Average Velocity in Channel for Flow through Inlet into Bay Solution

STEP 0: Pre-Calculation Summary
Formula Used
Average Velocity in Channel for Flow = (Surface Area of Bay*Change of Bay Elevation with Time)/Average Area over the Channel Length
Vavg = (Ab*dBay)/Aavg
This formula uses 4 Variables
Variables Used
Average Velocity in Channel for Flow - (Measured in Meter per Second) - Average Velocity in Channel for flow through inlet into the bay.
Surface Area of Bay - (Measured in Square Meter) - Surface Area of Bay is defined as a small body of water set off from the main body.
Change of Bay Elevation with Time - Change of Bay Elevation with Time is calculated with the average area over the channel length, average velocity in the channel for flow, and surface area of the bay.
Average Area over the Channel Length - (Measured in Square Meter) - Average Area over the Channel Length is calculated with surface area of bay, change of bay elevation with time and average velocity in channel for flow.
STEP 1: Convert Input(s) to Base Unit
Surface Area of Bay: 1.5001 Square Meter --> 1.5001 Square Meter No Conversion Required
Change of Bay Elevation with Time: 20 --> No Conversion Required
Average Area over the Channel Length: 8 Square Meter --> 8 Square Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Vavg = (Ab*dBay)/Aavg --> (1.5001*20)/8
Evaluating ... ...
Vavg = 3.75025
STEP 3: Convert Result to Output's Unit
3.75025 Meter per Second --> No Conversion Required
FINAL ANSWER
3.75025 Meter per Second <-- Average Velocity in Channel for Flow
(Calculation completed in 00.004 seconds)

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Created by Mithila Muthamma PA
Coorg Institute of Technology (CIT), Coorg
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Inlet Currents and Tidal Elevations Calculators

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

Average Velocity in Channel for Flow through Inlet into Bay Formula

​LaTeX ​Go
Average Velocity in Channel for Flow = (Surface Area of Bay*Change of Bay Elevation with Time)/Average Area over the Channel Length
Vavg = (Ab*dBay)/Aavg

What are Seiches?

Seiches are standing waves or oscillations of the free surface of a body of water in a closed or semi-closed basin. These oscillations are of relatively long periods, extending from minutes in harbours and bays to over 10 hr in the Great Lakes. Any external perturbation to the lake or embayment can force an oscillation. In harbours, the forcing can be the result of short waves and wave groups at the harbour entrance. Examples include 30- to 400-sec wave-forced oscillations in the Los Angeles-Long Beach harbour (Seabergh 1985).

What is Inlet flow Pattern & Tidal Prism?

An Inlet has a "gorge" where flows converge before they expand again on the opposite side. Shoal (shallow) areas that extend backward 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.
A Tidal Prism is the volume of water in an estuary or inlet between mean high tide and mean low tide, or the volume of water leaving an estuary at ebb tide. The inter-tidal prism volume can be expressed by the relationship: P=H A, where H is the average tidal range and A is the average surface area of the basin.

How to Calculate Average Velocity in Channel for Flow through Inlet into Bay?

Average Velocity in Channel for Flow through Inlet into Bay calculator uses Average Velocity in Channel for Flow = (Surface Area of Bay*Change of Bay Elevation with Time)/Average Area over the Channel Length to calculate the Average Velocity in Channel for Flow, The Average Velocity in Channel for Flow through Inlet into Bay formula is defined as the time average of the velocity of a fluid at a fixed point, over a somewhat arbitrary time interval T counted from some fixed time. Average Velocity in Channel for Flow is denoted by Vavg symbol.

How to calculate Average Velocity in Channel for Flow through Inlet into Bay using this online calculator? To use this online calculator for Average Velocity in Channel for Flow through Inlet into Bay, enter Surface Area of Bay (Ab), Change of Bay Elevation with Time (dBay) & Average Area over the Channel Length (Aavg) and hit the calculate button. Here is how the Average Velocity in Channel for Flow through Inlet into Bay calculation can be explained with given input values -> 3.75 = (1.5001*20)/8.

FAQ

What is Average Velocity in Channel for Flow through Inlet into Bay?
The Average Velocity in Channel for Flow through Inlet into Bay formula is defined as the time average of the velocity of a fluid at a fixed point, over a somewhat arbitrary time interval T counted from some fixed time and is represented as Vavg = (Ab*dBay)/Aavg or 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 is defined as a small body of water set off from the main body, Change of Bay Elevation with Time is calculated with the average area over the channel length, average velocity in the channel for flow, and surface area of the bay & Average Area over the Channel Length is calculated with surface area of bay, change of bay elevation with time and average velocity in channel for flow.
How to calculate Average Velocity in Channel for Flow through Inlet into Bay?
The Average Velocity in Channel for Flow through Inlet into Bay formula is defined as the time average of the velocity of a fluid at a fixed point, over a somewhat arbitrary time interval T counted from some fixed time is calculated using Average Velocity in Channel for Flow = (Surface Area of Bay*Change of Bay Elevation with Time)/Average Area over the Channel Length. To calculate Average Velocity in Channel for Flow through Inlet into Bay, you need Surface Area of Bay (Ab), Change of Bay Elevation with Time (dBay) & Average Area over the Channel Length (Aavg). With our tool, you need to enter the respective value for Surface Area of Bay, Change of Bay Elevation with Time & Average Area over the Channel Length 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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