Filtration of two immiscible liquids in a viscoelastic porous medium

Margarita A. Tokareva, Alexander A. Papin

Altai State University, Barnaul, Russian Federation

Abstract: Governing equations for the motion of two immiscible fluids in a poroelastic skeleton are obtained within the framework of the theory of interacting continua. The stability of the steady-state solution of the system is investigated.

Keywords: poroelasticity, two-phase filtration, Darcy's law, stability, viscoelasticity.

UDC: 517.9

Received: 19.10.2024
Received in revised form: 02.12.2024
Accepted: 09.01.2025

Language: English