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authIdHal_s : paul-vigneaux

Flow of a Yield-stress Fluid over a Cavity: Experimental and Numerical Investigation of an Oldroyd's Boundary Layer

Paul Vigneaux
CSE 2019 - SIAM Conference on Computational Science and Engineering, Feb 2019, Spokane, United States
Conference papers hal-02087288v1
Image document

Simulation of an avalanche in the Taconnaz path, with a shallow-water Bingham model. Mont-Blanc massif, France

Paul Vigneaux
2021
Videos hal-03523188v1

Une méthode couplée Lagrangien Augmenté - Volumes-Finis appliquée aux avalanches de neige dense

Paul Vigneaux
CANUM 2010 - 40e Congrès National d'Analyse Numérique, May 2010, Bordeaux, France
Conference papers hal-00627255v1

SAEM methods for statistical PDE parameters estimation and application to biology

Paul Vigneaux
CIMPA School "Mathematical models in biology and medicine", Dec 2016, Moka, Mauritius
Conference papers hal-01419082v1

Level Set method for bifluid flows in microchannels

Cedric Galusinski , Khodor Khadra , Paul Vigneaux
7th World Congress on Computational Mechanics (WCCM VII), Jul 2006, Los Angeles, United States
Conference papers hal-00281519v1

Viscoplastic Free-Surface Flows: The Herschel-Bulkley Case

Paul Vigneaux
Seventh International Conference on Computational Fluid Dynamics (ICCFD7), Big Island, Hawaii, July 9-13, 2012, Jul 2012, United States. pp.ICCFD7-3302
Conference papers hal-00751287v1
Image document

Augmented Lagrangian simulations study of yield-stress fluid flows in expansion-contraction and comparisons with physical experiments

Arthur Marly , Paul Vigneaux
Journal of Non-Newtonian Fluid Mechanics, 2017, 239, pp.35 - 52. ⟨10.1016/j.jnnfm.2016.12.004⟩
Journal articles hal-01432028v1

A finite volume/duality method for Bingham viscoplastic flow

J.M. Gallardo , E. D. Fernández-Nieto , Paul Vigneaux
Elena Vázquez-Cendón ; Arturo Hidalgo ; Pilar Garcia Navarro ; Luis Cea. Numerical Methods for Hyperbolic Equations: Theory and Applications, CRC Press, pp.60, 2012, 9780415621502
Book sections hal-00768512v1

Evaluation of depth-averaged models for viscoplastic free-surface flows: cross-comparisons with experiments

Guillaume Chambon , Paul Vigneaux , Colin Ginot
14th European Fluid Mechanics Conference (EFMC14), Sep 2022, Athens, Greece
Conference papers hal-03893063v1

Les baïnes, du surf et des maths

Paul Vigneaux
Images des Mathématiques, 2009, http://images.math.cnrs.fr/Les-baines-du-surf-et-des-maths.html
Journal articles hal-00604176v1

Accurate arrested states for finite-volumes schemes on a shallow Bingham model

Paul Vigneaux
7th Viscoplastic Fluids Workshop: From Theory to Applications (VPF7), Oct 2017, Rotorua, New Zealand
Conference papers hal-01630047v1

Estimation of PDE's parameters via mixed effects models. Application to KPP equation.

Paul Vigneaux
CIMPA Research Summer School on "PDE methods in Biology and Medicine", Jun 2013, La Habana, Cuba
Conference papers hal-00848024v1

Numerical schemes for viscoplastic avalanches

Paul Vigneaux
2me Ecole du GdR CNRS EGRIN, Jun 2014, Domaine de Chalès, France
Conference papers hal-01019923v1
Image document

Flow of a yield-stress fluid over a cavity: experimental and numerical investigation of a viscoplastic boundary layer

Paul Vigneaux , Guillaume Chambon , Arthur Marly , Li-Hua Luu , Pierre Philippe et al.
Journal of Non-Newtonian Fluid Mechanics, 2018, 261, pp.38-49. ⟨10.1016/j.jnnfm.2018.08.005⟩
Journal articles hal-01857303v1
Image document

L'Institut Courant de Sciences Mathématiques : 75 ans d'Excellence

Mary Louise Ball , Paul Vigneaux
Images des Mathématiques, 2011, http://images.math.cnrs.fr/L-Institut-Courant-de-Sciences.html
Journal articles hal-00643784v1
Image document

Volcan islandais Eyjafjöll : mais où vont les particules ?

Paul Vigneaux
Images des Mathématiques, 2010, http://images.math.cnrs.fr/Volcan-islandais-Eyjafjoll-mais-ou.html
Journal articles hal-00572394v1
Image document

Augmented Lagrangian Method and Compressible Visco-Plastic Flows : Applications to Shallow Dense Avalanches

Didier Bresch , Enrique D. Fernandez - Nieto , Ioan R. Ionescu , Paul Vigneaux
Fursikov, Andrei V., Galdi, Giovanni P., Pukhnachev, Vladislav V. New Directions in Mathematical Fluid Mechanics, Birkhäuser, pp.57-89, 2010, Advances in Mathematical Fluid Mechanics, 978-3-0346-0151-1
Book sections hal-00327369v1

A coupled Augmented Lagrangian/Finite Volume method for a compressible Bingham system

Paul Vigneaux
Chinese-French Research Institute on Stress Tensor Effects on Fluid Mechanics, Jan 2010, Beijing, China
Conference papers hal-00627206v1

Flow of a yield stress-fluid over cavity and viscoplastic boundary layers: following the quest

Paul Vigneaux , Guillaume Chambon , Li-Hua Luu , Arthur Marly , Pierre Philippe et al.
VPF8 2019 - 8th Viscoplastic Fluids Workshop: From Theory to Applications, Sep 2019, Cambridge, United Kingdom
Conference papers hal-02296110v1

Augmented Lagrangian / well-balanced finite volume method for compressible viscoplastic flows

Paul Vigneaux , Didier Bresch , Enrique D. Fernandez-Nieto , Ioan R. Ionescu
Sixth International Conference on Computational Fluid Dynamics, ICCFD6, Jul 2010, St-Petersburg, Russia. pp.271-277
Conference papers hal-00627228v1

Approche hydrodynamique des mouvements de cellules en interaction avec la paroi endothéliale, grâce à des Méthodes Level Set

Paul Vigneaux , Didier Bresch , Edouard Oudet
Bioinformatique et Modélisation Mathématique en Biologie et Innovation thérapeutique. GdR CNRS MABEM., Dec 2008, Ecole Centrale Paris, France
Conference papers hal-00627247v1
Image document

Efficient numerical schemes for viscoplastic avalanches. Part 2: the 2D case

Enrique D. Fernandez-Nieto , J.M. Gallardo , Paul Vigneaux
Journal of Computational Physics, 2018, 353, pp.460-490. ⟨10.1016/j.jcp.2017.09.054⟩
Journal articles hal-01593148v1

Mouvements de terrain et comportements des géomatériaux

Guillaume Chambon , Paul Vigneaux
Face au changement climatique, le champ des possibles, Académie des Sciences, IMPT & Musée des confluences Lyon, Nov 2021, Lyon, France
Conference papers hal-03893147v1

A new stability condition for surface tension-driven flows

Paul Vigneaux , Cedric Galusinski
6th International Congress on Industrial and Applied Mathematics (ICIAM 2007), Jul 2007, Zurich, Switzerland
Conference papers hal-00281522v1
Image document

Efficient numerical schemes for viscoplastic avalanches. Part 1: the 1D case

Enrique D. Fernandez-Nieto , J.M. Gallardo , Paul Vigneaux
Journal of Computational Physics, 2014, 264, pp.55-90. ⟨10.1016/j.jcp.2014.01.026⟩
Journal articles hal-01011373v1

Simulations numériques en microfluidique. Applications en Chimie et Biologie

Paul Vigneaux
1res Journées du GdR CNRS CALCUL. Institut Henri Poincaré., Nov 2009, Paris, France
Conference papers hal-00627250v1

Simulations of Bingham fluids in expansion-contraction geometries: comparison with physical experiments

Arthur Marly , Paul Vigneaux
7th Viscoplastic Fluids Workshop: From Theory to Applications (VPF7), Oct 2017, Rotorua, New Zealand
Conference papers hal-01821679v1

Numerics for Viscoplastic Shallow-Water equations

Paul Vigneaux
"Geophysical Complex Fluids", within ANR Think tank "Mathematics of Planet Earth", Sep 2013, Institut de Mathematiques de Toulouse, France
Conference papers hal-01011306v1
Image document

Multilayer models for hydrostatic Herschel-Bulkley viscoplastic flows

Enrique Domingo Fernández-Nieto , J Garres-Díaz , Paul Vigneaux
Computers & Mathematics with Applications, 2023, 139, pp.99-117. ⟨10.1016/j.camwa.2023.03.018⟩
Journal articles hal-03679369v1

Flow of a yield stress-fluid over cavity - experimental & numerical investigation of viscoplastic boundary layers

Guillaume Chambon , Li-Hua Luu , Arthur Marly , Pierre Philippe , Paul Vigneaux et al.
7th Viscoplastic Fluids Workshop: From Theory to Applications (VPF7), Oct 2017, Rotorua, New Zealand
Conference papers hal-01821648v1