Volumetric Flow Rate using Poiseuilles Equation Calculator

This CalcTown calculator calculates the Volumetric Flow Rate of a liquid using Poiseuilles Equation.

Pressure Difference Between The Two Ends

Pascal

Cross-sectional radius of the pipe

Viscosity

Pa.s

Total Length of the Tube

Result

Volumetric Flow Rate

Meters/Second

where

    R: Cross-sectional radius of the pipe
    ΔP: Pressure difference of two ends, in Pascal
    η: Viscosity of the fluid, in Pa.s
L: Pipe length, in meter
    V: Volumetric Flow Rate, in m/s