Wetted length (given liquid transport in porous media, sorptivity, porosity )

Formula

Wetted length (given liquid transport in porous media, sorptivity, porosity ) formula
x
the wetted length
S
the sorptivity of the medium, with dimensions m*s-1/2
t
time of the process
f
the porosity of the medium

Formula description

When a dry porous medium, such as a brick or a wick, is brought into contact with a liquid, it will start absorbing the liquid at a rate which decreases over time. This is a kind of capillary action.

Calculator (how to use calculator?)

Wetted length (given liquid transport in porous media, sorptivity, porosity ) formula
S
t
f
x
Precision

Formula code








References

  1. Wikipedia: the wetted length (Liquid transport in porous media).

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