Fluids, hydraulics and flows
Minor-loss equivalent length
Converts a minor-loss coefficient K to equivalent pipe length for a given diameter and friction factor.
Related calculators
Minor-loss head
Calculates minor-loss head from coefficient K, velocity, and gravity.
Minor-loss pressure drop
Calculates minor-loss pressure drop from coefficient K and dynamic pressure.
Darcy pressure drop
Calculates pipe pressure drop from friction factor, length, diameter, density, and velocity.
Colebrook-White friction factor
Iteratively solves the Colebrook-White equation.
Darcy-Weisbach pressure loss
Calculates pipe pressure loss with the Darcy-Weisbach equation.
Laminar-flow friction factor
Calculates the Darcy friction factor for laminar flow in a circular pipe.