Manning Equations Formulas Calculator

Fluid Mechanics Hydraulics


Solving For Flow Velocity.

Flow Velocity

Inputs:

hydraulic radius (R)
energy grade line slope (S)
roughness coefficient (n)


Conversions:

hydraulic radius (R)
= 0
= 0
foot
energy grade line slope (S)
= 0
= 0
roughness coefficient (n)
= 0
= 0

Solution:

flow velocity (V)
= HAS NOT BEEN CALCULATED

Other Units:


Change Equation
Select to solve for a different unknown
flow velocitySolve for flow velocity
hydraulic radiusSolve for hydraulic radius
energy grade line slopeSolve for energy grade line slope
roughness coefficientSolve for roughness coefficient
Where
V=flow velocity
R=hydraulic radius
s=energy grade line slope
n=coefficient of roughness

References - Books:
1) Warren Viessman, Jr, Mark J. Hammer. 1993. Water Supply and Pollution Control. Harper Collins College Publishers. 5th ed.

Was this page helpful? Share it.
submit to reddit

Popular Pages:


Site Links:

Web Apps, Rich Internet Application, Technical Tools, Specifications, How to Guides, Training, Applications, Examples, Tutorials, Reviews, Answers, Test Review Resources, Analysis, Homework Solutions, Help, Data and Information for Engineers, Technicians, Teachers, Tutors, Researchers, K-12 Education, College and High School Students, Science Fair Projects and Scientists

By Jimmy Raymond
View Jimmy Rayamond's profile on LinkedIn

Contact: aj@ajdesigner.com

Privacy Policy, Disclaimer and Terms

Copyright 2002-2015