Table 3 Liquid parameters used in Washburn’s model.

From: A macroscopic Washburn approach of liquid imbibition in wood derived from X-ray tomography observations

Parameters

Water

Silicone oil

Density (kg m\(^{-3}\))

997

1010

Viscosity (Pa s)

0.001

0.02

Surface tension (N s\(^{-1}\))

0.073

0.021

Contact angle (\(^\circ\))

50

18

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