Hi,

I need to non-dimensionalize the salt water intrusion problem for a confined aquifer. Could you please
provide me the governing equation used in density dependent flow  benchmark Henry problem example  .fem files?

The governing equations given in the book "FEFLOW:Finite Element Modeling of Flow, Mass and Heat Transport in Porous and Fractured Media" by Diersch is confusing.

Thanks,
Selva Balaji M