Difference between Colebrook White and Darcy Weisbach coefficients


Product(s):WaterGEMS, WaterCAD
Version(s):10.XX.XX.XX, 08.11.XX.XX
Area:Help and Documentation

Problem

What is difference between Colebrook White Coefficient and Darcy Weisbachcoefficient. Convert coefficient, roughness factor, roughness height.

Problem ID#: 71119

Solution

The Colebrook-White equation is used to iteratively calculate for the Darcy-Weisbach friction factor: Colebrook White Coefficient and Darcy Weisbach coefficient  are same in water products.

See Also

What is the difference between Darcy-Weisbach roughness coefficients e and f ? 

Darcy-Weisbach Headloss Calculations in Steady State and EPS