Rudy VALETTE

Lucas Sardo, Bruno Vergnes, Rudy Valette. Numerical Modelling of the Non-Isothermal Flow of a Non-Newtonian Polymer in a Co-Kneader. International Polymer Processing, 2017, 32 (4), pp.425 - 433. ⟨10.3139/217.3350⟩. ⟨hal-01575748⟩

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⟩

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⟩

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⟩

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, Antoine Marchal, Bruno Vergnes, Arnaud Poulesquen. Un modèle de cinétique d'évolution de populations de bulles dans un fluide à seuil. Rhéologie, Groupe français de rhéologie, 2014, 26, pp.9 - 13. ⟨hal-01108915⟩

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⟩

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, Groupe français de rhéologie, 2013, 23, pp.10-15. ⟨hal-00960902⟩

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⟩

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⟩

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⟩

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⟩

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. Mechanics & Industry, EDP Sciences, 2007, 8 (3), pp.Pages 251-258. ⟨10.1051/meca:2007046⟩. ⟨hal-00509546⟩

Prashanth Thirunavukkarasu, Romain Castellani, Bruno Vergnes, Rudy Valette, Edith Peuvrel-Disdier. Conception d’une cellule de Couette excentrée contra-rotative transparente pour étudier l’écoulement de fluides visqueux. 54ème Congrès du du Groupe Français de Rhéologie, Oct 2019, Montpellier, France. ⟨hal-02358714⟩

Prashanth Thirunavukkarasu, Romain Castellani, Bruno Vergnes, Rudy Valette, Edith Peuvrel-Disdier. Design of a transparent counter-rotating eccentric coquette cell to study the flow of viscous fluids. 4th International Conference on Rheology and Modeling of Materials (IC-RMM4), Oct 2019, Miskolc-Lillafüred, Hungary. ⟨hal-02358721⟩

Antoine Marchal, Arnaud Poulesquen, Bruno Vergnes, Rudy Valette. Influence of the yield stress on the evolution of a bubble population in a viscoplastic fluid, consequences on the macroscopic swelling of bitumen drums. 88th Annual Meeting of the Society of Rheology, 2017, Tampa, United States. ⟨hal-01730481⟩

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, AMAC, Jan 2014, Aussois, France. ⟨hal-01109317⟩

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. ⟨hal-00675585⟩

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. pp.123-125, ⟨10.1063/1.3455551⟩. ⟨hal-00509746⟩

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⟩

Audrey Durin, Rudy Valette, Bruno Vergnes. Caractérisation du mélange distributif dans des procédés de mélange de polymères fondus. CFM'09 - XIXème Congrès Français de mécanique, Aug 2009, Marseille, France. 6 p. ⟨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. 67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009, Jun 2009, Chicago, Illinois, United States. pp.Pages 2356-2360 - ISBN 978-161567327-8. ⟨hal-00509292⟩

Rudy Valette, Bruno Vergnes, Thierry Coupez. Multiscale simulation of mixing processes using 3D-parallel, fluid-structure interaction techniques. 11th ESAFORM Conference on Material Forming, Apr 2008, Lyon, France. pp.Pages 1131-1134, ⟨10.1007/s12289-008-0179-9⟩. ⟨hal-00510363⟩

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. ⟨hal-00521638⟩

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. pp.Pages 1402-1405 - ISBN 0735404143, ⟨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. pp.Pages 319-324, ⟨10.1063/1.2740831⟩. ⟨hal-00509552⟩

Rudy Valette, Bruno Vergnes, Thierry Coupez. Mesh immersion technique for 3D moving domain calculation and applications to twin-screw extrusion and mixing. 22nd Annual Meeting of the Polymer Processing Society (PPS-22), Jul 2006, Yamagata, Japan. 2 p. ⟨hal-00851365⟩

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⟩

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. 2011. ⟨hal-00716807⟩

Funda Inceoglu, Julien Ville, Nessim Ghamri, Audrey Durin, Rudy Valette, et al.. A study of fibre breakage during compoundings short glass fibre reinforced composites. 2010. ⟨hal-00716802⟩

Funda Inceoglu, Julien Ville, Nessim Ghamri, Audrey Durin, Rudy Valette, et al.. Characterization of Fiber Break-up During Compounding of Glass Fiber-Reinforced Polyamide. 2010. ⟨hal-00716813⟩

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. 2010. ⟨hal-00716775⟩