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Cristian OVALLE

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Documents

Publications

Effect of fibre concentration on the mechanical properties of welded reinforced polypropylene

E. Mofakhami , L. Gervat , B. Fayolle , G. Miquelard-Garnier , Cristian Ovalle
Composites Part B: Engineering, 2024, 269, pp.111111. ⟨10.1016/j.compositesb.2023.111111⟩
Journal articles hal-04420214v1

Dependence on strain rate of the glass and ductile-to-brittle transition temperatures of an ultra-high molecular weight polyethylene used at cryogenic temperature

Nathan Odou , James Hermary , Cristian Ovalle , Lucien Laiarinandrasana
Continuum Mechanics and Thermodynamics, 2023, ⟨10.1007/s00161-023-01261-5⟩
Journal articles hal-04420174v1

Plane–strain condition in plane–strain grooved tensile (PSGT) specimens during traction and creep loading at room and high temperature

Cristian Ovalle , M. Broudin , L. Laiarinandrasana
Journal articles hal-04420186v1
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Toward robust scalar-based gradient plasticity modeling and simulation at finite deformations

Mohamed Abatour , Samuel Forest , Kais Ammar , Cristian Ovalle , Nikolay Osipov
Acta Mechanica, 2022, 234, pp.911-958. ⟨10.1007/s00707-022-03411-3⟩
Journal articles hal-03861605v1
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Ductile crack initiation and growth on a plasticized Polyvinylchloride during air bag deployment

Lucien Laiarinandrasana , Clément Bertaux , Nicolas Amouroux , Cristian Ovalle Rodas
Journal of Theoretical, Computational and Applied Mechanics, 2021, 2021, pp.1-18. ⟨10.46298/jtcam.7401⟩
Journal articles hal-03206110v2
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Nanocavitation mechanisms in deformed High Density PolyEthylene (HDPE) using synchrotron radiation NanoTomography

Cristian Ovalle , Peter Cloetens , Henry Proudhon , Thilo F. Morgeneyer , Lucien Laiarinandrasana
Polymer, 2021, 229, pp.123959. ⟨10.1016/j.polymer.2021.123959⟩
Journal articles hal-03288721v1
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Impact speed dependency of the ductile failure threshold temperature for a plasticized polyvinylchloride

Clément Bertaux , Nicolas Amouroux , C. Ovalle Ovalle Rodas , Lucien Laiarinandrasana
Continuum Mechanics and Thermodynamics, 2021, 33 (6), pp.2375-2390. ⟨10.1007/s00161-021-01026-y⟩
Journal articles hal-03359093v1
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Elastic Properties of Polychloroprene Rubbers in Tension and Compression during Ageing

Rami Bouaziz , Laurianne Truffault , Rouslan Borisov , Cristian Ovalle , Lucien Laiarinandrasana
Polymers, 2020, 12 (10), pp.2354. ⟨10.3390/polym12102354⟩
Journal articles hal-02980985v1
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Microstructure-mechanical properties relationships in vibration welded glass-fiber-reinforced polyamide 66: A high-resolution X-ray microtomography study

Eeva Mofakhami , Sylvie Tencé-Girault , Jonathan Perrin , Mario Scheel , Laurent Gervat
Polymer Testing, 2020, 85, pp.1-12. ⟨10.1016/j.polymertesting.2020.106454⟩
Journal articles hal-02532971v1

Constitutive modeling of the cyclic dissipation in thin and thick rubber specimens

Qiang Guo , Fahmi Zaïri , Cristian Ovalle Rodas , Xinglin Guo
Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2018, 98 (10), pp.1878-1899. ⟨10.1002/zamm.201800087⟩
Journal articles hal-01915453v1

A thermo-visco-hyperelastic model for the heat build-up during low-cycle fatigue of filled rubbers: Formulation, implementation and experimental verification

Cristian Manuel Ovalle Rodas , Fahmi Zairi , Moussa Nait-Abdelaziz , Pierre Charrier
International Journal of Plasticity, 2016, 79, pp.217-236. ⟨10.1016/j.ijplas.2015.01.001⟩
Journal articles hal-01293120v1

Temperature and filler effects on the relaxed response of filled rubbers: Experimental observations on a carbon-filled SBR and constitutive modeling

Cristian Manuel Ovalle Rodas , Fahmi Zaïri , Moussa Nait-Abdelaziz , Pierre Charrier
International Journal of Solids and Structures, 2015, 58, pp.309-321. ⟨10.1016/j.ijsolstr.2014.11.001⟩
Journal articles hal-01120998v1

Molecular chain orientation in polycarbonate during equal channel angular extrusion: Experiments and simulations

F. Bouaksa , Cristian Manuel Ovalle Rodas , Fahmi Zaïri , G. Stoclet , Moussa Nait-Abdelaziz
Computational Materials Science, 2014, 85, pp.244-252. ⟨10.1016/j.commatsci.2013.12.028⟩
Journal articles hal-00939351v1

A finite strain thermo-viscoelastic constitutive model to describe the self-heating in elastomeric materials during low-cycle fatigue

Cristian Manuel Ovalle Rodas , Fahmi Zaïri , Moussa Nait-Abdelaziz
Journal of the Mechanics and Physics of Solids, 2014, 64, pp.396-410. ⟨10.1016/j.jmps.2013.10.010⟩
Journal articles hal-00941557v1

Aging effects on the bulk modulus of a fluorosilicone: experimental methods

Clemence Logeais , Cristian Ovalle , Lucien Laiarinandrasana
ACEX 16 - 16th International Conference on Advanced Computational Engineering and Experimenting, Jul 2023, Heraklion - Crete, Greece
Conference papers hal-04419631v1

Ductile failure of a plasticized Polyvinylchloride during air bag deployment

Cristian Ovalle , Nicolas Amouroux , Gregory Martin , Lucien Laiarinandrasana
ICF 15 - International Conference on Fracture, Jun 2023, Atlanta, United States
Conference papers hal-04419036v1

Effet du vieillissement sur le comportement mécanique de Polyéthylène Haute Densité: comparaison unimodale / bimodale

Robin Laot , Pierre-Yves Le Gac , Maelenn Le Gall , Morgane Broudin , Cristian Ovalle
DEPOS31 - 31ème Colloque National Déformation des Polymères Solides, Oct 2023, Anglet, France
Conference papers hal-04419870v1
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Is it possible to mimic the stress conditions of internally pressurized pipes by plane strain grooved tensile (PSGT) specimens?

Cristian Ovalle , Morgane Broudin , Lucien Laiarinandrasana
16th International Conference on Advanced Computational Engineering and Experimenting, Jul 2023, Heraklion, Crete, Greece
Conference papers hal-04419385v1

Mimicking the stress conditions of internally pressurized pipes by plain strain grooved tensile (PSGT) specimens during traction and creep loading

Cristian Ovalle , Morgane Broudin , Lucien Laiarinandrasana
DEPOS31 - 31ème Colloque National Déformation des Polymères Solides, Oct 2023, Anglet, France
Conference papers hal-04419716v1

A multi-mechanism model for fast characterization of high cycle fatigue of alloys in the presence of process-induced pores

Abhishek Palchoudhary , Cristian Ovalle , Vincent Maurel , Pierre Kerfriden
SF2M - 39èmes journées de printemps, May 2023, Paris, France
Conference papers hal-04424720v1

Deformation and Cavitation at the Spherulite Scale of Semi-Crystalline Polymers

Lucien Laiarinandrasana , Olga Klinkova , Cristian Ovalle , Peter Cloetens , Thilo F. Morgeneyer
ACEX 16 - 16th International Conference on Advanced Computational Engineering and Experimenting, Jul 2023, Heraklion - Crete, Greece
Conference papers hal-04419604v1

A fast Neuber-type Finite Element simulator to calibrate a multi-mechanism HCF model of alloys with process-induced pores

Abhishek Palchoudhary , Vincent Maurel , Cristian Ovalle , Pierre Kerfriden
Fatigue 2022+1 - 13th International Fatigue Congress, Nov 2023, Hiroshima, Japan
Conference papers hal-04420369v1

Rupture ductile d’un tricouche de polymères sous l’impact d’un tir airbag

Gaultier Lefay , Nicolas Amouroux , Grégory Martin , Cristian Ovalle , Lucien Laiarinandrasana
DEPOS31 - 31ème Colloque National Déformation des Polymères Solides, Oct 2023, Anglet, France
Conference papers hal-04419932v1

Thermal and void volume fraction profiles in 3D for a DENT specimen of neat and glass of syntactic polypropylene materials

Lucien Laiarinandrasana , Theophile Hourdou , Sébastien Blassiau , Alain Thionnet , Cristian Ovalle
ICF 15 - International Conference on Fracture, Jun 2023, Atlanta, United States
Conference papers hal-04419059v1
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Méthode systématique de régularisation des lois thermo-élastoviscoplastiques en grandes déformations

Mohamed Abatour , Samuel Forest , Kais Ammar , Cristian Ovalle , Nikolay Osipov
15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, 83400 Hyères-les-Palmiers, France
Conference papers hal-03717640v1

The heat build-up and the stress heterogeneity effects on glass-fiber reinforced PA11 under monotonic loading

Lili Wan , Cristian Ovalle , Lucien Laiarinandrasana
15th International Conference on Advanced Computational Engineering and Experimenting (ACEX), Jul 2022, Florence, Italy
Conference papers hal-03994864v1

Displacement fields evolution in plain strain grooved tensile (PSGT) specimens during traction and creep loading

C Ovalle , Morgane Broudin , Lucien Laiarinandrasana
18th European Mechanics of Materials Conference (EMMC18), Apr 2022, Oxford, United Kingdom
Conference papers hal-03992118v1

About the displacement fields evolution in plain strain grooved tensile (PSGT) specimens from HDPE pipes: traction and creep loading

Cristian Ovalle , Morgane Broudin , Lucien Laiarinandrasana
15th International Conference on Advanced Computational Engineering and Experimenting (ACEX), Jul 2022, Florence, Italy
Conference papers hal-03992380v1
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A fast Neuber-type finite element simulator to enable deep-learning-based fatigue life predictions from thermographic data

Abhishek Palchoudhary , Vincent Maurel , Cristian Ovalle , Pierre Kerfriden
Congrès Français de Mécanique, l'Association Française de Mécanique, Aug 2022, Nantes, France
Conference papers hal-04373346v1

Modeling the mechanical response of reinforced rubber in taking into account heat build-up and hydrostatic stress

Lili Wan , C Ovalle , Lucien Laiarinandrasana
European Conference on Constitutive Models for Rubbers, Sep 2022, Milan, Italy. pp.53-58, ⟨10.1201/9781003310266⟩
Conference papers hal-03991990v1
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Résistance thermique et électrique des interfaces de contact entre des surfaces rugueuses

Paul Beguin , Samuel Forest , C. Ovalle Ovalle Rodas , Julien Vignollet , Vladislav Yastrebov
15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, 83400 Hyères-les-Palmiers, France
Conference papers hal-03717697v1

Influence of the compressibility on the mechanical response of a fluorosilicone material

Clemence Logeais , C Ovalle , Lucien Laiarinandrasana
European Conference on Constitutive Models for Rubbers, Sep 2022, Milan, Italy. pp.205-210, ⟨10.1201/9781003310266⟩
Conference papers hal-03991960v1

Laminated rubber bearings subjected to combined shear and compressive loading: Heterogeneous ageing and crack growth in mode II

C Ovalle , Lucien Laiarinandrasana , Rouslan Borisov , Guillaume Miquelard-Garnier , Bruno Fayolle
European Conference on Constitutive Models for Rubbers, Sep 2022, Milan, Italy. pp.46-52, ⟨10.1201/9781003310266⟩
Conference papers hal-03991979v1

About the stress triaxiality ratio effects on the heat build-up of PolyAmide 11 under monotonic loading

C Ovalle , Guillaume Boisot , Lucien Laiarinandrasana
30ème Colloque national sur la DEformation des Polymères Solides - DEPOS30, Sep 2021, La Napoule, Alpes-Maritimes, France
Conference papers hal-03509404v1

The heat build-up and stress heterogeneity effects on PE

Lili Wan , Lucien Laiarinandrasana , C Ovalle
30ème Colloque national sur la DEformation des Polymères Solides - DEPOS30, Sep 2021, La Napoule, Alpes-Maritimes, France
Conference papers hal-03510860v1

Effects of local mesostructure on the damage mechanisms in a fibre-reinforced polyamide composite studied by in situ laminography and digital volume correlation

Cristian Ovalle , Julie Brun , Lukas Helfen , M Hurst , X Kong
1st Virtual ESIS TC4 Conference on Fracture of Polymers, Composites and Adhesives, Sep 2021, Les Diablerets (online), Switzerland
Conference papers hal-03509483v1

Mechanical response and failure of an Ultra High Molecular Weight PolyEthylene at cryogenic temperature

Nathan Odou , Cristian Ovalle , Lucien Laiarinandrasana
ACEX2021 - 14th International Conference on Advanced Computational Engineering and Experimenting, Jul 2021, Malta, Malta
Conference papers hal-03510120v1

The heat build-up and stress heterogeneity effects on PE

Lili Wan , Cristian Ovalle , Lucien Laiarinandrasana
ACEX2021 - 14th International Conference on Advanced Computational Engineering and Experimenting, Jul 2021, Malta, Malta
Conference papers hal-03510841v1

Adiabatic heating of PolyAmide 11 under monotonic loading : effects of the initial stress triaxiality ratio

Cristian Ovalle , Lucien Laiarinandrasana
ACEX2021 - 14th International Conference on Advanced Computational Engineering and Experimenting, Jul 2021, Malta, Malta
Conference papers hal-03509358v1

Heterogeneous ageing on laminated rubber bearings under combined compression and cyclic shear loadings: Experiments and simulations

Cristian Ovalle
LES ELASTOMERES EN CONDITIONS EXTREMES, Nov 2020, Orleans, France
Conference papers hal-03169218v1

Heat build-up of semi-crystalline polymers under monotonic loading : effects of stress triaxiality ratio

C Ovalle , Guillaume Boisot , Lucien Laiarinandrasana
International Conference on Plasticity, Damage & Fracture 2020, Jan 2020, Rivera Maya, Mexico
Conference papers hal-03167574v1

Nanovoid morphology and distribution in deformed High Density PolyEthylene observed at the nanometric scale

C Ovalle , Peter Cloetens , Thilo F. Morgeneyer , Henry Proudhon , Lucien Laiarinandrasana
ACEX2019 - 13th International Conference on Advanced Computational Engineering and Experimenting, Jul 2019, Athènes, Greece
Conference papers hal-02511032v1
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A constitutive model for rubber bearings subjected to combined compression and shear

R. Bouaziz , C Ovalle , L. Laiarinandrasana
European Conference on Constitutive Models for Rubbers, Jun 2019, Nantes, France. pp.255-260, ⟨10.1201/9780429324710-45⟩
Conference papers hal-02506328v1
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Hydrostatic pressure effect on the non-linear mechanics of filled rubbers: experiments and physico-mechanical approach

Jonathan Champagne , C Ovalle , S Cantournet , F. Lequeux , H. Montes
European Conference on Constitutive Models for Rubbers, Jun 2019, Nantes, France. pp.194, ⟨10.1201/9780429324710-35⟩
Conference papers hal-02174558v1
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Modelling of the heat build-up temperature and damage fields in bulk filled-rubber samples during fatigue

C. Ovalle Ovalle Rodas , Q. Guo , F. Zaïri , X. Guo , P. Charrier
European Conference on Constitutive Models for Rubbers, Jun 2019, Nantes, France. pp.379-384, ⟨10.1201/9780429324710-66⟩
Conference papers hal-02507319v1

A constitutive model for rubber bearings submitted to combined compression and cyclic shear loadings: impact of thermal aging

Rami Bouaziz , C Ovalle , Lucien Laiarinandrasana
ACEX2019 - 13th International Conference on Advanced Computational Engineering and Experimenting, Jul 2019, Athènes, Greece
Conference papers hal-02511041v1