Výsledky vyhledávání - "Dubos, Virgile"

Energy stable and linearly well-balanced numerical schemes for the non-linear Shallow Water equations with Coriolis force

Autor: Audusse, Emmanuel, Dubos, Virgile, Gaveau, Noémie, Penel, Yohan

This work is dedicated to the analysis of a class of energy stable and linearly well-balanced numerical schemes dedicated to the non-linear Shallow Water equations with Coriolis force. The proposed algorithms rely on colocated finite volume approxima

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::eccc2b96d8104f70a31004b873b1f833
https://hal.science/hal-03509990/document

Zobrazit plný text záznamu

Akademický článek

A Well-balanced Finite Volume Scheme for Shallow Water Equations with Porosity: Application to Modelling Flow through Rigid Vegetation

Autor: Le Minh H., Dubos Virgile, Oukacine Marina, Goutal Nicole

Publikováno v: E3S Web of Conferences, Vol 40, p 05032 (2018)

Strong interactions exist between flow dynamics and vegetation in open-channel. Depth-averaged shallow water equations can be used for such a study. However, explicit representation of vegetation can lead to very high resolution of the mesh since the

Externí odkaz: https://doaj.org/article/55912890f0cf4be3a01026040b6bdc07

Zobrazit plný text záznamu

Numerical methods around shallow water flows : dispersive effects, Coriolis force

Autor: Dubos, Virgile

Publikováno v: Numerical Analysis [math.NA]. Sorbonne université, 2021. English
Numerical Analysis [cs.NA]. Sorbonne Université, 2021. English. ⟨NNT : 2021SORUS260⟩

In this work we study some numerical methods for free surface shallow water flows. On one hand, we are interested in non-hydrostatic shallow water models which take into account dispersive effects. On the other hand, we study the shallow water model

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::87fca1202d47492a94ce521764b3ea19
https://hal.archives-ouvertes.fr/tel-03509575

Zobrazit plný text záznamu

A Well-balanced Finite Volume Scheme for Shallow Water Equations with Porosity Application to Modelling of Open-Channel Flow through Rigid and Emergent Vegetation

Autor: Le, Minh, Dubos, Virgile, Oukacine, Marina, Goutal, Nicole

Publikováno v: River Flow 2018-9th International Conference on Fluvial Hydraulics
River Flow 2018-9th International Conference on Fluvial Hydraulics, Sep 2018, Lyon-Villeurbanne, France. pp.1-7

International audience; Strong interactions exist between flow dynamics and vegetation in open-channel. Depth-averaged shallow water equations can be used for such a study. However, explicit representation of vegetation can lead to very high resoluti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3c8d6559338eab05f2ed74a3fc00efbc
https://hal.archives-ouvertes.fr/hal-01706777/file/RiverFlow2018_porosity.pdf

Zobrazit plný text záznamu

Conference

A Well-balanced Finite Volume Scheme for Shallow Water Equations with Porosity: Application to Modelling Flow through Rigid Vegetation.

Autor: Paquier, A., Rivière, N., Le, Minh H., Dubos, Virgile, Oukacine, Marina, Goutal, Nicole

Publikováno v: E3S Web of Conferences; 2018, Vol. 40, pN.PAG-N.PAG, 8p

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání