26–28 mai 2025
Fuseau horaire Europe/Paris

An incompressible/compressible model for magma flow in a volcanic conduit

28 mai 2025, 11:30
1h

Orateur

Gladys Narbona Reina (Universidad de Sevilla)

Description

In this work we develop a liquid/gas model for magmatic flow that describes the physical processes from the microscopic and macroscopic scales. The resulting two-phase model considers an incompressible liquid phase and a compressible gas phase that exchange mass. It also preserves the conservation of mass and momentum, and a dissipative energy balance under appropriate temperature equations for both phases compatible with thermodynamics theory.

Documents de présentation

Aucun document.