Immobile Fluid
Right-click a Porous Material node and choose Immobile Fluid to add a Immobile Fluid subnode () to define the immobile fluid part of the porous medium.
Immobile Fluid Properties
From the Material list, choose the material that represents the immobile fluid in the porous material.
For the immobile fluid’s volume fraction, enter a value between 0 and 1 in the θimf field
Material Contents
This section contains a table with the material properties for the immobile fluid, which typically consist of the porosity and the material properties from the chosen material for the immobile fluid.