Samuel Kokh

33
Documents

Publications

Publications

Deposit thumbnail

An all-topology two-fluid model for two-phase flows derived through Hamilton's Stationary Action Principle

Ward Haegeman , Giuseppe Orlando , Samuel Kokh , Marc Massot

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2026, 482 (2334), pp.20250835. ⟨10.1098/rspa.2025.0835⟩

Article dans une revue hal-05249139v3
Deposit thumbnail

Small-scale interface dynamic modelling based on the geometric method of moments for a two-scale two-phase flow model with a disperse small scale

Arthur Loison , Teddy Pichard , Samuel Kokh , Marc Massot

Journal of Fluid Mechanics, 2025, 1003 (A27), pp.1--42. ⟨10.1017/jfm.2024.1200⟩

Article dans une revue hal-04188956v2
Deposit thumbnail

A unified two-scale gas-liquid multi-fluid model with capillarity and interface regularization through a mass transfer between scales

Arthur Loison , Samuel Kokh , Teddy Pichard , Marc Massot

International Journal of Multiphase Flow, 2024, ⟨10.1016/j.ijmultiphaseflow.2024.104857⟩

Article dans une revue hal-04386731v2
Deposit thumbnail

An acoustic-transport splitting method for the barotropic Baer-Nunziato two-phase flow model

Katia Ait-Ameur , Samuel Kokh , Marc Massot , Marica Pelanti , Teddy Pichard

ESAIM: Proceedings and Surveys, 2023, 72, pp.93-116. ⟨10.1051/proc/202372093⟩

Article dans une revue hal-03884678v2
Deposit thumbnail

A random choice scheme for scalar advection

Thierry Gallouët , Olivier Hurisse , Samuel Kokh

International Journal for Numerical Methods in Fluids, In press, ⟨10.1002/fld.5218⟩

Article dans une revue hal-04053798v1
Deposit thumbnail

Compressible solver for two-phase flows with sharp interface and capillary effects preserving accuracy in the low Mach regime

Ziqiang Zou , Nicolas Grenier , Samuel Kokh , Christian Tenaud , Edouard Audit

Journal of Computational Physics, 2022, 448, pp.110735. ⟨10.1016/j.jcp.2021.110735⟩

Article dans une revue hal-03367730v1
Deposit thumbnail

Groundwater flow and heat transport for systems undergoing freeze-thaw: Intercomparison of numerical simulators for 2D test cases

Christophe Grenier , Hauke Anbergen , Victor F. Bense , Quentin Chanzy , Ethan Coon et al.

Advances in Water Resources, 2018, 114, pp.196 - 218. ⟨10.1016/j.advwatres.2018.02.001⟩

Article dans une revue hal-01729631v1
Deposit thumbnail

A large time-step and well-balanced Lagrange-Projection type scheme for the shallow-water equations

Christophe Chalons , Pierre Kestener , Samuel Kokh , Maxime Stauffert

Communications in Mathematical Sciences, 2017, 15 (3), pp.765-788. ⟨10.4310/CMS.2017.v15.n3.a9⟩

Article dans une revue hal-01297043v2
Deposit thumbnail

An all-regime Lagrange-Projection like scheme for 2D homogeneous models for two-phase flows on unstructured meshes

Christophe Chalons , Mathieu Girardin , Samuel Kokh

Journal of Computational Physics, 2017, 335, pp.885-904. ⟨10.1016/j.jcp.2017.01.017⟩

Article dans une revue hal-01495699v1
Deposit thumbnail

Extended Vofire algorithm for fast transient fluid-structure dynamics with liquid-gas flows and interfaces

Vincent Faucher , Samuel Kokh

Journal of Fluids and Structures, 2013, 39, pp.25. ⟨10.1016/j.jfluidstructs.2013.02.014⟩

Article dans une revue hal-01140570v1
Deposit thumbnail

Modelling and Simulation of Liquid-Vapor Phase Transition in Compressible Flows Based on Thermodynamical Equilibrium.

Gloria Faccanoni , Samuel Kokh , Grégoire Allaire

ESAIM: Mathematical Modelling and Numerical Analysis, 2012, 46 (05), pp.1029-1054. ⟨10.1051/m2an/2011069⟩

Article dans une revue hal-00976983v1
Deposit thumbnail

A second order anti-diffusive Lagrange-remap scheme for two-component flows

Marie Billaud Friess , Benjamin Boutin , Filipa Caetano , Gloria Faccanoni , Samuel Kokh et al.

ESAIM: Proceedings, 2011, 32, pp.149-162. ⟨10.1051/proc/2011018⟩

Article dans une revue hal-00708605v1
Deposit thumbnail

An Anti-Diffusive Numerical Scheme for the Simulation of Interfaces between Compressible Fluids by Means of a Five-Equation Model

F Lagoutière , Samuel Kokh

Journal of Computational Physics, In press

Article dans une revue hal-03827923v1
Deposit thumbnail

Approximation of Liquid-Vapor Phase Transition for Compressible Fluids with Tabulated EOS

Gloria Faccanoni , Samuel Kokh , Grégoire Allaire

Comptes Rendus de l'Academie des Sciences. Série IV, Physique, Astronomie, 2010, 348 (7-8), pp.473-478. ⟨10.1016/j.crma.2010.01.012⟩

Article dans une revue hal-00976950v1
Deposit thumbnail

A strictly hyperbolic equilibrium phase transition model

Grégoire Allaire , Gloria Faccanoni , Samuel Kokh

Comptes Rendus de l'Academie des Sciences. Série IV, Physique, Astronomie, 2007, 344, pp.135-140. ⟨10.1016/j.crma.2006.11.008⟩

Article dans une revue hal-00976919v1

Key issues for numerical methods in NEPTUNE project

Jean-Marc Hérard , Antoine Guelfi , Stéphane Mimouni , Annalisa Ambroso , Michel Belliard et al.

La Houille Blanche - Revue internationale de l'eau, 2006, 2, pp.43-52

Article dans une revue hal-01740815v1
Deposit thumbnail

TEST-CASE NO 19: SHOCK-BUBBLE INTERACTION (PN)

Samuel Kokh , G. Allaire

Multiphase Science and Technology, 2004, 16 (1-3), pp.117-120. ⟨10.1615/multscientechn.v16.i1-3.190⟩

Article dans une revue hal-03827926v1
Deposit thumbnail

Improving the accuracy of the Jin-Xin relaxation scheme

Thierry Gallouët , Olivier Hurisse , Samuel Kokh

EDF R&D - dept. Mécanique des Fluides, Energies et Environnement. 2024

Rapport hal-04648134v1
Deposit thumbnail

A stable sharp interface low-mach scheme for two-phase dilatable flows

Ziqiang Zou , Nicolas Grenier , Christian Tenaud , Samuel Kokh , Edouard Audit

WCCM & ECCOMAS 2020 -14th World Congress in Computational Mechanics and ECCOMAS Congress 2020, IACM; ECCOMAS, Jan 2021, Paris (virtual event)*, France

Communication dans un congrès hal-04380614v1
Deposit thumbnail

Derivation of a two-phase flow model with two-scale kinematics and surface tension by means of variational calculus

Pierre Cordesse , Samuel Kokh , Ruben Di Battista , Marc Massot

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

Communication dans un congrès hal-02194951v1

InterFrost Project Phase 2: Updated experiment design for validation of Cryohydrogeological codes (Frozen Inclusion)

Christophe Grenier , F. Costard , Hauke Anbergen , Victor F. Bense , Quentin Chanzy et al.

EGU General Assembly 2019, Apr 2019, Vienne (AUT), France. pp.15194, ⟨10.5194/egusphere-egu2020-4865⟩

Communication dans un congrès hal-02404339v1

The InterFrost benchmark of Thermo-Hydraulic codes for cold regions hydrology - first inter-comparison results

Christophe Grenier , Nicolas Roux , Hauke Anbergen, , Collier Nathaniel , F. Costard et al.

EGU General Assembly 2015, Apr 2015, Viennes, Austria

Communication dans un congrès hal-01396632v1
Deposit thumbnail

Modeling and Simulation of Nucleate Boiling

Gloria Faccanoni , Samuel Kokh , Grégoire Allaire

EDP-Normandie, 2010, Caen, France. pp.49-53

Communication dans un congrès hal-00977843v1
Deposit thumbnail

Large Time-Step Numerical Scheme for the Seven-Equation Model of Compressible Two-Phase Flows

Christophe Chalons , Frédéric Coquel , Samuel Kokh , Nicole Spillane

Finite Volumes for Complex Applications VI, 2011, Czech Republic. pp. 225-233, ⟨10.1007/978-3-642-20671-9_24⟩

Communication dans un congrès hal-01018835v1
Deposit thumbnail

Modelling and Numerical Simulation of Liquid-Vapor Phase Transition

Gloria Faccanoni , Grégoire Allaire , Samuel Kokh

EUROTHERM: Seminar on Thermodynamics of Phase Changes, 2009, Namur, Belgium

Communication dans un congrès hal-00976940v1
Deposit thumbnail

Numerical Simulation with Finite Volume of Dynamic Liquid-Vapor Phase Transition

Gloria Faccanoni , Samuel Kokh , Grégoire Allaire

FVCA5, Jun 2008, Aussois, France. pp.391-398

Communication dans un congrès hal-00976927v1
Deposit thumbnail

Modeling and simulation of fluid flows

Samuel Kokh

Numerical Analysis [math.NA]. Université Paris-Saclay, 2021

HDR tel-03827437v1