Darcy-Weisbach Equation Calculator

Calculate pressure loss in pipes using the Darcy-Weisbach equation. Determine friction head loss in fluid flow systems.

Input Parameters

Friction Factor (f)

Length (L)

Diameter (D)

Velocity (v)

Density (ρ)

Results

Enter values and click Calculate

About Darcy-Weisbach Equation Calculator

The Darcy-Weisbach equation calculates pressure loss due to friction in pipes. It is the most accurate method for determining head loss in fluid flow systems.