2*pi*Temporal (Progressive Wave)/Wave Period of Component Wave 2))
Phase Angle for Total or Absolute Pressure
​ Go Phase Angle = acos((Absolute Pressure+(Mass Density*[g]*Seabed Elevation)-(Atmospheric Pressure))/((Mass Density*[g]*Wave Height*cosh(2*pi*(Distance above the Bottom)/Wavelength))/(2*cosh(2*pi*Water Depth/Wavelength))))
Atmospheric Pressure given Total or Absolute Pressure
​ Go Atmospheric pressure = Absolute pressure-(Mass Density*[g]*Wave Height*cosh(2*pi*(Distance above the Bottom)/Wavelength))*cos(Phase Angle)/(2*cosh(2*pi*Water Depth/Wavelength))+(Mass Density*[g]*Seabed Elevation)
Total or Absolute Pressure
​ Go Absolute pressure = (Mass Density*[g]*Wave Height*cosh(2*pi*(Distance above the Bottom)/Wavelength)*cos(Phase Angle)/2*cosh(2*pi*Water Depth/Wavelength))-(Mass Density*[g]*Seabed Elevation)+Atmospheric Pressure
Dynamic Component due to Acceleration from Absolute Pressure Equation
​ Go Dynamic Component due to Acceleration = (Mass Density*[g]*Wave Height*cosh(2*pi*(Distance above the Bottom)/Wavelength))*cos(Phase Angle)/(2*cosh(2*pi*Water Depth/Wavelength))
Height of Surface Waves based on Subsurface Measurements
​ Go Elevation of Water Surface = Correction Factor*(Pressure+(Mass Density*[g]*Depth below the SWL of Pressure Gauge))/(Mass Density*[g]*Pressure Response Factor)
Correction Factor given Height of Surface Waves based on Subsurface Measurements
​ Go Correction Factor = Elevation of Water Surface*Mass Density*[g]*Pressure Response Factor/(Pressure+(Mass Density*[g]*Depth below the SWL of Pressure Gauge))
Depth below SWL of Pressure Gauge
​ Go Depth below the SWL of Pressure Gauge = ((Elevation of Water Surface*Mass Density*[g]*Pressure Response Factor/Correction Factor)-Pressure)/Mass Density*[g]
Friction Velocity given Dimensionless Time
​ Go Friction Velocity = ([g]*Time for Dimensionless Parameter Calculation)/Dimensionless Time
Water Surface Elevation
​ Go Elevation of Water Surface = (Wave Height/2)*cos(Phase Angle)
Wave celerity for shallow water given water depth
​ Go Celerity of the Wave = sqrt([g]*Water Depth)
Atmospheric Pressure given Gauge Pressure
​ Go Atmospheric Pressure = Absolute Pressure-Gauge Pressure
Total Pressure given Gauge Pressure
​ Go Total Pressure = Gauge Pressure+Atmospheric Pressure
Water Depth given Wave Celerity for Shallow Water
​ Go Water Depth = (Celerity of the Wave^2)/[g]
Radian Frequency given Wave Period
​ Go Wave Angular Frequency = 1/Mean Wave Period
Wave Period given average Frequency
​ Go Wave Period = 1/Wave Angular Frequency

Friction Velocity given Dimensionless Time Formula

Friction Velocity = ([g]*Time for Dimensionless Parameter Calculation)/Dimensionless Time
Vf = ([g]*t)/t'

What is Geostrophic wind?

The Geostrophic flow is the theoretical wind that would result from an exact balance between the Coriolis force and the pressure gradient force. This condition is called geostrophic equilibrium or geostrophic balance. The geostrophic wind is directed parallel to isobars.

How to Calculate Friction Velocity given Dimensionless Time?

Friction Velocity given Dimensionless Time calculator uses Friction Velocity = ([g]*Time for Dimensionless Parameter Calculation)/Dimensionless Time to calculate the Friction Velocity, The Friction velocity given dimensionless time is defined as the basic tenet of the empirical prediction method and interrelationship with other wave parameters governed by Universal Laws. Friction Velocity is denoted by Vf symbol.

How to calculate Friction Velocity given Dimensionless Time using this online calculator? To use this online calculator for Friction Velocity given Dimensionless Time, enter Time for Dimensionless Parameter Calculation (t) & Dimensionless Time (t') and hit the calculate button. Here is how the Friction Velocity given Dimensionless Time calculation can be explained with given input values -> 6.000002 = ([g]*68)/111.142.

FAQ

What is Friction Velocity given Dimensionless Time?
The Friction velocity given dimensionless time is defined as the basic tenet of the empirical prediction method and interrelationship with other wave parameters governed by Universal Laws and is represented as Vf = ([g]*t)/t' or Friction Velocity = ([g]*Time for Dimensionless Parameter Calculation)/Dimensionless Time. Time for Dimensionless Parameter Calculation is defined as time recorded in second for dimensionless parameter calculation & Dimensionless Time for the empirical prediction method.
How to calculate Friction Velocity given Dimensionless Time?
The Friction velocity given dimensionless time is defined as the basic tenet of the empirical prediction method and interrelationship with other wave parameters governed by Universal Laws is calculated using Friction Velocity = ([g]*Time for Dimensionless Parameter Calculation)/Dimensionless Time. To calculate Friction Velocity given Dimensionless Time, you need Time for Dimensionless Parameter Calculation (t) & Dimensionless Time (t'). With our tool, you need to enter the respective value for Time for Dimensionless Parameter Calculation & Dimensionless Time 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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