IMEX_SfloW2D v2: a depth-averaged numerical flow model for volcanic gas–particle flows over complex topographies and water

<p>We present developments to the physical model and the open-source numerical code IMEX_SfloW2D (de' Michieli Vitturi et al., 2019). These developments consist of a generalization of the depth-averaged (shallow-water) fluid equations to describe a polydisperse fluid–solid mixture, inclu...

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Bibliographic Details
Main Authors: M. de' Michieli Vitturi, T. Esposti Ongaro, S. Engwell
Format: Article
Language:English
Published: Copernicus Publications 2023-11-01
Series:Geoscientific Model Development
Online Access:https://gmd.copernicus.org/articles/16/6309/2023/gmd-16-6309-2023.pdf