Guillaume BOIS

Research engineer in the French Alternative energies and Atomic Energy Commission. DES-Service de Thermo-hydraulique et de Mécanique des Fluides (STMF), CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette Cedex, France
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Documents
Affiliation actuelle
  • Service de Thermo-hydraulique et de Mécanique des Fluides (STMF)
Identifiants chercheurs
Contact

Présentation

Dr. Guillaume Bois received his PhD from Grenoble Institute of Technology (Grenoble INP) in 2011. His research interests include two-phase flow modelling at the local and averaged scales, with or without phase-change. He develops and utilizes the open-source CFD code TRUST/TrioCFD for performing Direct Numerical Simulations of turbulent bubbly flows using Front-Tracking algorithm. In particular, he has studied collective effects in bubble swarms, heat transfer, and the bubble growth on a nucleation site. He has a particular interest in embedding subgrid models for heat and mass transfers in interface-resolved simulations.

Besides, he is also an expert in two-phase flow modelling used in RANS two-fluid models (Neptune_CFD, TrioCFD) for which he lead a 2-years international benchmark on modelling boiling flows in high-pressure conditions with averaged approaches. He also uses the insight into turbulence and phases interactions gained from local simulations to improve and validate averaged models for momentum and turbulent transfers in industrial applications.

Domaines de recherche

Mécanique des fluides [physics.class-ph] Thermique [physics.class-ph] Dynamique des Fluides [physics.flu-dyn] Milieux fluides et réactifs

Compétences

Heat and mass transfer Multiphase Flow Turbulence Numerical simulation Programmation (C++, python)

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Publications

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Thermal boundary layer modelling for bubbles at saturation: A posteriori analysis

Mathis Grosso , Guillaume Bois , Adrien Toutant

International Journal of Heat and Mass Transfer, 2025, 242 (1), pp.126744. ⟨10.1016/j.ijheatmasstransfer.2025.126744⟩

Article dans une revue hal-04956101v1

Direct Numerical Simulation of single bubble dynamics in nucleate pool boiling with micro-region modeling and thermal coupling to a solid wall

Linkai Wei , Guillaume Bois , Vadim Nikolayev

Journal of Physics: Conference Series, 2024, 2766 (1), pp.012122. ⟨10.1088/1742-6596/2766/1/012122⟩

Article dans une revue hal-04632437v1
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Benchmark DEBORA: Assessment of MCFD compared to high-pressure boiling pipe flow measurements

G. Bois , P. Fillion , F. François , A. Burlot , A. Ben Hadj Ali et al.

International Journal of Multiphase Flow, 2024, 179, pp.104920. ⟨10.1016/j.ijmultiphaseflow.2024.104920⟩

Article dans une revue cea-04695258v1
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Subgrid moving contact line model for direct numerical simulations of bubble dynamics in pool boiling of pure fluids

Vadim S Nikolayev , Linkai Wei , Guillaume Bois

Journal of Physics: Conference Series, 2024, 9th European Thermal Sciences Conference (Eurotherm 2024), 2766 (1), pp.012123. ⟨10.1088/1742-6596/2766/1/012123⟩

Article dans une revue cea-04602109v1
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Thermal boundary layer modelling for heat flux prediction of bubbles at saturation: A priori analysis based on fully-resolved simulations

Mathis Grosso , Guillaume Bois , Adrien Toutant

International Journal of Heat and Mass Transfer, 2024, 222, pp.124980. ⟨10.1016/j.ijheatmasstransfer.2023.124980⟩

Article dans une revue cea-04419812v1
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An advanced numerical radial sub-resolution technique to correct heat fluxes in the vicinity of bubbles at saturation.

Mathis Grosso , Guillaume Bois , Adrien Toutant

Journal of Physics: Conference Series, 2024, 2766, pp.012046. ⟨10.1088/1742-6596/2766/1/012046⟩

Article dans une revue cea-04637909v1

Microlayer evaporation during bubble growth in nucleate boiling

Cassiano Tecchio , Benjamin Cariteau , Corentin Le Houedec , Guillaume Bois , Elie Saikali et al.

International Journal of Heat and Mass Transfer, 2024, 231, pp.125860. ⟨10.1016/j.ijheatmasstransfer.2024.125860⟩

Article dans une revue cea-04649101v1
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Conservative formulations for heat transfer simulation with sharp interfaces and discontinuous properties in two-phase flows

Aymeric Sonolet , Guillaume Bois , Mathis Grosso , Adrien Toutant

Computers and Fluids, 2023, 254, pp.105798. ⟨10.1016/j.compfluid.2023.105798⟩

Article dans une revue cea-04370713v1
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Spectral analysis of dispersed multiphase flows in the presence of fluid interfaces

Gabriel Ramirez , Alan Burlot , Rémi Zamansky , Guillaume Bois , Frédéric Risso

International Journal of Multiphase Flow, 2023, 177, pp.104860. ⟨10.1016/j.ijmultiphaseflow.2024.104860⟩

Article dans une revue hal-04295313v4

Assessment of State-of-the-art multiphase CFD modeling for subcooled flow boiling in reactor applications

Monica Pham , Guillaume Bois , Fabrice Francois , Emilio Baglietto

Nuclear Engineering and Design, 2023, 411, pp.112379. ⟨10.1016/j.nucengdes.2023.112379⟩

Article dans une revue cea-04412449v1

Analysis and modeling of bubble-induced agitation from direct numerical simulation of homogeneous bubbly flows

A. Du Cluzeau , G. Bois , Nicolas Leoni , Adrien Toutant

Physical Review Fluids, 2022, 7 (4), pp.044604. ⟨10.1103/PhysRevFluids.7.044604⟩

Article dans une revue hal-03737822v1
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Mathematical Modeling and Associated Numerical Simulation of Fusion/Solidification Front Evolution in the Context of Severe Accident of Nuclear Power Engineering

Adrien Drouillet , Guillaume Bois , Romain Le Tellier , Raphaël Loubère , Mathieu Peybernes

Mathematics , 2022, 10 (1), pp.116. ⟨10.3390/math10010116⟩

Article dans une revue hal-03873002v1

Influence of the hydrodynamics and the reaction-rate formulation in modeling infinitely fast irreversible reactions in a turbulent un-baffled chemical reactor

E. Saikali , G. Bois , M.G. Rodio , U. Bieder , M. Bertrand et al.

Chemical Engineering Communications, 2022, 209 (3), pp.291-321. ⟨10.1080/00986445.2020.1864627⟩

Article dans une revue cea-04083195v1
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Validation of the hydrodynamics in a turbulent un-baffled vortex reactor at two different stirring Reynolds numbers

E. Saikali , G. Bois , M.G. Rodio , U. Bieder , A. Burlot et al.

Nuclear Engineering and Design, 2021, 384, pp.111450. ⟨10.1016/j.nucengdes.2021.111450⟩

Article dans une revue cea-04398443v1
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Derivation of a macroscopic mixture model for two-phase turbulent flows

G. Bois

International Journal of Heat and Mass Transfer, 2021, 178, pp.121500. ⟨10.1016/j.ijheatmasstransfer.2021.121500⟩

Article dans une revue cea-04398247v1

Modelling of the laminar dispersion force in bubbly flows from direct numerical simulations

A. Du Cluzeau , G. Bois , Adrien Toutant

Physics of Fluids, 2020, 32 (1), ⟨10.1063/1.5132607⟩

Article dans une revue hal-03404676v1
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Validation of the hydrodynamics in a turbulent un-baffled stirred tank: A necessity for vortex-reactor precipitation studies

E. Saikali , M.G. Rodio , G. Bois , U. Bieder , N. Leterrier et al.

Chemical Engineering Science, 2020, 214, pp.115426. ⟨10.1016/j.ces.2019.115426⟩

Article dans une revue cea-02526170v1
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On bubble forces in turbulent channel flows from direct numerical simulations

A. Du Cluzeau , G. Bois , Adrien Toutant , Jean-Michel Martinez

Journal of Fluid Mechanics, 2020, 882, pp.A27. ⟨10.1017/jfm.2019.807⟩

Article dans une revue cea-02430057v1

Analysis and modeling of Reynolds stressesin turbulent bubbly up-flows from directnumerical simulations

A. Du Cluzeau , G. Bois , Adrien Toutant

Journal of Fluid Mechanics, 2019, ⟨10.1017/jfm.2019.100⟩

Article dans une revue cea-02339705v1
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Analysis and modelling of Reynolds stresses in turbulent bubbly up-flows from direct numerical simulations

A. Du Cluzeau , G. Bois , Adrien Toutant

Journal of Fluid Mechanics, 2019, 866, pp.132-168. ⟨10.1017/jfm.2019.100⟩

Article dans une revue cea-02430004v1

Direct numerical simulation of a turbulent bubbly flow in a vertical channel: Towards an improved second-order reynolds stress model

Guillaume Bois

Nuclear Engineering and Design, 2017, 321, pp.92-103. ⟨10.1016/j.nucengdes.2017.01.023⟩

Article dans une revue cea-02389168v1
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An analytical relation for the void fraction distribution in a fully developed bubbly flow in a vertical pipe

O. Marfaing , M. Guingo , J. Laviéville , G. Bois , N. Mechitoua et al.

Chemical Engineering Science, 2016, 152, pp.579-585. ⟨10.1016/j.ces.2016.06.041⟩

Article dans une revue cea-02388704v1

Calibration and improved prediction of computer models by universal Kriging

François Bachoc , Guillaume Bois , Josselin Garnier , Jean-Marc Martinez

Nuclear Science and Engineering, 2014, 176 (1), pp.81-97. ⟨10.13182/NSE12-55⟩

Article dans une revue hal-01020594v1
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Direct numerical simulation of single bubble dynamics and associated heat transfer: Sensitivity analysis on wall thermal properties

Linkai Wei , Guillaume Bois , Vadim S Nikolayev , Solène Delgado , Benoit Gwinner

NURETH-21 - 21st International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Aug 2025, Busan, South Korea. pp.1291

Communication dans un congrès cea-05329350v1
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Spectral kinetic energy budget in bubble swarm with DNS and Front-Tracking method

Gabriel Ramirez , Alan Burlot , Rémi Zamansky , G. Bois , Frederic Risso

EFDC1 2024 - 1st European Fluid Dynamics Conference, Sep 2024, Aix-la-Chapelle, Germany

Communication dans un congrès cea-04841861v1
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Heat transfers modeling for high-pressure boiling flows

Etienne Chavasse-Fretaz , Alan Burlot , Guillaume Bois , Catherine Colin

EFDC1 2024 - 1st European Fluid Dynamics Conference, Sep 2024, Aix-la-Chapelle, Germany

Communication dans un congrès cea-04772083v1
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The 3D DNS of a Taylor bubble in counter-current flow with a turbulent wake using the Front-Tracking method in TRUST/TrioCFD

Raksmy Nop , Grégoire Hamrit , Alan Burlot , Guillaume Bois , Blaz Mikuz et al.

New Energy for New Europe NENE 2023, Nuclear Society of Slovenia, Sep 2023, Portoroz, Slovenia. pp.416

Communication dans un congrès cea-04488442v1
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Thermal sub-grid boundary layer modelling around bubbles at moderate Reynolds and Prandtl numbers.

Mathis Grosso , Guillaume Bois , Adrien Toutant

ICMF 2023 - 11th International Conference on Multiphase Flow, Apr 2023, Kobe, Japan

Communication dans un congrès cea-04419819v1
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Turbulence effect on clustering in bubble swarms using DNS and front-tracking

Alan Burlot , Gabriel Ramirez , Frederic Risso , Guillaume Bois , Rémi Zamansky

ICMF 2023- 11th International Conference on Multiphase Flow, Apr 2023, Kobe, Japan

Communication dans un congrès cea-04415284v1
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Numerical simulation of heat transfer in homogeneous bubbly flows with interfacial resolution and discontinuous properties

A. Sonolet , G. Bois , A. Toutant

TI 2022 - 6th International Conference on Turbulence and Interactions, May 2022, Procchio, Ile d'Elbe, Italy

Communication dans un congrès cea-04427874v1

Modelling Of Heat Transfer In Turbulent Bubbly FlowsUsing Direct Numerical Simulations

Sonolet Aymeric , Guillaume Bois , Adrien Toutant

Momentum, Heat and Mass Transfer 2021, Jun 2021, Lisbonne, Portugal. ⟨10.11159/icmfht21.lx.105⟩

Communication dans un congrès hal-04750983v1

A compartmental-based approach for the modelling of a vortex precipitation reactor for nuclear energy applications

Cristian Camilo Ruiz Vasquez , Noureddine Lebaz , Denis Mangin , Murielle Bertrand , Elie Saikali et al.

21st International Symposium on Industrial Crystallization, Aug 2021, Potsdam, Germany

Communication dans un congrès hal-03334748v1

Validation of the Hydrodynamics in a Turbulent Un-Baffled Vortex-Reactor at Two Different Stirring Reynolds Numbers

Elie Saikali , Maria Giovanna Rodio , G. Bois , Ulrich Bieder , Nikos Leterrier et al.

Advances in Thermal Hydraulics 2020 (ATH-2020), Oct 2020, Palaiseau (virtual), France. pp.363-376

Communication dans un congrès cea-04417856v1

Vapour Bubble Growth during Nucleate Boiling Accounting for Contact-Line Evaporation

Vinod Pandey , G. Bois , Vadim Nikolayev

Advances in Thermal Hydraulics 2020 (ATH-2020), Oct 2020, Palaiseau (virtual), France. pp.1131-1144

Communication dans un congrès cea-04390228v1
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A criterion to classify void fraction profiles in bubbly flows based on averaged flow quantities for use in subchannel codes

R. Kommajosyula , G. Bois , Alan Burlot , M.-G. Rodio , B. Cariteau et al.

NURETH18 2019 - 18th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, ANS, Aug 2019, Portland, United States

Communication dans un congrès cea-02974095v1
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On the effect of buoyancy on lateral migration of bubbles in turbulent flows insights from Direct Numerical Simulations

G. Bois , A. Du Cluzeau , Adrien Toutant

10th International Conference on Multiphase Flow (ICMF - 2019), May 2019, Rio De Janeiro, Brazil. ⟨10.1063/1.2911034⟩

Communication dans un congrès cea-02339470v1

Modeling of Bubble-Induced Fluctuations in turbulent bubbly up-flow from Direct Numerical Simulations

Antoine du Cluzeau , G. Bois , Adrien Toutant , Alan Burlot

10th International Conference on Multiphase Flow (ICMF 2019), May 2019, Rio de Janeiro, Brazil

Communication dans un congrès cea-04382487v1
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Towards an innovative R$_{ij}$$-$$\epsilon$ model for turbulence in bubbly flows from DNS simulations

A. Du Cluzeau , G. Bois , Adrien Toutant , Jean-Michel Martinez

TI2018 - 5th Internationnal conference on Turbulence and Interactions, Jun 2018, Les Trois ilets, France

Communication dans un congrès cea-02338616v1

Surface tension energy in bubbly flows physical impact and modelling in RANS Eulerian-Eulerian two-fluid model

G. Bois , Adrien Toutant , Jm. Martinez , A. Du Cluzeau

15th Multiphase Flow Conference, Nov 2017, Dresden, Germany

Communication dans un congrès hal-02416232v1

DNS of turbulent bubbly flows in plane channels using the front-tracking algorithm of triocfd

Adrien Toutant , J.-M. Martinez , G. Bois , A. Du Cluzeau

Fluids Engineering Division Summer Meeting and Multiphase Flow Technical Committee, Jul 2017, Waikoloa, United States

Communication dans un congrès hal-02419673v1

Cfd study of the transverse migration of bubbles in a narrow rectangular duct assessment of the neptune_cfd code and benchmark of various closure models

Y. Miftah , O. Marfaing , G. Bois , J. Lavieville , S. Mimouni

Les Rencontres scientifiques d'IFP Energies nouvelles DEFI 2016 (dynamique des ecoulements a interfaces fluides), Oct 2016, Lyon, France

Communication dans un congrès hal-02441972v1
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DNS of a turbulent steam/water bubbly flow in a vertical channel

G. Bois , B. Mathieu , G. Fauchet , Adrien Toutant

ICMF 2016 - International Conference on Multiphase Flow, May 2016, Florence, Italy

Communication dans un congrès hal-02442267v1
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CFD Analysis of Two-Phase Flows in a Narrow Rectangular Channel withNEPTUNE_CFD and Study of the Lateral Development of the Void Fraction

Youssef Miftah , Olivier Marfaing , Guillaume Bois

Les Rencontres scientifiques d'IFP Energies nouvelles DEFI 2016 (dynamique des écoulements à interfaces fluides), Oct 2016, Lyon, France

Communication dans un congrès cea-02438345v1

Numerical study of buoyancy effects in a channel flow generated by asymmetric wall injection

Ronnie Knikker , Marc Michard , Guillaume Bois

5th European Therma-Sciences Conference (EUROTHERM), May 2008, Eindhoven, Netherlands

Communication dans un congrès hal-00347726v1