TD

Thierry Dubois

17
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Publications

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Non-isochoric stable granular models taking into account fluidisation by pore gas pressure

Laurent Chupin , Thierry Dubois
Journal of Fluid Mechanics, 2024, 979, pp.A14. ⟨10.1017/jfm.2023.1010⟩
Article dans une revue hal-04061696 v1
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Run-out distance of initially fluidized, collapsing granular columns with different aspect ratios: Constraints and volcanological implications from experiments and 2D incompressible simulations

Alvaro Aravena , Laurent Chupin , Thierry Dubois , Olivier Roche
Bulletin of Volcanology, 2024, 86, ⟨10.1007/s00445-024-01778-w⟩
Article dans une revue hal-04771089 v1
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The influence of gas pore pressure in dense granular flows: numerical simulations versus experiments and implications for pyroclastic density currents

Alvaro Aravena , Laurent Chupin , Thierry Dubois , Olivier Roche
Bulletin of Volcanology, 2021, 83 (11), ⟨10.1007/s00445-021-01507-7⟩
Article dans une revue hal-03408294 v1
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Pressure-dependent threshold in a granular flow: numerical modelling and experimental validation

Laurent Chupin , Thierry Dubois , Minh Phan , Olivier Roche
Journal of Non-Newtonian Fluid Mechanics, 2021, 291, pp.104529. ⟨10.1016/j.jnnfm.2021.104529⟩
Article dans une revue hal-02562000 v2
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Maximum Solid Phase Concentration in Geophysical Turbulent Gas‐Particle Flows: Insights From Laboratory Experiments

A. Weit , Olivier Roche , Thierry Dubois , M. Manga
Geophysical Research Letters, 2019, 46 (12), pp.6388-6396. ⟨10.1029/2019GL082658⟩
Article dans une revue hal-02277038 v1
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A first-order bi-projection scheme for incompressible two-phase Bingham flows

Rénald Chalayer , Thierry Dubois
Advances in Mathematical Sciences and Applications, 2019, 28 (1), pp.155-169
Article dans une revue hal-02138212 v1
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A bi-projection method for incompressible Bingham flows with variable density, viscosity and yield stress

Rénald Chalayer , Laurent Chupin , Thierry Dubois
SIAM Journal on Numerical Analysis, 2018, ⟨10.1137/17M113993X⟩
Article dans une revue hal-01803711 v1
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Experimental Measurement of the Solid Particle Concentration in Geophysical Turbulent Gas-Particle Mixtures

A. Weit , Olivier Roche , Thierry Dubois , M. Manga
Journal of Geophysical Research, 2018, 123 (5), pp.3747 - 3761. ⟨10.1029/2018JB015530⟩
Article dans une revue hal-01914237 v1
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A bi-projection method for Bingham type flows

Laurent Chupin , Thierry Dubois
Computers & Mathematics with Applications, 2016, 72 (5), pp.1263-1286. ⟨10.1016/j.camwa.2016.06.026⟩
Article dans une revue hal-01166406 v2

A numerical study of heat island flows: Stationary solutions

Rachid Touzani , Thierry Dubois
International Journal for Numerical Methods in Fluids, 2009, 56 (6), pp.631-655. ⟨10.1002/fld.1840⟩
Article dans une revue istex hal-00471578 v1
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A numerical study of heat island flows in an open domain: Stationary solutions

Thierry Dubois , Rachid Touzani
International Journal for Numerical Methods in Fluids, 2008, ⟨10.1002/fld.1840⟩
Article dans une revue hal-00162166 v1
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Fluidisation by pore pressure of dense granular flows: numerical simulations versus experiments

Alvaro Aravena , Laurent Chupin , Thierry Dubois , Olivier Roche
8th European Congress on Computational Methods in Applied Sciences and Engineering ( ECCOMAS 2022), Jun 2022, Oslo, Norway. ⟨10.23967/eccomas.2022.123⟩
Communication dans un congrès hal-03726486 v2
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Numerical simulations of thermally stratified flows in an open domain

Thierry Dubois , Rachid Touzani
European Conference on Computational Fluid Dynamics ECCOMAS CFD 2006, 2006, Delft, Netherlands
Communication dans un congrès hal-00109088 v1

Dynamic Multilevel Methods and Turbulence

Thierry Dubois , François Jauberteau , Roger M. Temam
Encyclopedia of Computational Mechanics Second Edition, John Wiley & Sons, Ltd, 2017, ⟨10.1002/9781119176817.ecm2059⟩
Chapitre d'ouvrage hal-03084613 v1