voima toolbox
View all calculations
Sign in
Sign up
Calculation
Calculate
Save results as spreadsheet
Calculations
View all calculations
Darcy equation
Darcy equation
Darcy equation
Input data
Viscosity
Pa.s
cP
Velocity
m/s
cm/s
mm/s
m/min
cm/min
mm/min
m/h
m/d
ft/s
in/s
Lenght
m
mm
cm
km
ft
in
mi
µm
Permeability
m²
cm²
mm²
ft²
in²
ha
Output data
Head loss
m
cm
ft
in
Description
Head loss calculations in porous media using Darcy equation.
Darcy equation
References
Fonte: AZEVEDO NETTO, J. M. de; FERNANDEZ Y FERNANDEZ, Miguel. Manual de hidráulica, 9.ed. São Paulo: Blucher, 2015.