Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Philippe Poncet"'
Autor:
Philippe Poncet, Laurène Hume
Publikováno v:
Journal of Computational Physics
Journal of Computational Physics, Elsevier, 2021, 425, pp.109910. ⟨10.1016/j.jcp.2020.109910⟩
Journal of Computational Physics, Elsevier, 2021, 425, pp.109910. ⟨10.1016/j.jcp.2020.109910⟩
In this article, we present a numerical iterative method for the solution of internal viscous and incompressible flows in real porous three-dimensional bodies at their pore scale. We use the penalized formulation of the problem involving velocity and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9698013a277bcec85114845c8e029108
https://hal.archives-ouvertes.fr/hal-02976234/document
https://hal.archives-ouvertes.fr/hal-02976234/document
Autor:
Carl I. Steefel, David Trebotich, Anthony J. C. Ladd, Cyprien Soulaine, Sergi Molins, Aida Abbasi, Philippe Poncet, Sophie Roman, Vitalii Starchenko, Nikolaos I. Prasianakis, Hamdi A. Tchelepi
Publikováno v:
Computational Geosciences
Computational Geosciences, Springer Verlag, 2020, ⟨10.1007/s10596-019-09903-x⟩
Computational Geosciences, vol 25, iss 4
Computational Geosciences, Springer Verlag, 2020, ⟨10.1007/s10596-019-09903-x⟩
Computational Geosciences, vol 25, iss 4
This manuscript presents a benchmark problem for the simulation of single-phase flow, reactive transport, and solid geometry evolution at the pore scale. The problem is organized in three parts that focus on specific aspects: flow and reactive transp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8dc2d56aa7dc4f49ddb75e7c9ee8565
https://hal.archives-ouvertes.fr/hal-02387321
https://hal.archives-ouvertes.fr/hal-02387321
Publikováno v:
Journal of Biomechanics
Journal of Biomechanics, Elsevier, 2017, 53, pp.56-63. ⟨10.1016/j.jbiomech.2016.12.026⟩
Journal of Biomechanics, Elsevier, 2017, pp.8. ⟨10.1016/j.jbiomech.2016.12.026⟩
Journal of Biomechanics, Elsevier, 2017, 53, pp.56-63. ⟨10.1016/j.jbiomech.2016.12.026⟩
Journal of Biomechanics, Elsevier, 2017, pp.8. ⟨10.1016/j.jbiomech.2016.12.026⟩
International audience; The human tracheobronchial tree surface is covered with mucus. A healthy mucus is an heterogeneous material flowing toward the esophagus and a major defense actor against local pathogen proliferation and pollutant deposition.
Publikováno v:
ESAIM: Mathematical Modelling and Numerical Analysis
ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, In press, ⟨10.1051/m2an/2019013⟩
ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, 2019, 53 (4), pp.1083-1124. ⟨10.1051/m2an/2019013⟩
ESAIM: Mathematical Modelling and Numerical Analysis, 2019, 53 (4), pp.1083-1124. ⟨10.1051/m2an/2019013⟩
ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, In press, ⟨10.1051/m2an/2019013⟩
ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, 2019, 53 (4), pp.1083-1124. ⟨10.1051/m2an/2019013⟩
ESAIM: Mathematical Modelling and Numerical Analysis, 2019, 53 (4), pp.1083-1124. ⟨10.1051/m2an/2019013⟩
This study provides the analysis of the generalized 3D Stokes problem in a time dependent domain, modeling a solid in motion. The fluid viscosity is a non-linear function of the shear-rate and depends on a transported and diffused quantity. This is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50084d8b7335441bda87e1d16bde7c29
https://hal.archives-ouvertes.fr/hal-01718335v2/document
https://hal.archives-ouvertes.fr/hal-01718335v2/document
Improvement of remeshed Lagrangian methods for the simulation of dissolution processes at pore-scale
Publikováno v:
Advances in Water Resources
Advances in Water Resources, Elsevier, 2020, 146, pp.103780. ⟨10.1016/j.advwatres.2020.103780⟩
Advances in Water Resources, Elsevier, 2020, 146, pp.103780. ⟨10.1016/j.advwatres.2020.103780⟩
International audience; This article shows how to consistently and accurately manage the Lagrangian formulation of chemical reaction equations coupled with the superficial velocity formalism introduced in the late 80s by Quintard and Whitaker. Lagran
Autor:
Robin Chatelin, Philippe Poncet
Publikováno v:
Journal of Biomechanics
Journal of Biomechanics, Elsevier, 2016, 49 (9), pp.1772-1780. ⟨10.1016/j.jbiomech.2016.04.009⟩
Journal of Biomechanics, Elsevier, 2016, 49 (9), pp.1772-1780. ⟨10.1016/j.jbiomech.2016.04.009⟩
International audience; Mucus 3D computations of non-homogeneous flows Fluid-structure interaction in complex geometry a b s t r a c t Mucociliary clearance is the natural flow of the mucus which covers and protects the lung from the outer world. Pat
Publikováno v:
ESAIM: Mathematical Modelling and Numerical Analysis
ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, 2016, 50 (2), pp.565-591. ⟨10.1051/m2an/2015056⟩
ESAIM: Mathematical Modelling and Numerical Analysis, 2016, 50 (2), pp.565-591. ⟨10.1051/m2an/2015056⟩
ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, 2016, 50 (2), pp.565-591. ⟨10.1051/m2an/2015056⟩
ESAIM: Mathematical Modelling and Numerical Analysis, 2016, 50 (2), pp.565-591. ⟨10.1051/m2an/2015056⟩
International audience; The analysis of the penalized Stokes problem, in its variable viscosity formulation, coupled to convection-diffusion equations is presented in this article. It models the interaction between a highly viscous fluid with variabl
Autor:
David Sanchez, Philippe Poncet, Alain Didier, Robin Chatelin, Dominique Anne-Archard, Marlène Murris-Espin, Marc Thiriet
Publikováno v:
Modeling of microscale transport in biological processes
Sid M. Becker. Modeling of microscale transport in biological processes, Academic Press, pp.113-154, 2017, 978-0-12-804595-4. ⟨10.1016/B978-0-12-804595-4.00005-5⟩
Sid M. Becker. Modeling of microscale transport in biological processes, Academic Press, pp.113-154, 2017, 978-0-12-804595-4. ⟨10.1016/B978-0-12-804595-4.00005-5⟩
This chapter considers the investigation of airway clearance effi.ciency and dysfonction using rheological meastll'ements, modeling and simulations of mucus flows. The work is mainly dedicated to the respiratory epithelium dysfunction subsequently to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::698dcd505f18c2df8c6ba485e69a7df0
https://hal.inria.fr/hal-01476216/file/18-Chapter5-CFMC.pdf
https://hal.inria.fr/hal-01476216/file/18-Chapter5-CFMC.pdf
Autor:
Eric Gouhier, Philippe Girones, Cyril Moitrier, Yves Pitrou, Patrick O’Sullivan, Philippe Poncet
Publikováno v:
Revue Générale Nucléaire. :111-115
Le retour d’experience acquis en assainissement-demantelement des diverses installations nucleaires de typologies variees (usines du cycle, reacteurs, installations de R&D, accelerateurs…) a montre que certaines dispositions prises des la concept
Autor:
Philippe Poncet
Publikováno v:
Evolutions réglementaires et techniques dans le démantèlement : impact et conséquences.