Search Results - "Lasseux, D"

Flow modeling and structural characterization in fungal pellets by Sánchez-Vargas, J., Valdés-Parada, F.J., Peraza-Reyes, L., Lasseux, D., Trujillo-Roldán, M.A.

“…Fungal pellets are hierarchical systems that can be found in an ample variety of applications. Modeling transport phenomena in this type of systems is a…”
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Investigation of the effective permeability of vuggy or fractured porous media from a Darcy-Brinkman approach by Golfier, F., Lasseux, D., Quintard, M.

“…In this paper, the macroscopic representation of one-phase incompressible flow in fractured and cavity (or vuggy) porous media is studied from theoretical and…”
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Multi-scale modeling of diffusion and electrochemical reactions in porous micro-electrodes by Le, T.D., Lasseux, D., Nguyen, X.P., Vignoles, G., Mano, N., Kuhn, A.

“…•A diffusion and electrochemical reaction model in a porous electrode is proposed.•A macroscale model operating at the electrode scale is obtained by…”
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Upscaled model for diffusion and serial reduction pathways in porous ​electrodes by Le, T.D., Zhang, L., Kuhn, A., Mano, N., Vignoles, G., Lasseux, D.

“…Multiscale modelling of coupled diffusion and serial reduction reactions in porous micro-electrodes is developed in this work. The governing coupled equations…”
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Digitization and image-based structure-properties relationship evaluation of a porous gold micro-electrode by Baux, A., Couégnat, G., Vignoles, G.L., Lasseux, D., Kuhn, A., Carucci, C., Mano, N., Le, T.D.

“…The advantage of using porous materials for biofuel cells and biosensors is their very large internal surface area (where electron exchange takes place)…”
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Corrigendum to From steady to unsteady laminar flow in model porous structures: an investigation of the first Hopf bifurcation Computers and Fluids 136 (2016) 67–82 by Agnaou, M., Lasseux, D., Ahmadi, A.

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On the dependence of static flat seal efficiency to surface defects by Ledoux, Y., Lasseux, D., Favreliere, H., Samper, S., Grandjean, J.

“…We report on the role of the modal content of surface defects on static flat seal efficiency. The configuration under consideration is an annular contact…”
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Real versus synthesized fractal surfaces: Contact mechanics and transport properties by Vallet, C., Lasseux, D., Sainsot, P., Zahouani, H.

“…In this work, we analyze diffusion and viscous flow through the aperture field of a contact between rough surfaces pressed against each other. The purpose of…”
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Sampling effect on contact and transport properties between fractal surfaces by Vallet, C., Lasseux, D., Zahouani, H., Sainsot, P.

“…In this work, we are interested in the contact between a self-affine fractal surface pressed against a smooth and perfectly rigid plane. The purpose is to…”
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Optohydrodynamics of soft fluid interfaces: Optical and viscous nonlinear effects by Chraibi, H., Lasseux, D., Wunenburger, R., Arquis, E., Delville, J. -P.

“… Recent experimental developments showed that the use of the radiation pressure, induced by a continuous laser wave, to control fluid-fluid interface…”
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From steady to unsteady laminar flow in model porous structures: an investigation of the first Hopf bifurcation by Agnaou, M., Lasseux, D., Ahmadi, A.

“…•The critical Reynolds number, Redc, at the first Hopf bifurcation in model porous media is determined.•Ordered and weakly disordered arrays of parallel…”
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Macroscopic model for unsteady generalized Newtonian fluid flow in homogeneous porous media by Sánchez-Vargas, J., Valdés-Parada, F.J., Lasseux, D.

“…A macroscopic model for unsteady incompressible isothermal non-Newtonian flow in homogeneous porous media, taking into account inertial and slip effects at…”
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Multiscale modelling of diffusion and enzymatic reaction in porous electrodes in Direct Electron Transfer mode by Le, T.D., Lasseux, D., Zhang, L., Carucci, C., Gounel, S., Bichon, S., Lorenzutti, F., Kuhn, A., Šafarik, T., Mano, N.

“…•A macroscopic model for enzymatic porous electrode operating in DET mode is derived.•The upscaled model is validated with pore-scale direct numerical…”
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Stability analysis of a pressure swing adsorption process by Béchaud, C., Mélen, S., Lasseux, D., Quintard, M., Bruneau, C.H.

“…Hydrodynamic stability during advection combined with diffusion and adsorption of a binary gas mixture in porous media is considered in this work. The general…”
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On a pore-scale film flow approach to describe moisture transfer in a hygroscopic porous medium by Goyeneche, M., Bruneau, D.M., Lasseux, D., Desbat, B., Nadeau, J.P.

“…In this work, a film flow model is developed to describe free water transport in a network of parallel capillaries. This model is inserted in a numerical…”
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KG²B, a collaborative benchmarking exercise for estimating the permeability of the Grimsel granodiorite – Part 1: measurements, pressure dependence and pore-fluid effects by David, C, Wassermann, J, Amann, F, Lockner, D A, Rutter, E H, Vanorio, T, Amann Hildenbrand, A, Billiotte, J, Reuschlé, T, Lasseux, D, Fortin, J, Lenormand, R, Selvadurai, A P S, Meredith, P G, Browning, J, Mitchell, T M, Loggia, D, Nono, F, Sarout, J, Esteban, L, Davy, C, Louis, L, Boitnott, G, Madonna, C, Jahns, E, Fleury, M, Berthe, G, Delage, P, Braun, P, Grégoire, D, Perrier, L, Polito, P, Jannot, Y, Sommier, A, Krooss, B, Fink, R, Hu, Q, Klaver, J, Clark, A

“…SUMMARY Measuring the permeability of tight rocks remains a challenging task. In addition to the traditional sources of errors that affect more permeable…”
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KG²B, a collaborative benchmarking exercise for estimating the permeability of the Grimsel granodiorite—Part 2: modelling, microstructures and complementary data by David, C, Wassermann, J, Amann, F, Klaver, J, Davy, C, Sarout, J, Esteban, L, Rutter, E H, Hu, Q, Louis, L, Delage, P, Lockner, D A, Selvadurai, A P S, Vanorio, T, Amann Hildenbrand, A, Meredith, P G, Browning, J, Mitchell, T M, Madonna, C, Billiotte, J, Reuschlé, T, Lasseux, D, Fortin, J, Lenormand, R, Loggia, D, Nono, F, Boitnott, G, Jahns, E, Fleury, M, Berthe, G, Braun, P, Grégoire, D, Perrier, L, Polito, P, Jannot, Y, Sommier, A, Krooss, B, Fink, R, Clark, A

“…SUMMARY Measuring and modelling the permeability of tight rocks remains a challenging task. In addition to the traditional sources of errors that affect more…”
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Multiphase, Multicomponent Fluid Flow in Homogeneous and Heterogeneous Porous Media Écoulement de fluides multiconstituants polyphasiques dans des milieux poreux homogènes et hétérogènes by Chella R., Lasseux D., Quintard M.

“…The flow of several components and several phases through a porous medium is generally described by introducing macroscopic mass-balance equations under the…”
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A macroscopic model for species transport during in vitro tissue growth obtained by the volume averaging method by Lasseux, Didier, Ahmadi, Azita, Cleis, Xavier, Garnier, Jean

“…In this work, we study the possibility of deriving a macroscopic model to describe reaction and transport by diffusion and convection of two species within a…”
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(Drainage in a capillary: a complete approximated description of the interface) (Drainage dans un capillaire: une description complete approchee de l'interface) by Lasseux, D

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