# Froude Number Equations Formulas Calculator

## Open Channel Flow Fluid Mechanics Hydraulics

Solving for flow velocity.

#### Inputs:

 Froude number (F)
 acceleration of gravity (g) meter/second^2centimeter/day^2centimeter/hour^2centimeter/minute^2centimeter/second^2foot/day^2foot/hour^2foot/minute^2foot/second^2inch/second^2kilometer/day^2kilometer/hour^2kilometer/minute^2kilometer/second^2knot/secondmeter/day^2meter/hour^2meter/minute^2mile/day^2mile/hour^2mile/minute^2mile/second^2millimeter/second^2yard/second^2
 mean depth (hm) meterangstromattometercentimeterchaindekameterdecimeterexameterfemtometerfootgigameterhectometerinchkilometerlight yearlinkmegametermicrometermicronmilemillimeternanometerparsecpetameterpicometerrodterameteryard

#### Conversions:

 Froude number (F)= 0 = 0
 acceleration of gravity (g)= 0 = 0meter/second^2
 mean depth (hm)= 0 = 0meter

#### Solution:

 flow velocity (V)= NOT CALCULATED

#### Other Units:

Change Equation
Select to solve for a different unknown
 hydraulic radius area of section flow wetted perimeter hydraulic radius of a pipe
mean depth
 mean depth area of section flow top water surface width
Froude number
 Froude number flow velocity acceleration of gravity mean depth

References - Books:
U.S. Department of the Interior Bureau of Reclamation. Water Resources Research Laboratory: Water Measurement Manual. Washington DC, 2001.
Lindeburg, Michael R. 1992. Engineer In Training Reference Manual. Professional Publication, Inc. 8th Edition.

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By Jimmy Raymond

Contact: aj@ajdesigner.com