Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor Calculator

✖Cross-Sectional Area is the area of a two-dimensional shape that is obtained when a three-dimensional shape is sliced perpendicular to some specified axis at a point.ⓘ Cross-Sectional Area [A_cs]			+10% -10%
✖The area is the amount of two-dimensional space taken up by an object.ⓘ Area [A]			+10% -10%

✖Darcy Friction Factor is denoted by f. Its value depends on the flow's Reynolds number Re and on the pipe's relative roughness ε / D. It can be obtained from Moody's chart.ⓘ Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor [f]

⎘ Copy

👎

Formula

✖

Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor

Formula

`"f" = (8*"A"_{"cs"}^2)/"A"^2`

Example

`"0.5408"=(8*("13m²")^2)/("50m²")^2`

Calculator

LaTeX

Reset

👍

Download Environmental Engineering Formula PDF

Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor Solution

STEP 0: Pre-Calculation Summary

Formula Used

Darcy Friction Factor = (8*Cross-Sectional Area^2)/Area^2
f = (8*A_cs^2)/A^2
This formula uses 3 Variables

Variables Used

Darcy Friction Factor - Darcy Friction Factor is denoted by f. Its value depends on the flow's Reynolds number Re and on the pipe's relative roughness ε / D. It can be obtained from Moody's chart.
Cross-Sectional Area - (Measured in Square Meter) - Cross-Sectional Area is the area of a two-dimensional shape that is obtained when a three-dimensional shape is sliced perpendicular to some specified axis at a point.
Area - (Measured in Square Meter) - The area is the amount of two-dimensional space taken up by an object.

STEP 1: Convert Input(s) to Base Unit

Cross-Sectional Area: 13 Square Meter --> 13 Square Meter No Conversion Required
Area: 50 Square Meter --> 50 Square Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f = (8*A_cs^2)/A^2 --> (8*13^2)/50^2

Evaluating ... ...

f = 0.5408

STEP 3: Convert Result to Output's Unit

0.5408 --> No Conversion Required

FINAL ANSWER

0.5408 <-- Darcy Friction Factor

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Civil » Environmental Engineering » Treatment of Water 1: Sedimentation » Darcy's Weisbach Friction Factor » Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor

Credits

Created by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has created this Calculator and 500+ more calculators!

Verified by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has verified this Calculator and 600+ more calculators!

< 2 Darcy's Weisbach Friction Factor Calculators

Darcy-Weishbach Friction Factor given Displacement Velocity for Fine Particles

Go Darcy Friction Factor = 8*Settling Velocity^2/Displacement velocity^2

Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor

Go Darcy Friction Factor = (8*Cross-Sectional Area^2)/Area^2

Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor Formula

Darcy Friction Factor = (8*Cross-Sectional Area^2)/Area^2
f = (8*A_cs^2)/A^2

What is Sedimentation ?

Sedimentation is the tendency for particles in suspension to settle out of the fluid in which they are entrained and come to rest against a barrier. This is due to their motion through the fluid in response to the forces acting on them.

How to Calculate Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor?

Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor calculator uses Darcy Friction Factor = (8*Cross-Sectional Area^2)/Area^2 to calculate the Darcy Friction Factor, Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor formula is defined as Darcy–Weisbach friction factor, resistance coefficient or simply friction factor; by definition it is four times larger than Fanning friction factor. Darcy Friction Factor is denoted by f symbol.

How to calculate Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor using this online calculator? To use this online calculator for Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor, enter Cross-Sectional Area (A_cs) & Area (A) and hit the calculate button. Here is how the Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor calculation can be explained with given input values -> 0.5408 = (8*13^2)/50^2.

FAQ

What is Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor?

Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor formula is defined as Darcy–Weisbach friction factor, resistance coefficient or simply friction factor; by definition it is four times larger than Fanning friction factor and is represented as f = (8*A_cs^2)/A^2 or Darcy Friction Factor = (8*Cross-Sectional Area^2)/Area^2. Cross-Sectional Area is the area of a two-dimensional shape that is obtained when a three-dimensional shape is sliced perpendicular to some specified axis at a point & The area is the amount of two-dimensional space taken up by an object.

How to calculate Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor?

Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor formula is defined as Darcy–Weisbach friction factor, resistance coefficient or simply friction factor; by definition it is four times larger than Fanning friction factor is calculated using Darcy Friction Factor = (8*Cross-Sectional Area^2)/Area^2. To calculate Darcy Weishbach Friction Factor given Surface Area with respect to Darcy Weishbach Factor, you need Cross-Sectional Area (A_cs) & Area (A). With our tool, you need to enter the respective value for Cross-Sectional Area & Area 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 Darcy Friction Factor?

In this formula, Darcy Friction Factor uses Cross-Sectional Area & Area. We can use 1 other way(s) to calculate the same, which is/are as follows -

Darcy Friction Factor = 8*Settling Velocity^2/Displacement velocity^2

Home

FREE PDFs

🔍 Search