fluid density influence flow patterns within porous materials such as soils, aquifers, and reservoir rocks. Density-driven flows are essential in a variety of natural and engineered systems, including groundwater contamination, oil recovery, carbon seq
ties: Density (\( \rho \)) and viscosity (\( \mu \)). These properties can be spatially variable to reflect heterogeneity. Building the Simulation in COMSOL Step 1: Create the Geometry Use built-in CAD tools or import geometries. Simplify complex structures where appropriate to re
vel the intricacies of pore-scale phenomena, develop more accurate models, and harness advanced technologies — promising a future where fluid dynamics in porous media are better understood, predicted, and controlled to meet the world's evolving needs. Dynamics of fluids in porous me
