Proportionate Perimeter given Wetted Perimeter Calculator

✖Wetted Perimeter is defined as the surface of the channel bottom and sides in direct contact with the aqueous body.ⓘ Wetted Perimeter [P]			+10% -10%
✖Wetted perimeter of pipe while running full.ⓘ Wetted Perimeter of Pipe [P_w]			+10% -10%

✖Proportionate perimeter is the ratio of perimeter while running partially full to running full.ⓘ Proportionate Perimeter given Wetted Perimeter [P_p]

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Formula

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Proportionate Perimeter given Wetted Perimeter

Formula

`"P"_{"p"} = "P"/"P"_{"w"}`

Example

`"26.66667"="80m"/"3m"`

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Proportionate Perimeter given Wetted Perimeter Solution

STEP 0: Pre-Calculation Summary

Formula Used

Proportionate perimeter = Wetted Perimeter/Wetted Perimeter of Pipe
P_p = P/P_w
This formula uses 3 Variables

Variables Used

Proportionate perimeter - Proportionate perimeter is the ratio of perimeter while running partially full to running full.
Wetted Perimeter - (Measured in Meter) - Wetted Perimeter is defined as the surface of the channel bottom and sides in direct contact with the aqueous body.
Wetted Perimeter of Pipe - (Measured in Meter) - Wetted perimeter of pipe while running full.

STEP 1: Convert Input(s) to Base Unit

Wetted Perimeter: 80 Meter --> 80 Meter No Conversion Required
Wetted Perimeter of Pipe: 3 Meter --> 3 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_p = P/P_w --> 80/3

Evaluating ... ...

P_p = 26.6666666666667

STEP 3: Convert Result to Output's Unit

26.6666666666667 --> No Conversion Required

FINAL ANSWER

26.6666666666667 ≈ 26.66667 <-- Proportionate perimeter

(Calculation completed in 00.004 seconds)

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has created this Calculator and 2200+ more calculators!

Verified by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

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< 3 Proportionate Perimeter Calculators

Proportionate Perimeter given Wetted Perimeter

Go Proportionate perimeter = Wetted Perimeter/Wetted Perimeter of Pipe

Proportionate Perimeter given Central Angle

Go Proportionate perimeter = (Central Angle/(360*pi/180))

Central Angle given Proportionate Perimeter

Go Central Angle = (Proportionate perimeter*(360*pi/180))

Proportionate Perimeter given Wetted Perimeter Formula

Proportionate perimeter = Wetted Perimeter/Wetted Perimeter of Pipe
P_p = P/P_w

What is wetted perimeter ?

Wetted perimeter is defined as the surface of the channel bottom and sides in direct contact with the aqueous body. Friction losses typically increase with an increasing wetted perimeter, resulting in a decrease in head.

How to Calculate Proportionate Perimeter given Wetted Perimeter?

Proportionate Perimeter given Wetted Perimeter calculator uses Proportionate perimeter = Wetted Perimeter/Wetted Perimeter of Pipe to calculate the Proportionate perimeter, The Proportionate Perimeter given Wetted Perimeter calculates the ratio of the wetted perimeter while running partially full to wetted perimeter while running full. Proportionate perimeter is denoted by P_p symbol.

How to calculate Proportionate Perimeter given Wetted Perimeter using this online calculator? To use this online calculator for Proportionate Perimeter given Wetted Perimeter, enter Wetted Perimeter (P) & Wetted Perimeter of Pipe (P_w) and hit the calculate button. Here is how the Proportionate Perimeter given Wetted Perimeter calculation can be explained with given input values -> 26.66667 = 80/3.

FAQ

What is Proportionate Perimeter given Wetted Perimeter?

The Proportionate Perimeter given Wetted Perimeter calculates the ratio of the wetted perimeter while running partially full to wetted perimeter while running full and is represented as P_p = P/P_w or Proportionate perimeter = Wetted Perimeter/Wetted Perimeter of Pipe. Wetted Perimeter is defined as the surface of the channel bottom and sides in direct contact with the aqueous body & Wetted perimeter of pipe while running full.

How to calculate Proportionate Perimeter given Wetted Perimeter?

The Proportionate Perimeter given Wetted Perimeter calculates the ratio of the wetted perimeter while running partially full to wetted perimeter while running full is calculated using Proportionate perimeter = Wetted Perimeter/Wetted Perimeter of Pipe. To calculate Proportionate Perimeter given Wetted Perimeter, you need Wetted Perimeter (P) & Wetted Perimeter of Pipe (P_w). With our tool, you need to enter the respective value for Wetted Perimeter & Wetted Perimeter of Pipe and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Proportionate perimeter?

In this formula, Proportionate perimeter uses Wetted Perimeter & Wetted Perimeter of Pipe. We can use 1 other way(s) to calculate the same, which is/are as follows -

Proportionate perimeter = (Central Angle/(360*pi/180))

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