Gilles Ausias

115
Documents
Affiliations actuelles
  • Université de Bretagne Sud (UBS)
  • Institut de Recherche Dupuy de Lôme (IRDL)
Identifiants chercheurs
Contact

Présentation

Gilles Ausias is Professor of Mechanical Engineering at the Université Bretagne Sud, where he has been a member of the faculty since 1995. He joined UBS after obtaining a mechanical engineering degree from INSA Lyon in 1985 and a PhD from the Ecole des Mines de Paris in 1991, followed by 4 years as a research engineer in a company. He collaborated with Pr. J.F. Agassant - Ecole des Mines de Paris, Pr. P.J. Carreau - Ecole Polytechnique de Montreal, Pr. R.I. Tanner - University of Sydney and N. Phan-Thien - National University of Singapore. He has collaborated with various companies such as Coriolis Composites and Cooper Standard on foam and composite processing. He is co-inventor on 7 patents and co-author of over 70 papers in international journals. He is a member of the editorial board of Journal of Non-Newtonian Fluid Mechanics. His research interests are in suspension rheology and composite processing. He has developed experimental characterisation tests for suspensions, theoretical models and numerical simulations of complex fluid rheology. He is currently professor emeritus.

Domaines de recherche

Mécanique des matériaux [physics.class-ph]

Publications

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Publications

Enhanced Performance of Poly(lactic acid)/Poly(butylene adipate-co-terephthalate) Blends with Metal–Organic Framework (MOF-2) and Epoxy Functionalized Graphene (EFG): A Comprehensive Study of Morphology, Rheological, Thermal, Mechanical, and Barrier Properties

Fatima Benbelaid , Boubkeur Seddik Bouakaz , Antoine Kervoelen , Bénédicte Balcon , Khadidja Arabeche et al.

Journal of Inorganic and Organometallic Polymers and Materials, 2025, ⟨10.1007/s10904-025-03923-0⟩

Article dans une revue hal-05343916v1

Composite Nanoarchitectonics of Poly(butylene adipate-co-terephthalate) Reinforced with Metal-Organic Framework (MOF-2) and Epoxy-Functionalized Graphene (EFG) for Sustainable Food Packaging

Fatima Benbelaid , Boubkeur Seddik Bouakaz , Abdelhai Aouaitia , Nahed Hermassi , Erwan Vasseur et al.

Journal of Inorganic and Organometallic Polymers and Materials, 2025, ⟨10.1007/s10904-025-04036-4⟩

Article dans une revue hal-05344822v1

Porosity gradient control of 3D-printed hybrid foam structures

Ajinkya Pawar , Gilles Ausias , Yves-Marie Corre , Yves Grohens , Julien Férec

Progress in Additive Manufacturing, 2024, ⟨10.1007/s40964-024-00843-2⟩

Article dans une revue hal-04942607v1

100 years later, impact of the Jeffery equation on fiber suspensions

Julien Férec , Gilles Ausias , Suresh G. Advani

Journal of Non-Newtonian Fluid Mechanics, 2023, 318, ⟨10.1016/j.jnnfm.2023.105073⟩

Article dans une revue hal-04591396v1
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Modeling and numerical simulations of Brownian rodlike particles with anisotropic translational diffusion

Hamza Issa , Giovanniantonio Natale , Gilles Ausias , Julien Férec

Physical Review Fluids, 2023, 8 (3), pp.033302. ⟨10.1103/PhysRevFluids.8.033302⟩

Article dans une revue hal-04103234v1

Viscosity and dynamics of rigid axisymmetric particles in power-law fluids

Peggy Geißler , Jan Domurath , Gilles Ausias , Julien Férec , Marina Saphiannikova

Journal of Non-Newtonian Fluid Mechanics, 2023, 311, ⟨10.1016/j.jnnfm.2022.104963⟩

Article dans une revue hal-04591381v1

A tensorial form to describe the rheological properties of a rigid triaxial ellipsoid suspended in a Newtonian fluid

Julien Férec , Gilles Ausias , Suresh G Advani

Journal of Non-Newtonian Fluid Mechanics, 2023, 311, ⟨10.1016/j.jnnfm.2022.104953⟩

Article dans une revue hal-04591384v1

Mastering the density of 3D printed thermoplastic elastomer foam structures with controlled temperature

Ajinkya Pawar , Gilles Ausias , Yves-Marie Corre , Yves Grohens , Julien Férec

Additive Manufacturing, 2022, 58, ⟨10.1016/j.addma.2022.103066⟩

Article dans une revue hal-04591378v1
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Dynamics of gas bubbles in fiber suspensions

Ajinkya Pawar , Gilles Ausias , Julien Férec

International Journal of Multiphase Flow, 2021, 145, pp.103823. ⟨10.1016/j.ijmultiphaseflow.2021.103823⟩

Article dans une revue hal-03375650v1
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Automated fibre placement process for a new hybrid material: A numerical tool for predicting an efficient heating law

Omar Baho , Gilles Ausias , Yves Grohens , Marco Barile , Leonardo Lecce et al.

Composites Part A: Applied Science and Manufacturing, 2021, 144, pp.106360. ⟨10.1016/j.compositesa.2021.106360⟩

Article dans une revue hal-03157138v1

Rigid fiber motion in slightly non-Newtonian viscoelastic fluids

Julien Férec , Erwan Bertevas , Boo Cheong Khoo , Gilles Ausias , Nhan Phan-Thien

Physics of Fluids, 2021, 33 (10), pp.103320. ⟨10.1063/5.0064191⟩

Article dans une revue hal-03389372v1

Modeling and Numerical Simulation of Laminated Thermoplastic Composites Manufactured by Laser-Assisted Automatic Tape Placement

G. Ausias , G. Dolo , D. Cartié , F. Challois , P. Joyot et al.

International Polymer Processing, 2020, 35 (5), pp.471-480. ⟨10.3139/217.3976⟩

Article dans une revue hal-03015751v1

A smoothed particle hydrodynamics study of a non-isothermal and thermally anisotropic fused deposition modeling process for a fiber-filled composite

Zhenyu Ouyang , Erwan Bertevas , Di Wang , Boo Cheong Khoo , Julien Férec et al.

Physics of Fluids, 2020, 32 (5), pp.053106. ⟨10.1063/5.0004527⟩

Article dans une revue hal-02614539v1
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Thermoplastic foaming with thermo-expandable microcapsules: Mathematical modeling and numerical simulation for extrusion process

M. Riou , G. Ausias , Y. Grohens , T. Gaudry , J.-M. Veillé et al.

Chemical Engineering Science, 2020, 227, pp.115852. ⟨10.1016/j.ces.2020.115852⟩

Article dans une revue hal-02929710v1
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Axisymmetric flow simulations of fiber suspensions as described by 3D probability distribution function

Julien Ferec , Dihya Mezi , Suresh Advani , Gilles Ausias

Journal of Non-Newtonian Fluid Mechanics, 2020, 284, pp.104367. ⟨10.1016/j.jnnfm.2020.104367⟩

Article dans une revue hal-02929716v1

Numerical investigation of dilute suspensions of rigid rods in power-law fluids

Jan Domurath , Gilles Ausias , Julien Férec , Marina Saphiannikova

Journal of Non-Newtonian Fluid Mechanics, 2020, 280, pp.104280. ⟨10.1016/j.jnnfm.2020.104280⟩

Article dans une revue hal-02566205v1
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Simulation of laser heating distribution for a thermoplastic composite: effects of AFP head parameters

Omar Baho , Gilles Ausias , Yves Grohens , Julien Ferec

International Journal of Advanced Manufacturing Technology, 2020, 110, pp.2105-2117. ⟨10.1007/s00170-020-05876-9⟩

Article dans une revue hal-02929735v1

A smoothed particle hydrodynamics simulation of fiber-filled composites in a non-isothermal three-dimensional printing process

Zhenyu Ouyang , Erwan Bertevas , Laetitia Parc , Boo Cheong Khoo , Nhan Phan-Thien et al.

Physics of Fluids, 2019, 31 (12), pp.123102. ⟨10.1063/1.5130711⟩

Article dans une revue hal-02396307v1

Numerical simulation and modeling of the die swell for fiber suspension flows

Dihya Mezi , Gilles Ausias , Yves Grohens , Julien Férec

Journal of Non-Newtonian Fluid Mechanics, 2019, pp.104205. ⟨10.1016/j.jnnfm.2019.104205⟩

Article dans une revue istex hal-02369433v1

A model for the stress tensor in dilute suspensions of rigid spheroids in a generalized Newtonian fluid

Jan Domurath , Gilles Ausias , Julien Férec , Gert Heinrich , Marina Saphiannikova

Journal of Non-Newtonian Fluid Mechanics, 2019, 264 (3), pp.73-84. ⟨10.1016/j.jnnfm.2018.12.004⟩

Article dans une revue istex hal-02114265v1
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Fiber suspension in 2D nonhomogeneous flow: The effects of flow/fiber coupling for Newtonian and power-law suspending fluids

Dihya Mezi , Gilles Ausias , Suresh G Advani , Julien Férec

Journal of Rheology, 2019, 63 (3), pp.405-418. ⟨10.1122/1.5081016⟩

Article dans une revue hal-02114272v1

Thermal or electrical bulk properties of rod-filled composites

J. Férec , E. Bertevas , B.C. C Khoo , G. Ausias , N. Phan-Thien

International Journal of Engineering Science, 2018, 133, pp.219-230. ⟨10.1016/j.ijengsci.2018.09.010⟩

Article dans une revue istex hal-02114283v1

Smoothed particle hydrodynamics (SPH) modeling of fiber orientation in a 3D printing process

Erwan Bertevas , Julien Ferec , Boo Cheong Khoo , Gilles Ausias , Nhan Phan-Thien

Physics of Fluids, 2018, 30 (10), pp.103103. ⟨10.1063/1.5047088⟩

Article dans une revue hal-02071671v1
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A rheological constitutive model for semiconcentrated rod suspensions in Bingham fluids

Julien Férec , Erwan Bertevas , Boo Cheong Khoo , Gilles Ausias , Nhan Phan-Thien

Physics of Fluids, 2017, 29 (7), pp.073103. ⟨10.1063/1.4995436⟩

Article dans une revue hal-01697249v1

Solubility and interfacial tension of thermoplastic polyurethane melt in supercritical carbon dioxide and nitrogen

A. Primel , J. Férec , G. Ausias , Y. Tirel , J. -M. Veille et al.

Journal of Supercritical Fluids, 2017, 122, pp.52-57. ⟨10.1016/j.supflu.2016.11.016⟩

Article dans une revue istex hal-01697237v1

Model for thermal degradation of carbon fiber filled poly(ether ether ketone)

Guillaume Dolo , Julien Férec , Denis Cartié , Yves Grohens , Gilles Ausias

Polymer Degradation and Stability, 2017, 143, pp.20-25. ⟨10.1016/j.polymdegradstab.2017.06.006⟩

Article dans une revue istex hal-04942639v1

Steady-shear rheological properties for suspensions of axisymmetric particles in second-order fluids

J. Férec , E. Bertevas , B. C. Khoo , G. Ausias , N. Phan-Thien

Journal of Non-Newtonian Fluid Mechanics, 2017, 239, pp.62-72. ⟨10.1016/j.jnnfm.2016.12.006⟩

Article dans une revue istex hal-01697265v1
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Shear-thinning in concentrated rigid fiber suspensions: Aggregation induced by adhesive interactions

S. Bounoua , Elisabeth Lemaire , J Férec , G Ausias , P Kuzhir

Journal of Rheology, 2016, 60 (6), pp.1279 - 1300. ⟨10.1122/1.4965431⟩

Article dans une revue hal-01422136v1

The effect of shear-thinning behaviour on rod orientation in filled fluids

Julien Férec , Erwan Bertevas , Boo Cheong Khoo , Gilles Ausias , Nhan Phan-Thien

Journal of Fluid Mechanics, 2016, 798, pp.350-370. ⟨10.1017/jfm.2016.323⟩

Article dans une revue istex hal-05502064v1

Modeling interactions in carbon nanotube suspensions Transient shear flow

G. Natale , G. Ausias , J. Ferec , M. C. Heuzey , P. J. Carreau

Journal of Rheology, 2016, 60 (6), pp.1069-1083. ⟨10.1122/1.4958666⟩

Article dans une revue hal-02110759v1
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Apparent yield stress in rigid fibre suspensions: the role of attractive colloidal interactions

S. Bounoua , E. Lemaire , J. Férec , G. Ausias , A. Zubarev et al.

Journal of Fluid Mechanics, 2016, 802, pp.611-633. ⟨10.1017/jfm.2016.475⟩

Article dans une revue hal-01356268v1

A novel pull-out device used to study the influence of pressure during processing of cement-based material reinforced with coir

T. Lecompte , A. Perrot , A. Subrianto , A. Le Duigou , Gilles Ausias

Construction and Building Materials, 2015, 78, pp.224-233. ⟨10.1016/j.conbuildmat.2014.12.119⟩

Article dans une revue istex hal-05061452v1

Stress and strain amplification in a dilute suspension of spherical particles based on a Bird–Carreau model

Jan Domurath , Marina Saphiannikova , Julien Férec , Gilles Ausias , Gert Heinrich

Journal of Non-Newtonian Fluid Mechanics, 2015, 221, pp.95-102. ⟨10.1016/j.jnnfm.2015.04.002⟩

Article dans une revue istex hal-05061433v1

Mechanical enhancement of cement-stabilized soil by flax fibre reinforcement and extrusion processing

H. Khelifi , T. Lecompte , A. Perrot , G. Ausias

Materials and structures, 2015, 49 (4), pp.1143-1156. ⟨10.1617/s11527-015-0564-z⟩

Article dans une revue hal-05502088v1
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On the multiscale description of dilute suspensions of non-Brownian rigid clusters composed of rods

Emmanuelle Abisset-Chavanne , Francisco Chinesta , Julien Férec , Gilles Ausias , Roland Keunings

Journal of Non-Newtonian Fluid Mechanics, 2015, 222, pp.34-44. ⟨10.1016/j.jnnfm.2014.08.014⟩

Article dans une revue istex hal-01584797v1
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Toward modeling anisotropic yield stress and consistency induced by fiber in fiber-reinforced viscoplastic fluids

Julien Férec , Arnaud Perrot , Gilles Ausias

Journal of Non-Newtonian Fluid Mechanics, 2015, 220, pp.69-76. ⟨10.1016/j.jnnfm.2014.08.009⟩

Article dans une revue hal-01113109v1
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A Second-Gradient Theory of Dilute Suspensions of Flexible Rods in a Newtonian Fluid

Emmanuelle Abisset-Chavanne , Julien Férec , Gilles Ausias , Elías Cueto , Francisco Chinesta et al.

Archives of Computational Methods in Engineering, 2015, 22 (3), pp.511-527. ⟨10.1007/s11831-014-9128-6⟩

Article dans une revue hal-01515081v1

Characterisation and micromechanical modelling of the elasto-viscoplastic behavior of thermoplastic elastomers

Thomas Parenteau , E. Bertevas , Gilles Ausias , R. Stocek , Yves Grohens et al.

Mechanics of Materials, 2014, 71, pp.114-125. ⟨10.1016/j.mechmat.2013.06.010⟩

Article dans une revue istex hal-00986998v1
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On the use of interaction tensors to describe and predict rod interactions in rod suspensions

Julien Férec , Emmanuelle Abisset-Chavanne , Gilles Ausias , Francisco Chinesta

Rheologica Acta, 2014, 166, pp.457-456. ⟨10.1007/s00397-014-0767-1⟩

Article dans une revue hal-01532799v1

Rheological modeling of carbon nanotube suspensions with rod-rod interactions

G. Natale , M.C Heuzey , P. J. Carreau , Gilles Ausias , J. Férec

AIChE Journal, 2014, 60 (4), pp.1476-1487. ⟨10.1002/aic.14316⟩

Article dans une revue istex hal-00985835v1

Enhanced dispersion of cellulose nanocrystals in melt-processed polylactide-based nanocomposites

Andrea Arias , Marie-Claude Heuzey , Michel Huneault , Gilles Ausias , Abdelkader Bendahou

Cellulose, 2014, 22 (1), pp.483-498. ⟨10.1007/s10570-014-0476-z⟩

Article dans une revue hal-05061450v1

Observation of the structure of a composite polypropylene/flax and damage mechanisms under stress

A. Bourmaud , G. Ausias , G. Lebrun , M.-L. Tachon , C. Baley

Industrial Crops and Products, 2013, 43, pp.225-236. ⟨10.1016/j.indcrop.2012.07.030⟩

Article dans une revue istex hal-00985158v1

Study of the fibre morphology stability in polypropylene-flax composites

G. Ausias , A. Bourmaud , G. Coroller , C. Baley

Polymer Degradation and Stability, 2013, 98 (6), pp.1216-1224. ⟨10.1016/j.polymdegradstab.2013.03.006⟩

Article dans une revue istex hal-00985133v1

Effect of flax fibres individualisation on tensile failure of flax/epoxy unidirectional composite

G. Coroller , A. Lefeuvre , Antoine Le Duigou , A. Bourmaud , G. Ausias et al.

Composites Part A: Applied Science and Manufacturing, 2013, 51, pp.62-70. ⟨10.1016/j.compositesa.2013.03.018⟩

Article dans une revue istex hal-00985219v1

Prediction of extrusion load and liquid phase filtration during ram extrusion of high solid volume fraction pastes

H. Khelifi , Arnaud Perrot , Thibaut Lecompte , Damien Rangeard , Gilles Ausias

Powder Technology, 2013, 249, pp.258-268. ⟨10.1016/j.powtec.2013.08.023⟩

Article dans une revue istex hal-00985709v1

Design of clay/cement mixtures for extruded building products

H. Khelifi , Arnaud Perrot , Thibaut Lecompte , Gilles Ausias

Materials and structures, 2013, 46 (6), pp.999-1010. ⟨10.1617/s11527-012-9949-4⟩

Article dans une revue istex hal-00985713v1

Structure, mechanical properties and modelling of polypropylene for different degrees of crystallinity

Thomas Parenteau , Gilles Ausias , Yves Grohens , Philippe Pilvin

Polymer, 2012, 53 (25), pp.5873-5884. ⟨10.1016/j.polymer.2012.09.053⟩

Article dans une revue istex hal-00987080v1

Modelling of stress and strain amplification effects in filled polymer melts

J. Domurath , M. Saphiannikova , Gilles Ausias , G. Heinrich

Journal of Non-Newtonian Fluid Mechanics, 2012, 171, pp.8-16. ⟨10.1016/j.jnnfm.2012.01.001⟩

Article dans une revue istex hal-00987075v1

Effect of flow history on linear viscoelastic properties and the evolution of the structure of multiwalled carbon nanotube suspensions in an epoxy

F. Khalkhal , P.J. Carreau , G. Ausias

Journal of Rheology, 2011, 55 (1), pp.153-175

Article dans une revue hal-00601249v1

Fibre Suspensions in Newtonian and Viscoelastic Fluids : Dissipative Particle Dynamics Simulation

D. Duong-Hong , N. Phan-Thien , K.S Yeo , G. Ausias

Computer Methods in Applied Mechanics and Engineering, 2010, 199 (23-24), pp.1593-1602

Article dans une revue hal-00601250v1

Investigation of the rheological properties of short glass fiber filled polypropylene in extensional flow

J. Férec , M.C Heuzey , J. Pérez-González , L. de Vargas , Gilles Ausias et al.

Rheologica Acta, 2009, 48, pp.59-72

Article dans une revue hal-00401919v1
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Modeling fiber interactions in semiconcentrated fiber suspensions

J. Férec , G. Ausias , M.C. Heuzey , P.J. Carreau

Journal of Rheology, 2009, 53, pp.49-72. ⟨10.1122/1.3000732⟩

Article dans une revue hal-01552472v1

Rheological behavior of fiber-filled polymers under large amplitude oscillatory shear flow

J. Férec , M.C Heuzey , Gilles Ausias , P.J. Carreau

Journal of Non-Newtonian Fluid Mechanics, 2008, 151 (1-3), pp.89-100

Article dans une revue hal-00399244v1

Apport des essais d'indentation pour la modélisation du comportement mécanique d'un polymère semi-cristallin

Thomas Parenteau , Gilles Ausias , G. Mauvoisin , Y. Grohens , P. Pilvin

Matériaux et Techniques, 2008, 96, pp.95-103

Article dans une revue hal-00494968v1

Numerical solution of the Fokker-Planck equation for fiber suspensions: Application to the Folgar-Tucker-Lipscomb model

J. Férec , M. Heniche , M.C Heuzey , Gilles Ausias , P.J. Carreau

Journal of Non-Newtonian Fluid Mechanics, 2008, 155 (1-2), pp.20-29

Article dans une revue hal-00399243v1

Stress overshoots of organoclay nanocomposites in transient shear flow

Wiboon Lertwimolnun , Bruno Vergnes , Gilles Ausias , Pierre J. Carreau

Journal of Non-Newtonian Fluid Mechanics, 2007, 141 (2-3), pp.Pages 167-179. ⟨10.1016/j.jnnfm.2006.11.003⟩

Article dans une revue istex hal-00510650v1

Micro-mechanical model of TPE made of polypropylene and rubber waste

Gilles Ausias , Sandrine Thuillier , B. Omnès , S. Wiessner , Philippe Pilvin

Polymer, 2007, 48 (11), pp.3367-3376. ⟨10.1016/j.polymer.2007.03.049⟩

Article dans une revue istex hal-00399246v1

Direct simulation for concentrated fibre suspensions in transient and steady state shear flows

Gilles Ausias , X.J. Fan , Roger I. Tanner

Journal of Non-Newtonian Fluid Mechanics, 2006, 135 (1), pp.46-57. ⟨10.1016/j.jnnfm.2005.12.009⟩

Article dans une revue istex hal-00455424v1
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Shear and extensional properties of short glass fiber reinforced polypropylene

Christophe Mobuchon , Pierre J. Carreau , Marie-Claude Heuzey , Maryam Sepehr , Gilles Ausias

Polymer Composites, 2005, 26 (3), pp.247-264. ⟨10.1002/pc.20088⟩

Article dans une revue hal-01007284v1

Rheological properties of long glass fibre filled polypropylene

J. Thomasset , Pierre J. Carreau , B. Sanschagrin , Gilles Ausias

Journal of Non-Newtonian Fluid Mechanics, 2005, 125 (1), pp.25-34. ⟨10.1016/j.jnnfm.2004.09.004⟩

Article dans une revue istex hal-00455430v1

Rheological properties of short fiber model suspensions

Maryam Sepehr , Pierre J. Carreau , Michel Moan , Gilles Ausias

Journal of Rheology, 2004, 48 (5), pp.1023-1048. ⟨10.1122/1.1773783⟩

Article dans une revue hal-00455448v1

Comparison of rheological properties of model suspensions with model predictions

Maryam Sepehr , Pierre J. Carreau , Miroslav Grmela , Gilles Ausias , Pierre G. Lafleur

Journal of Polymer Engineering, 2004, 24 (6), pp.579-610

Article dans une revue hal-00455444v1

Rheological properties of short fiber filled polypropylene in transient shear flow

Maryam Sepehr , Gilles Ausias , Pierre J. Carreau

Journal of Non-Newtonian Fluid Mechanics, 2004, 123 (1), pp.19-32. ⟨10.1016/j.jnnfm.2004.06.005⟩

Article dans une revue istex hal-00326143v1

Rubber Extrusion Process Model

Gilles Ausias , F. Burgot , J.M. Beurrier , J.M. Piasco

Kautschuk Gummi Kunststoffe, 1997, 50 (3), pp.232-237

Article dans une revue hal-00455450v1

Optimization of the tube extrusion die for short fiber filled polymers

Gilles Ausias , J. Jarrin , Michel Vincent

Composites Science and Technology, 1996, 56 (7), pp.719-724. ⟨10.1016/0266-3538(96)00012-7⟩

Article dans une revue istex hal-00455457v1

Optimization of the Extrusion Process for Glass Fiber Reinforced Tubes

Gilles Ausias , J. Jarrin , Michel Vincent

Journal of Thermoplastic Composite Materials, 1995, 8 (4), pp.435-448. ⟨10.1177/089270579500800406⟩

Article dans une revue istex hal-00455463v1

FLOW AND FIBER ORIENTATION CALCULATIONS IN REINFORCED THERMOPLASTIC EXTRUDED TUBES

Gilles Ausias , Jean-François Agassant , Michel Vincent

International Polymer Processing, 1994, 9 (1), pp.51-59

Article dans une revue hal-00403254v1

RHEOLOGY OF SHORT GLASS-FIBER REINFORCED POLYPROPYLENE

Gilles Ausias , Jean-François Agassant , Michel Vincent , Pierre G. Lafleur , Paul-André Lavoie et al.

Journal of Rheology, 1992, 36 (4), pp.525-542. ⟨10.1122/1.550362⟩

Article dans une revue hal-00403249v1

On the dynamics of Brownian rods with anisotropic translational diffusion

Hamza Issa , Gilles Ausias , J. Férec , Giovanniantonio Natale

19th World Congress on Rheology (ICR 2023), The Hellenic and Israeli Societies of Rheology; The Hellenic Polymer Society under the auspices of the International Committee on Rheology and the European Society of Rheology, with the help of the professional congress organizer ERASMUS Conferences and Events S.A.; The Israeli Polymer and Plastics Society, Jul 2023, Athènes, Greece

Communication dans un congrès hal-05057445v1

On the numerical prediction of heating law for PEI-CF/PEEK hybrid thermoplastic composites in a laser-assisted automated fibre placement

O Baho , Gilles Ausias , Yves Grohens , M. Barile , L Lecce et al.

10th EASN International Conference on Innovation in Aviation & Space, Sep 2020, Virtuel, Belgium

Communication dans un congrès hal-05002968v1

Thermo-expandable Microcapsule as a Blowing Agent for Producing Thermoplastic Elastomer Vulcanized Syntactic Foam

M. Riou , G. Ausias , T. Gaudry , J. -M. Veille , J. Férec et al.

35th International Conference of the Polymer-Processing-Society (PPS), May 2019, Cesme-Izmir, Turkey. ⟨10.1063/1.5142951⟩

Communication dans un congrès hal-04410167v1

Characterization and numerical simulation of hybrid material processed with automated tape placement

Gilles Ausias , O Baho , M. Barile , L Lecce , J. Férec

European conference on composite materials (ECCM), Jun 2020, Nantes, France

Communication dans un congrès hal-05003010v1

Modelling of thermal degradation and crystallization behavior of thermoplastic composites manufactured by laser-assisted automated-fiber placement

O Baho , Gilles Ausias , Yves Grohens , J. Férec , K Henry

European conference on composite materials (ECCM), Jun 2020, Nantes, France

Communication dans un congrès hal-05002999v1

Rheology and flow simulations of fiber suspensions as described by probability distribution function

J. Férec , Gilles Ausias

18th International Congress on Rheology (ICR2020), Dec 2020, Rio de Jaineiro, Brazil

Communication dans un congrès hal-05002895v1

Simulation numérique et modélisation du gonflement en sortie filière pour des suspensions de fibres

Dihya Mezi , Gilles Ausias , Yves Grohens , J. Férec

GDR Week, MIC 2020 (CNRS 3671) université haute alsace, Nov 2020, Mulhouse, France

Communication dans un congrès hal-05003024v1

Numerical Evaluation Of A Single Ellipsoid Motion In Newtonian And Power-Law Fluids

Julien Férec , Gilles Ausias , Giovanniantonio Natale

21st International ESAFORM Conference on Material Forming (ESAFORM), Apr 2018, Univ Palermo, Palermo, ITALY, Italy. ⟨10.1063/1_5034807⟩

Communication dans un congrès hal-02069292v1
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Optimisation topologique appliquée à la conception de pièce réalisées par fabrication additive

Guillaume Le Verge , Julien Férec , Gilles Ausias , Yves Grohens

13e colloque national en calcul des structures, Université Paris-Saclay, May 2017, Giens, Var, France

Communication dans un congrès hal-01899336v1

Effect of Coconut Fibers Addition to Early Age Unfired Soil Lime Bricks Strength

H. Purnomo , D. Priadi , Gilles Ausias , Thibaut Lecompte , R. Lumingkewas et al.

International Conference on Advanced Material Engineering and Technology, 2013, Indonesia. pp.1

Communication dans un congrès hal-01016751v1

The use of interaction tensors to describe and predict rod interactions in rod suspensions

Julien Ferec , Emmanuelle Abisset-Chavanne , Gilles Ausias , Francisco Chinesta

85th Annual Meeting of the Society of Rheology, 2013, Canada. pp.1

Communication dans un congrès hal-01016762v1

On the Modelling of Yield Stress Due to Tube-Tube Interactions in Carbon Nanotube Suspensions

G. Natale , Gilles Ausias , M.C Heuzey , Pierre J. Carreau , Julien Ferec

Viscoplastic Fluids : From Theory to Application, 2013, France. pp.1

Communication dans un congrès hal-01016744v1

Effect of flax fibers individualization on tensile mechanical properties of flax/epoxy unidirectional composite

G. Coroller , A. Lefeuvre , Antoine Le Duigou , Alain Bourmaud , Gilles Ausias et al.

19th International Conference on Composite Materials, 2013, Canada. pp.1

Communication dans un congrès hal-01016789v1

Modeling tube-tube interactions in carbon nanotube suspensions

G. Natale , Gilles Ausias , M.C Heuzey , Pierre J. Carreau , Julien Ferec

85th Annual Meeting of the Society of Rheology, 2013, France. pp.1

Communication dans un congrès hal-01016768v1

Microstructures and mechanical properties of coir fibers reinforced mortar composites

R. H. Lumingkewas , Gilles Ausias , Arnaud Perrot , Thibaut Lecompte , H. Purnomo et al.

International Symposium on Civil and Environment Engineering, 2013, Indonesia. pp.1

Communication dans un congrès hal-01016803v1

Effect of Fibers Content on the Tensile Properties of Coir Fibers Reinforced Cement Mortar Composites

R. H. Lumingkewas , Gilles Ausias , Thibaut Lecompte , Arnaud Perrot , Irwan Katili et al.

2013 International Conference on Civil, Materials and Environmental Sciences, 2013, Canada. pp.1

Communication dans un congrès hal-01016798v1

Thermal analysis of carbon fibers reinforced PEEK during laser assisted automated fiber placement process

Guillaume Dolo , J. Férec , P. Joyot , Fréderic Challois , Gilles Ausias

1st International Symposium on Automated Composites Manufacturing, Apr 2013, Canada

Communication dans un congrès hal-01071283v1

Mesoscopic modeling of high concentrated suspensions

Emmanuelle Abisset-Chavanne , Rabih Mezher , Julien Ferec , Gilles Ausias , Francisco Chinesta

International Conference for Mesoscopic Methods in Engineering and Science, 2013, United Kingdom. pp.1

Communication dans un congrès hal-01016779v1

Kinetic theory based models for high concentrated suspensions in generic suspendant fluids

Emmanuelle Abisset-Chavanne , Rabih Mezher , Francisco Chinesta , Julien Ferec , Gilles Ausias

85th Annual Meeting of the Society of Rheology, 2013, Canada. pp.1

Communication dans un congrès hal-01016759v1

Prediction of springback during a bending test on a pipe

Gilles Bazin , Gilles Ausias , Philippe Pilvin , Franck Tancret , P. Mercier

3rd International Conference on Material Modelling, 2013, Warsaw, Poland. pp.1

Communication dans un congrès hal-01016772v1

Influence de l'individualisation des fibres de lin sur les propriétés mécaniques en traction d'un unidirectionnel lin/époxy

G. Coroller , A. Lefeuvre , Antoine Le Duigou , A. Bourmaud , G. Ausias et al.

Journées Nationales sur les Composites, 2013, France. pp.1

Communication dans un congrès hal-01017204v1
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On the modelling of the aggregates' elasticity in a concentrated suspension of CNTs

Emmanuelle Abisset-Chavanne , Rabih Mezher , Julien Ferec , Gilles Ausias , Francisco Chinesta

2nd ECCOMAS Young Investigators Conference (YIC 2013), Sep 2013, Bordeaux, France

Communication dans un congrès hal-00855860v1

Frictional plastic materials paste ram extrusion: prediction of extrusion for ceand liquid phase migration

H. Khelifi , Arnaud Perrot , Thibaut Lecompte , Gilles Ausias

XVIth International Congress on Rheology, Aug 2012, Lisbonne, Portugal

Communication dans un congrès hal-00767830v1

Formulation de matériaux argileux stabilisés pour la fabrication de blocs constructifs extrudés

H. Khelifi , Arnaud Perrot , Thibaut Lecompte , Gilles Ausias

XXX° rencontres de l'association universitaire de génie civil, Jun 2012, Chambéry, France

Communication dans un congrès hal-00767835v1
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Contribution à l'étude des propriétés d'un composite PP/lin mis en oeuvre par extrusion

G. Coroller , G. Ausias , A. Bourmaud , M.-L. Tachon , C. Baley

17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.180

Communication dans un congrès hal-00597757v1
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Modélisation micromécanique du comportement d’un thermoplastique élastomère

Philippe Pilvin , Thomas Parenteau , Gilles Ausias , Yves Grohens

CFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France

Communication dans un congrès hal-03391282v1
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Modélisation des interactions entre fibres dans une suspension non-diluée

Gilles Ausias , Julien Ferec , Marie-Claude Heuzey , Pierre Carreau

CFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France

Communication dans un congrès hal-03391355v1

Characterization and micromechanical modelling of a Polypropylene at 300K

Thomas Parenteau , Gilles Ausias , G. Mauvoisin , Philippe Pilvin , Yves Grohens

Congress on Materials Science and Engineering, Sep 2008, Nürnberg, Germany

Communication dans un congrès hal-00404078v1

Modélisation micromécanique du comportement de composites à matrice polymère

Sandrine Thuillier , Philippe Pilvin , Gilles Ausias , Thomas Parenteau , Yves Grohens

Journée d'étude thématique SF2M Ouest, Mar 2008, Poitiers, France

Communication dans un congrès hal-00400008v1

Modélisation du comportement cyclique d'un polypropylène semi-cristallin par une approche micromécanique

Thomas Parenteau , Gilles Ausias , Yves Grohens , Philippe Pilvin

DEPOS-21, Oct 2007, Lille, France

Communication dans un congrès hal-00400882v1
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Modélisation micromécanique du comportement de composites thermoplastiques élastomères à martice polypropylène

Thomas Parenteau , G. Ausias , Philippe Pilvin , Yves Grohens , S. Wiessner et al.

CFM 2007 - 18ème Congrès Français de Mécanique, Aug 2007, Grenoble, France

Communication dans un congrès hal-03362092v1
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Caractéristique rhéologique de nanocomposites polypropylène/argile en régime transitoire

Wiboon Lertwimolnun , Bruno Vergnes , Gilles Ausias , Pierre J. Carreau

40ème colloque annuel du Groupe Français de Rhéologie, Oct 2005, Nice, France. 5 p

Communication dans un congrès hal-00578636v1

Rhéologie des suspensions - Applications aux composites à matrices thermoplastiques

Gilles Ausias

Editions Universitaires Europeennes. Editions Universitaires Europeennes, pp.148, 2010

Ouvrages hal-00526265v1

Macroscopic modeling of the evolution of fiber orientation during flow

Julien Férec , Erwan Bertevas , Gilles Ausias , Nhan Phan-Thien

Flow-Induced Alignment in Composite Materials, Elsevier, pp.77-121, 2022, 9780128185742. ⟨10.1016/B978-0-12-818574-2.00002-6⟩

Chapitre d'ouvrage hal-03400310v1

Rheological Modeling of Non-dilute Rod Suspensions

Julien Férec , Gilles Ausias

Rheology of Non-Spherical Particle Suspensions, Elsevier, pp.77-117, 2015, ⟨10.1016/B978-1-78548-036-2.50004-6⟩

Chapitre d'ouvrage hal-03400311v1