Nombre de documents

60

CV de Rudy Valette


Communication dans un congrès23 documents

  • Nicolas Candau, Jean-Luc Bouvard, Edith Peuvrel-Disdier, Rudy Valette, Noëlle Billon. Effect of the stretching on the network structure of carbon black filled EPDM rubbers.. ELASTOMERY 2015, 16ème Conférence- Elaboration, Characterisation, Recycling and Durability, Nov 2015, Tours, France. Elastomary 2015, 2 p., 2015. <hal-01260847>
  • Coraly Cuminatto, Jean-Luc Bouvard, Rudy Valette, Michel Vincent, Noëlle Billon. Viscoelastic characterization; how to fill experimental gap between solid and liquid techniques. ICEM16 - International Conference on Experimental Mechanics, Jul 2014, Cambridge, United Kingdom. <hal-01113524>
  • Michel Vincent, Tatiana Budtova, Rudy Valette, Bruno Vergnes. Vie de la fibre dans l’élaboration des polymères chargés. Particularité de l'utilisation de fibres végétales. Colloque national Mecamat - Mécanique des Matériaux Biosourcés : de l'extraction au recyclage, conséquences sur les propriétés effectives, Jan 2014, Aussois, France. <hal-01109317>
  • Rudy Valette, Ghalia Boukellal, Audrey Durin, Jean-François Agassant. On The Use Of Prototype Industrial Flows To Identify Viscoelastic Constitutive Equations For Polymer Melts. Gary Menary Editor. The 14th International Esaform Conference on Material Forming: ESAFORM 2011, Apr 2011, Belfast, United Kingdom. 1353, pp.677-682 - ISBN 978-0-7354-0911-8, 2011, <10.1063/1.3589593>. <hal-00676867>
  • Jean-François Agassant, Ghalia Boukellal, Rudy Valette. Utilisation de méthodes de champ pour étudier les lois de comportement des polymères fondus. 20ème Congrès Français de Mécanique, Aug 2011, Besançon, France. <hal-00617832>
  • Alice Crié, Claire Dubrocq-Baritaud, Vincent Pélissier, Rudy Valette, Bruno Vergnes. Comportement rhéologique de SBR pur et chargé en noir de carbone. 46ème Colloque Annuel du Groupe Français de Rhéologie, Oct 2011, Nancy, France. 4 p., 2011. <hal-00675585>
  • Marko Nika, Elie Hachem, Rudy Valette. 3D simulations of yield-stress and shear-induced particle diffusion models. 20ème Congrès Français de Mécanique, Aug 2011, Besançon, France. <hal-00741992>
  • Funda Inceoglu, Julien Ville, Nessim Ghamri, Audrey Durin, Pascal De Micheli, et al.. A comparative study of fiber break-up during compounding of glass fiber-reinforced polyamide in batchand continuous mixers. 5th International Conference on Times of Polymers (TOP) and Composites, Jun 2010, Ischia, Italy. 1255, pp.Pages 123-125, 2010, <10.1063/1.3455551>. <hal-00509746>
  • Rudy Valette, Ghalia Boukellal, Audrey Durin. Viscoélasticité des polymères linéaires enchevêtrés polymoléculaires : étude de lois de comportement par mesures de champs d'écoulement.. 44ème Colloque annuel du Groupe Français de Rhéologie, Nov 2009, Strasbourg, France. <hal-00509526>
  • Audrey Durin, Rudy Valette, Bruno Vergnes. Caractérisation du mélange distributif dans des procédés de mélange de polymères fondus. Association Française de Mécanique. CFM'09 - XIXème Congrès Français de mécanique, Aug 2009, Marseille, France. CFM, 6 p., 2009. <hal-00509326>
  • Audrey Durin, Rudy Valette, Bruno Vergnes, Thierry Coupez, Chantal David. A full 3D simulation for twin screw extrusion based on an immersion domain method. application to mixing elements. Society of Plastics Engineers. 67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009, Jun 2009, Chicago, Illinois, United States. 4, pp.Pages 2356-2360 - ISBN 978-161567327-8, 2009. <hal-00509292>
  • Rudy Valette, Ghalia Boukellal, Audrey Durin, Jean-François Agassant. Loi de comportement viscoélastique pour les polymères fondus linéaires polymoléculaires, validation rhéométrique et par mesures de champs d'écoulement. Association Française de Mécanique. CFM'09 - XIXème Congrès Français de mécanique, Aug 2009, Marseille, France. CFM, 5 p., 2009. <hal-00509375>
  • Audrey Durin, Pascal De Micheli, Funda Inceoglu, Julien Ville, Rudy Valette, et al.. Multiscale simulation of polymer mixing processes using fluid-structure interaction methods and dispersion kinetics models. @Part 2009 - From the Atom to the Part : Models and Computational Methods, 2009, Nantes, France. <hal-00767717>
  • Ghalia Boukellal, D. Hertel, Rudy Valette, H. Münstedt, Jean-François Agassant. Investigation of LDPE converging flows using fieldwise measurements techniques. edited by P. Boisse, F. Morestin, E. Vidal-Sallé, LaMCoS, INSA de Lyon. 11th ESAFORM Conference on Material Forming, Apr 2008, Lyon, France. 1 (Supplement 1), pp.Pages 687-690, 2008, <10.1007/s12289-008-0308-5>. <hal-00510260>
  • Rudy Valette, Bruno Vergnes, Thierry Coupez. Multiscale simulation of mixing processes using 3D-parallel, fluid-structure interaction techniques. edited by P. Boisse, F. Morestin, E. Vidal-Sallé, LaMCoS, INSA de Lyon. 11th ESAFORM Conference on Material Forming, Apr 2008, Lyon, France. 1 (Supplement 1), pp.Pages 1131-1134, 2008, <10.1007/s12289-008-0179-9>. <hal-00510363>
  • Ghalia Boukellal, Audrey Durin, Jean-François Agassant, Rudy Valette. Détermination des paramètres non linéaires constitutifs de lois de comportement viscoélastique par mesures de champ dans des écoulements complexes. 43ème Colloque du Groupe Français de Rhéologie, Oct 2008, Palaiseau, France. Groupe Français de Rhéologie, p. 223-226, 2008. <hal-00579364>
  • Rudy Valette, Bruno Vergnes, Olivier Basset, Thierry Coupez. Domain immersion technique and free surface computations applied to extrusion and mixing processes. 10th ESAFORM Conference on Material Forming, Apr 2007, Zaragoza, Spain. American Institute of Physics, 907, pp.Pages 1402-1405 - ISBN 0735404143, 2007, <10.1063/1.2729711>. <hal-00509550>
  • Rudy Valette, Bruno Vergnes, Thierry Coupez. Fluid structure interaction techniques for extrusion and mixing processes. Materials Processing And Design; Modeling, Simulation and Applications; NUMIFORM '07, Jun 2007, Porto, Portugal. 908, pp.Pages 319-324, 2007, <10.1063/1.2740831>. <hal-00509552>
  • Omar Mahdaoui, Jean-François Agassant, Patrice Laure, Rudy Valette, Luisa Silva. Numerical simulation of polyester coextrusion: Influence of the thermal parameters and the die geometry on interfacial instabilities. 10th ESAFORM Conference Material Forming, Apr 2007, Zaragoza, Spain. American Institute of Physics, 907, pp.Pages 873-878 - ISBN 0735404143, 2007, <10.1063/1.2729623>. <hal-00521598>
  • Ghalia Boukellal, Daniela Hertel, Rudy Valette, H. Münstedt, Jean-François Agassant. Mesures de champ dans des écoulements complexes pour l'identification du comportement d'un polyéthylène basse densité. 18ème Congrès Français de Mécanique Grenoble-CFM 2007, Aug 2007, Grenoble, France. 6 p., 2007, S21 - Rhéologie & Mécanique des fluides complexes. <hal-00521643>
  • Rudy Valette, Julien Bruchon, Hugues Digonnet, Patrice Laure, Mathilde Leboeuf, et al.. Techniques d'interaction fluide-structure et théories cinétiques pour la simulation des procédés de mélange des polymères. 18ème Congrès Français de Mécanique Grenoble-CFM 2007, Aug 2007, Grenoble, France. 6 p., 2007, C7 - Méthodes multiéchelles avancées pour la simulation des polymères. <hal-00521638>
  • Omar Mahdaoui, Jean-François Agassant, Patrice Laure, Rudy Valette, Luisa Silva. Etude numérique de la coextrusion de polyester : Effet de la régulation thermique et de la géométrie de la filière sur la stabilisation des instabilités interfaciales. 18ème Congrès Français de Mécanique Grenoble-CFM 2007, Aug 2007, Grenoble, France. 6 p., 2007, S21 - Rhéologie & Mécanique des fluides complexes. <hal-00521608>
  • Rudy Valette, Bruno Vergnes, Thierry Coupez. Mesh immersion technique for 3D moving domain calculation and applications to twin-screw extrusion and mixing. Polymer Processing Society. 22nd Annual Meeting of the Polymer Processing Society (PPS-22), Jul 2006, Yamagata, Japan. 2 p., 2006. <hal-00851365>

Article dans une revue26 documents

  • Yamina Abdesselam, Jean-François Agassant, Romain Castellani, Rudy Valette, Yves Demay, et al.. Rheology of Plastisol Formulations for Coating Applications. Polymer Engineering and Science, Wiley-Blackwell, 2017, <10.1002/pen.24475>. <hal-01395099>
  • Elie Hachem, Mehdi Khalloufi, Julien Bruchon, Rudy Valette, Youssef Mesri. Unified adaptive Variational MultiScale method for two phase compressible–incompressible flows. Computer Methods in Applied Mechanics and Engineering, Elsevier, 2016, 308, pp.238-255. <10.1016/j.cma.2016.05.022>. <hal-01353998>
  • Stephanie Riber, Rudy Valette, Youssef Mesri, Elie Hachem. Adaptive variational multiscale method for bingham flows. Computers and Fluids, Elsevier, 2016, 138, pp.51-60. <10.1016/j.compfluid.2016.08.011>. <hal-01369945>
  • Antoine Marchal, Bruno Vergnes, Arnaud Poulesquen, Rudy Valette. Ostwald ripening in a yield-stress fluid under uniform gas production. Journal of Non-Newtonian Fluid Mechanics, Elsevier, 2016, 231, pp.49-55. <10.1016/j.jnnfm.2016.03.005>. <hal-01301063>
  • Antoine Marchal, Bruno Vergnes, Arnaud Poulesquen, Rudy Valette. Competitive growth and rising of bubbles in a yield stress fluid. Consequences on the macroscopic swelling of bitumen drums. Journal of Non-Newtonian Fluid Mechanics, Elsevier, 2016, 234, pp.162-169. <10.1016/j.jnnfm.2016.06.010>. <hal-01354080>
  • Mehdi Khalloufi, Youssef Mesri, Rudy Valette, Elisabeth Massoni, Elie Hachem. High fidelity anisotropic adaptive variational multiscale method for multiphase flows with surface tension. Computer Methods in Applied Mechanics and Engineering, Elsevier, 2016, 307, pp.44-67. <10.1016/j.cma.2016.04.014>. <hal-01354154>
  • Alice Crié, Claire Baritaud, Rudy Valette, Bruno Vergnes. Rheological behavior of uncured styrene-butadiene rubber at low temperatures, pure and filled with carbon black. Polymer Engineering and Science, Wiley-Blackwell, 2015, 55 (9), pp.2156-2162. <10.1002/pen.24090>. <hal-01206766>
  • Alice Crié, Lucas Sardo, Claire Dubrocq-Baritaud, Maude Portigliatti, Rudy Valette, et al.. Single screw extrusion of SBR compounds – experimental study and numerical simulation. RFP - Rubber Fibres Plastics International, 2015, pp.29-33. <hal-01254416>
  • Stephanie Riber, Elie Hachem, Rudy Valette. Simulations directes d'écroulement de barrage : application aux écoulements de matériaux granulaires. Rhéologie, 2015, 28, pp.8-16. <hal-01410178>
  • Rudy Valette, Antoine Marchal, Bruno Vergnes, Arnaud Poulesquen. Un modèle de cinétique d'évolution de populations de bulles dans un fluide à seuil. Rhéologie, 2014, 26, pp.9 - 13. <hal-01108915>
  • Audrey Durin, Pierre De Micheli, Hong-Chau Nguyen, Chantal David, Rudy Valette, et al.. Comparison between 1D and 3D Approaches for Twin-Screw Extrusion Simulation. International Polymer Processing, 2014, 29 (5), pp.641-648. <10.3139/217.2951>. <hal-01089180>
  • Rudy Valette, Ghalia Boukellal, Audrey Durin, Jean-François Agassant. Experimental validation of a tube based constitutive equation for linear polymer melts with inter-chain tube pressure effect. Mechanics and Industry, EDP science edition, 2013, 14 (1), p. 79-84. <10.1051/meca/2013048>. <hal-00831240>
  • Julien Ville, Funda Inceoglu, Nessim Ghamri, Jean-Laurent Pradel, Audrey Durin, et al.. Influence of extrusion conditions on fiber breakage along the screw profile during twin screw compounding of glass fiber-reinforced PA. International Polymer Processing, 2013, 28 (1), pp.49-57. <10.3139/217.2659>. <hal-00825157>
  • Audrey Durin, Pascal De Micheli, Julien Ville, Funda Inceoglu, Rudy Valette, et al.. A matricial approach of fibre breakage in twin-screw extrusion of glass fibres reinforced thermoplastics. Composites Part A: Applied Science and Manufacturing, Elsevier, 2013, 48 (1), pp.47-56. <10.1016/j.compositesa.2012.12.011>. <hal-00795669>
  • Alice Crié, Claire Dubrocq-Baritaud, Vincent Pélissier, Rudy Valette, Bruno Vergnes. Comportement rhéologique de SBR pur et chargé en noir de carbone : effets de la température et du taux de charge. Rhéologie, 2013, 23, pp.10-15. <hal-00960902>
  • Julien Ville, Funda Inceoglu, Nessim Ghamri, Jean-Laurent Pradel, Audrey Durin, et al.. A Study of Fiber Breakage during Compounding in a Buss Kneader. International Polymer Processing, 2012, 27 (2), pp.245-251. <10.3139/217.2525>. <hal-00699572>
  • Luisa Silva, Rudy Valette, Patrice Laure, Thierry Coupez. A new three-dimensional mixed finite element for direct numerical simulation of compressible viscoelastic flows with moving free surfaces. International Journal of Material Forming, 2012, 5 (1), pp.55-72. <10.1007/s12289-011-1030-2>. <hal-00579571>
  • Funda Inceoglu, Julien Ville, Nessim Ghamri, Jean-Laurent Pradel, Audrey Durin, et al.. Correlation between processing conditions and fiber breakage during compounding of glass fiber-reinforced polyamide. Polymer Composites, Wiley, 2011, 32 (11), pp.1842-1850. <10.1002/pc.21217>. <hal-00636530>
  • Ghalia Boukellal, Audrey Durin, Rudy Valette, Jean-François Agassant. Evaluation of a tube-based constitutive equation using conventional and planar elongation flow optical rheometers. Rheologica Acta, Springer Verlag, 2011, 50 (5-6), pp.547-557. <10.1007/s00397-011-0573-y>. <hal-00612051>
  • Rudy Valette, Thierry Coupez, Chantal David, Bruno Vergnes. A direct 3D numerical simulation code for extrusion and mixing processes. International Polymer Processing, 2009, 24 (2), pp.Pages 141-147. <10.3139/217.2207>. <hal-00509483>
  • Daniela Hertel, Rudy Valette, Helmut Münstedt. Three-dimensional entrance flow of a low-density polyethylene (LDPE) and a linear low-density polyethylene (LLDPE) into a slit die. Journal of Non-Newtonian Fluid Mechanics, Elsevier, 2008, 153 (2-3), pp.Pages 82-94. <10.1016/j.jnnfm.2007.11.010>. <hal-00834988>
  • Rudy Valette, Julien Bruchon, Hugues Digonnet, Patrice Laure, Mathilde Leboeuf, et al.. Méthodes d'interaction fluide-structure pour la simulation multi-échelles des procédés de mélange = Fluid-structure interaction methods for multiscale simulation of mixing processes. Mécanique and Industries / Mécanique et Industries, EDP Sciences, 2007, 8 (3), pp.Pages 251-258. <10.1051/meca:2007046>. <hal-00509546>
  • Rudy Valette, Malcolm R. Mackley, Gabriela Hernández Fernández del Castillo. Matching time dependent pressure driven flows with a Rolie Poly numerical simulation. Journal of Non-Newtonian Fluid Mechanics, Elsevier, 2006, 136 (2-3), pp.Pages 118-125. <10.1016/j.jnnfm.2006.03.012>. <hal-00514056>
  • Rudy Valette, Patrice Laure, Yves Demay, Jean-François Agassant. Experimental Investigation of the Development of Interfacial Instabilities in Two Layer Coextrusion Dies. International Polymer Processing, 2004, 2004/02, pp.118-128. <hal-00015193>
  • Rudy Valette, Patrice Laure, Yves Demay, Jean-François Agassant. Convective linear stability analysis of two-layer coextrusion flow for molten polymers. Journal of Non-Newtonian Fluid Mechanics, Elsevier, 2004, 121 (1), pp.41-53. <10.1016/j.jnnfm.2004.04.002>. <hal-00015338>
  • Rudy Valette, Patrice Laure, Yves Demay, Jean-François Agassant. Investigation of the interfacial instabilities in the coextrusion flow of PE and PS. International Polymer Processing, 2003, 18 (2), pp.Pages 171-178. <hal-00613066>

Chapitre d'ouvrage5 documents

  • Rudy Valette. Coextrusion des polymères : instabilités d'interface = Coextrusion of polymers: interfacial instabilities. Techniques de l'Ingénieur, AM3661, Editions T.I., AM3661 - 6 p., 2010. <hal-00509296>
  • Thierry Coupez, Hugues Digonnet, Elie Hachem, Patrice Laure, Luisa Silva, et al.. Multidomain Finite Element Computations: Application to Multiphasic Problems. Edited by M'hamed Souli, David J. Benson. Arbitrary Lagrangian Eulerian and Fluid-Structure Interaction: Numerical Simulation, Wiley, Pages 221-289 - Chapter 5, 2010, 978-1-84821-131-5. <10.1002/9781118557884.ch5>. <hal-00508514>
  • Jean-François Agassant, Arnaud Poitou, Rudy Valette. A kinematic approach to distributive mixing. Edited by Ica Manas-Zloczower. Mixing and Compounding of Polymers: Theory and Practice. Second edition, Carl Hanser Verlag, pp.Pages 217-239, 2009, 978-3-446-40773-2. <hal-00508510>
  • Thierry Coupez, Hugues Digonnet, Patrice Laure, Luisa Silva, Rudy Valette. Calculs éléments finis multidomaines : applications aux problèmes multi-phasiques. Mhamed Souli Jean-François Sigrist. Interaction fluide-structure: modélisation et simulation numérique, Hermes science publications : Lavoisier, Pages 166-205 - Chapitre 3, 2009, Traité Mécanique et ingénierie des matériaux. Série Matériaux et métallurgie, 978-2-7462-1715-7. <hal-00508511>
  • Rudy Valette, Lucia Gavrus, Patrice Laure, Bruno Vergnes, Yves Demay, et al.. Etude de la stabilité du procédé de coextrusion. Oeuvre collectif coordonné par Eric Felder. Surfaces, tribologie et formage des matériaux : Mélanges offerts à François Delamare pour son 60ème anniversaire, Presses MINES ParisTech, pp.461-475, 2001, Sciences de la matière, 2-911762-25-8. <hal-00616931>

Autre publication4 documents

  • Audrey Durin, Pascal De Micheli, Julien Ville, Funda Inceoglu, Rudy Valette, et al.. A matricial approach of fiber break-up in twin screw extrusion of glass fibers reinforced thermoplastics. 27th Annual Meeting of Polymer Processing Society, Marrakech (Maroc), 10-14 mai 2011. 2011. <hal-00716807>
  • Julien Ville, Funda Inceoglu, Audrey Durin, Pascal De Micheli, Rudy Valette, et al.. Effect of Processing Conditions on the Formation of Glass Fibre reinforced Polyamide Matrix Composites by Continuous Compounding. Seventh International Conference on Materials Sciences, Beyrouth (Liban), 20-22 mai 2010. 2010. <hal-00716775>
  • Funda Inceoglu, Julien Ville, Nessim Ghamri, Audrey Durin, Rudy Valette, et al.. Characterization of Fiber Break-up During Compounding of Glass Fiber-Reinforced Polyamide. Regional Meeting of Polymer Processing Society Istambul, Turquie. 2010. <hal-00716813>
  • Funda Inceoglu, Julien Ville, Nessim Ghamri, Audrey Durin, Rudy Valette, et al.. A study of fibre breakage during compoundings short glass fibre reinforced composites. 26th Annual Meeting of Polymer Processing Society Banff, Canada. 2010. <hal-00716802>

Thèse1 document

  • Rudy Valette. Etude de la stabilité de l'écoulement de Poiseuille de fluides viscoélastiques. Application au procédé de coextrusion des polymères. Mécanique [physics.med-ph]. École Nationale Supérieure des Mines de Paris, 2001. Français. <tel-00480359>

Poster1 document

  • Corentin Laithier, Amadou Ndiaye, Christophe Fernandez, Guy Della Valle, Rudy Valette. Construction et évaluation d’un livre électronique de connaissances sur la rhéologie. 49. Congrès annuel du Groupe Français de Rhéologie, Oct 2014, Grenoble, France. 2014. <hal-01219024>