SWASHES: a compilation of shallow water analytic solutions for hydraulic and environmental studies

O Delestre, C Lucas, PA Ksinant… - … Methods in Fluids, 2013‏ - Wiley Online Library
Numerous codes are being developed to solve shallow water equations. Because these are
used in hydraulic and environmental studies, their capability to simulate flow dynamics …

Performance assessment of 2D Zero-Inertia and Shallow Water models for simulating rainfall-runoff processes

D Caviedes-Voullième, J Fernández-Pato, C Hinz - Journal of hydrology, 2020‏ - Elsevier
Rainfall-runoff simulations are increasingly being performed with physically-based and
spatially distributed solvers. The current computational and numerical technology enables …

A 'well‐balanced'finite volume scheme for blood flow simulation

O Delestre, PY Lagrée - International Journal for Numerical …, 2013‏ - Wiley Online Library
We are interested in simulating blood flow in arteries with a one‐dimensional model. Thanks
to recent developments in the analysis of hyperbolic system of conservation laws (in the …

Modeling rain-driven overland flow: Empirical versus analytical friction terms in the shallow water approximation

G Kirstetter, J Hu, O Delestre, F Darboux, PY Lagrée… - Journal of …, 2016‏ - Elsevier
Modeling and simulating overland flow fed by rainfall is a common issue in watershed
surface hydrology. Modelers have to choose among various friction models when defining …

[HTML][HTML] B-flood 1.0: an open-source Saint-Venant model for flash-flood simulation using adaptive refinement

G Kirstetter, O Delestre, PY Lagrée… - Geoscientific Model …, 2021‏ - gmd.copernicus.org
Abstract The French Riviera is very often threatened by flash floods. These hydro-
meteorological events, which are fast and violent, have catastrophic consequences on life …

An efficient semi-implicit friction source term treatment for modeling overland flow

A Beljadid, A Hanini - Advances in Water Resources, 2023‏ - Elsevier
In this study, a new numerical treatment of the friction source term is proposed for modeling
shallow water flows over complex bed topography. We design a novel semi-implicit temporal …

Modeling rainfall-runoff processes using smoothed particle hydrodynamics with mass-varied particles

TJ Chang, YS Chang, KH Chang - Journal of Hydrology, 2016‏ - Elsevier
In this study, a novel treatment of adopting mass-varied particles in smoothed particle
hydrodynamics (SPH) is proposed to solve the shallow water equations (SWEs) and model …

FullSWOF: A free software package for the simulation of shallow water flows

O Delestre, F Darboux, F James, C Lucas… - arxiv preprint arxiv …, 2014‏ - arxiv.org
Numerical simulations of flows are required for numerous applications, and are usually
carried out using shallow water equations. We describe the FullSWOF software which is …

Simulation du ruissellement d'eau de pluie sur des surfaces agricoles

O Delestre - 2010‏ - theses.hal.science
L'objectif de ce travail est le développement d'un modèle et d'une méthode numérique
adaptés à la simulation duruissellement d'eau de pluie sur des surfaces agricoles. Pour …

A numerical scheme for a viscous shallow water model with friction

O Delestre, F Marche - Journal of Scientific Computing, 2011‏ - Springer
We consider a particular viscous shallow water model with topography and friction laws,
formally derived by asymptotic expansion from the three-dimensional free surface Navier …