Etienne Vergnault

22
Documents

Publications

Publications

Deposit thumbnail

Impact of spectral coupling between urban atmosphere and sky boundary conditions in a street canyon

Félix Schmitt , Mathieu Galtier , Lucie Merlier , Étienne Vergnault , Frédéric André

Journal of Quantitative Spectroscopy and Radiative Transfer, 2024, 326, pp.109107. ⟨10.1016/j.jqsrt.2024.109107⟩

Article dans une revue hal-04653014v1
Deposit thumbnail

Evaluation of directional quadrature schemes for simulating urban radiative transfer using the Discrete Ordinate Method

Feng Wang , Frederic Andre , Frederic Kuznik , Etienne Vergnault

International Journal of Thermal Sciences, 2023, 190, pp.108291. ⟨10.1016/j.ijthermalsci.2023.108291⟩

Article dans une revue hal-04073170v1
Deposit thumbnail

Identification of BRDF parameters with spectral measurements in the visible light spectrum towards solar irradiation evaluation in urban environment for photovoltaïc technologies

Blaise Raybaud , Etienne Vergnault , Angela Disdier , Philippe Thony , Jean-Jacques Roux

Energy and Buildings, 2022, 263, pp.112034. ⟨10.1016/j.enbuild.2022.112034⟩

Article dans une revue hal-04073083v1
Deposit thumbnail

A New Set of Indicators to Evaluate the Bioclimatic Performance of Air Conditioned Buildings in a Hot and Humid Climate

Idris Omar Abdou , Damien David , Joseph Virgone , Abdoulkader Ibrahim Idriss , Étienne Vergnault

Journal of Building Engineering, 2020, 31, pp.101350. ⟨10.1016/j.jobe.2020.101350⟩

Article dans une revue hal-02524009v1
Deposit thumbnail

Energy Saving Potential with a Double-Skin Roof Ventilated by Natural Convection in Djibouti

Abdou Idris Omar , Joseph Virgone , Etienne Vergnault , Damien David , Abdoulkader Ibrahim Idriss

Energy Procedia, 2017, 140, pp.361-373. ⟨10.1016/j.egypro.2017.11.149⟩

Article dans une revue hal-01705832v1

An adjoint-based lattice Boltzmann method for noise control problems

Étienne Vergnault , Pierre Sagaut

Journal of Computational Physics, 2014, 276, pp.39-61. ⟨10.1016/j.jcp.2014.07.027⟩

Article dans une revue hal-01293343v1

An arbitrary Lagrangian–Eulerian approach for the simulation of immersed moving solids with Lattice Boltzmann Method

M. Meldi , E. Vergnault , P. Sagaut

Journal of Computational Physics, 2013, 235, pp.182-198. ⟨10.1016/j.jcp.2012.10.014⟩

Article dans une revue istex hal-01298928v1

Noise source identification with the lattice Boltzmann method

Etienne Vergnault , Orestis Malaspinas , Pierre Sagaut

Journal of the Acoustical Society of America, 2013, 133 (3), pp.1293. ⟨10.1121/1.4776181⟩

Article dans une revue hal-01298931v1

A mixed, scalable domain decomposition method for incompressible flow

Olivier Allix , Etienne Vergnault , S. Maison Lepoec

Computer Assisted Mechanics and Engineering Sciences, 2012, 19, pp.173--190

Article dans une revue hal-01746088v1

A lattice Boltzmann method for nonlinear disturbances around an arbitrary base flow

E. Vergnault , O. Malaspinas , P. Sagaut

Journal of Computational Physics, 2012, 231 (24), pp.8070-8082. ⟨10.1016/j.jcp.2012.07.021⟩

Article dans une revue istex hal-01298923v1

Fluid-structure interaction with a multiscale domain decomposition method

Étienne Vergnault , Olivier Allix , Serge Maison-Le-Poëc

Revue Européenne de Mécanique Numérique/European Journal of Computational Mechanics, 2012, 19 (1-3), pp.267 - 280. ⟨10.3166/ejcm.19.267-280⟩

Article dans une revue hal-01756667v1

Application of Lattice Boltzmann Method to sensitivity analysis via complex differentiation

E. Vergnault , P. Sagaut

Journal of Computational Physics, 2011, 230 (13), pp.5417-5429. ⟨10.1016/j.jcp.2011.03.044⟩

Article dans une revue istex hal-01298908v1

A time-reversal lattice Boltzmann method

E. Vergnault , O. Malaspinas , P. Sagaut

Journal of Computational Physics, 2011, 230 (22), pp.8155-8167. ⟨10.1016/j.jcp.2011.07.014⟩

Article dans une revue istex hal-01298913v1
Deposit thumbnail

Impact of the spectral coupling between non-gray sky boundary conditions and a urban atmosphere in the calculation of net fluxes in a street canyon

Félix Schmitt , Mathieu Galtier , Lucie Merlier , Étienne Vergnault , Frederic Andre

10th International Symposium on Radiative Transfer, RAD-23, Jun 2023, Thessaloniki, Greece. ⟨10.1615/RAD-23.490⟩

Communication dans un congrès hal-04516468v1
Deposit thumbnail

A CFD SOLVER BASED ON THE LATTICE BOLTZMANN METHOD TO SOLVE THREE-DIMENSIONAL THERMALLY DRIVEN FLOWS AND COUPLED MOLECULAR GAS RADIATION: COMPARISON AND VALIDATION AGAINST A BENCHMARK SOLUTION

Félix Schmitt , Frederic Andre , Mathieu Galtier , Étienne Vergnault , Laurent Soucasse et al.

7th Thermal and Fluids Engineering Conference (TFEC), May 2022, Las Vegas, France. pp.409-418, ⟨10.1615/TFEC2022.emt.041362⟩

Communication dans un congrès hal-04516505v1
Deposit thumbnail

DÉFINITION DE POTENTIELS D'UTILISATION DE RESSOURCES BIOCLIMATIQUES POUR LE RAFRAÎCHISSEMENT DES BÂTIMENTS EN CLIMAT CHAUD ET HUMIDE

Idris Abdou , Joseph Virgone , Damien David , Étienne Vergnault , Abdoulkader Ibrahim

IBPSA France 2018, May 2018, Bordeaux, France

Communication dans un congrès hal-01849044v1

A time-reversal Lattice Boltzmann Method

Vergnault E. , Malaspinas O. , Sagaut P.

Eighth International Conference for Mesoscopic Methods in Engineering and Science, Jul 2010, Lyon, France

Communication dans un congrès hal-01307251v1
Deposit thumbnail

Interaction fluide structure et décompositions de domaines mixtes et multiéchelles

Etienne Vergnault , Olivier Allix , Serge Maison-Le-Poëc

9e Colloque national en calcul des structures, CSMA, May 2009, Giens, France

Communication dans un congrès hal-01422255v1

Extension of the LATIN framework for multi-scale computation of fluid-structure interaction

Etienne Vergnault , O. Allix , Serge Maison-Le Poëc

6th International Conference on Engineering Computational Technology, 2008, Athens, Greece

Communication dans un congrès hal-01756783v1
Deposit thumbnail

Vers une approche multi-échelle pour l'interaction fluide-structure

Étienne Vergnault

Génie mécanique [physics.class-ph]. École normale supérieure de Cachan - ENS Cachan, 2009. Français. ⟨NNT : 2009DENS0061⟩

Thèse tel-00661195v1