Grégory Chagnon

Professeur des Universités - Université Grenoble Alpes, Laboratoire TIMC, UMR CNRS 5525
181
Documents
Affiliation actuelle
  • Biomécanique des Tissus Vivants et des Matériaux – Modélisation et Caractérisation (TIMC-BIOMÉCA)

Présentation

Université Grenoble Alpes - Laboratoire TIMC - CNRS UMR5525

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Publications

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Hyper-viscoelastic stress-softening modeling of pig perineal skin

Sarah Iaquinta , Grégory Chagnon , A. S. Caro-Bretelle
Multidisciplinary Biomechanics Journal, 2025, 49th congress of the Société de Biomécanique, ⟨10.46298/mbj.14506⟩
Article dans une revue hal-04737984 v2
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A biomechanical model for cell sensing and migration

Arnaud Chauvière , Ian Manifacier , Claude Verdier , Grégory Chagnon , Ibrahim Cheddadi et al.
Computer Methods in Biomechanics and Biomedical Engineering, In press, pp.1-19. ⟨10.1080/10255842.2024.2427112⟩
Article dans une revue hal-04727238 v1
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Mechanical experimentation of the gastrointestinal tract: a systematic review

Ciara Durcan , Mokarram Hossain , Grégory Chagnon , Djordje Perić , Edouard Girard
Biomechanics and Modeling in Mechanobiology, 2024, 23, pp.23-59. ⟨10.1007/s10237-023-01773-8⟩
Article dans une revue hal-04231178 v1
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Evaluation of breast skin and tissue stiffness using a non‐invasive aspiration device and impact of clinical predictors

Martha Duraes , Noémie Briot , Nathanaël Connesson , Grégory Chagnon , Yohan Payan et al.
Clinical Anatomy, 2024, 33 (7), pp.329-336. ⟨10.1002/ca.24134⟩
Article dans une revue hal-04495818 v1
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Characterization of the layer, direction and time-dependent mechanical behaviour of the human oesophagus and the effects of formalin preservation

Ciara Durcan , Mokarram Hossain , Grégory Chagnon , Djordje Perić , Edouard Girard
Journal of the Royal Society Interface, 2024, 21 (213), pp.20230592. ⟨10.1098/rsif.2023.0592⟩
Article dans une revue hal-04540465 v1
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Pressure Ulcers and Dressings: A Strain Sensitivity Analysis of the Boundary Conditions of a Finite Element Model

Nolwenn Fougeron , Isabelle Rivals , Nathanaël Connesson , Grégory Chagnon , Thierry Alonso et al.
Biomechanics, 2023, 3 (1), pp.1-12. ⟨10.3390/biomechanics3010001⟩
Article dans une revue hal-03947681 v1
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The time and temperature dependences of the stress recovery of Ecoflex polymer

Zisheng Liao , Jie Yang , Mokarram Hossain , Grégory Chagnon , Xiaohu Yao
International Journal of Non-Linear Mechanics, 2023, 149, pp.104338. ⟨10.1016/j.ijnonlinmec.2022.104338⟩
Article dans une revue hal-04231118 v1
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Experimental study of the different layers of the human oesophagus

Grégory Chagnon , Ciara Durcan , Mokarram Hossain , Djordje Perić , Edouard Girard
Computer Methods in Biomechanics and Biomedical Engineering, 2023, 48th Congress of the Society of Biomechanics, 26 (sup1), pp.51-53. ⟨10.1080/10255842.2023.2246304⟩
Article dans une revue hal-04495844 v1
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Current poisson’s ratio values of finite element models are too low to consider soft tissues nearly-incompressible: illustration on the human heel region

Nolwenn Fougeron , Alessio Trebbi , Bethany Keenan , Yohan Payan , Gregory Chagnon
Computer Methods in Biomechanics and Biomedical Engineering, 2023, pp.1 - 10. ⟨10.1080/10255842.2023.2269286⟩
Article dans une revue hal-04326153 v1
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Finite Element Tissue Strains Computation to Evaluate the Mechanical Protection Provided by a New Bilayer Dressing for Heel Pressure Injuries

Nolwenn Fougeron , Gregory Chagnon , Nathanael Connesson , Thierry Alonso , Laurent Pasquinet et al.
Advances in Skin and Wound Care, 2023, 36 (10), pp.549 - 556. ⟨10.1097/asw.0000000000000042⟩
Article dans une revue hal-04229879 v1
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In vivo measurement of breast tissues stiffness using a light aspiration device

Noémie Briot , Grégory Chagnon , Nathanaël Connesson , Yohan Payan
Clinical Biomechanics, 2022, 99, pp.105743. ⟨10.1016/j.clinbiomech.2022.105743⟩
Article dans une revue hal-03787504 v1
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Degradable Bioadhesives Based on Star PEG–PLA Hydrogels for Soft Tissue Applications

Mathilde Grosjean , Edouard Girard , Edouard Girard , Audrey Bethry , Grégory Chagnon et al.
Biomacromolecules, 2022, 24 (10), pp.4430-4443. ⟨10.1021/acs.biomac.2c01166⟩
Article dans une revue hal-04390808 v1
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Development and Operation of an Experimental System to Measure the Moments Generated in the Finger Joints

Grégory Chagnon , Khouloud Achouri , Nathanael Connesson , Julien Gerbelot , Aurelien Courvoisier
Article dans une revue hal-03649806 v1
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Experimental investigations of the human oesophagus: anisotropic properties of the embalmed mucosa–submucosa layer under large deformation

Ciara Durcan , Mokarram Hossain , Grégory Chagnon , Djordje Perić , Georges Karam et al.
Biomechanics and Modeling in Mechanobiology, 2022, 21, pp.1685-1702. ⟨10.1007/s10237-022-01613-1⟩
Article dans une revue hal-03850128 v1
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New pressure ulcers dressings to alleviate human soft tissues: A finite element study

Nolwenn Fougeron , Nathanaël Connesson , Grégory Chagnon , Thierry Alonso , Laurent Pasquinet et al.
Journal of Tissue Viability, 2022, ⟨10.1016/j.jtv.2022.05.007⟩
Article dans une revue hal-03678648 v1
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Experimental characterisation and modelling of breast Cooper's ligaments

Noémie Briot , Grégory Chagnon , L. Burlet , H. Gil , Edouard Girard et al.
Biomechanics and Modeling in Mechanobiology, 2022, ⟨10.1007/s10237-022-01582-5⟩
Article dans une revue hal-03656537 v1
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Experimental investigations of the human oesophagus: anisotropic properties of the embalmed muscular layer under large deformation

Ciara Durcan , Mokarram Hossain , Grégory Chagnon , Djordje Perić , Lara Bsiesy et al.
Biomechanics and Modeling in Mechanobiology, 2022, 21, pp.1169-1186. ⟨10.1007/s10237-022-01583-4⟩
Article dans une revue hal-03653685 v1
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On the stress recovery behaviour of Ecoflex silicone rubbers

Zisheng Liao , Jie Yang , Mokarram Hossain , Grégory Chagnon , Lin Jing et al.
International Journal of Mechanical Sciences, 2021, 206, pp.106624. ⟨10.1016/j.ijmecsci.2021.106624⟩
Article dans une revue hal-03285139 v1
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Evaluation of a biodegradable PLA–PEG–PLA internal biliary stent for liver transplantation: in vitro degradation and mechanical properties

Edouard Girard , Grégory Chagnon , Alexandre Moreau-Gaudry , Christian Letoublon , Denis Favier et al.
Journal of Biomedical Materials Research Part B: Applied Biomaterials, 2020, ⟨10.1002/jbm.b.34709⟩
Article dans une revue hal-02961051 v1
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On the importance of substrate deformations for cell migration

Anais Gagnieu , Grégory Chagnon , Yves Chemisky , Angélique Stephanou , Arnaud Chauvière
Computer Methods in Biomechanics and Biomedical Engineering, 2020, 22 suppl 1, pp.S334-S335. ⟨10.1080/10255842.2020.1714933⟩
Article dans une revue hal-02425956 v1
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Anisotropy and Clausius-Clapeyron relation for forward and reverse stress-induced martensitic transformations in polycrystalline NiTi thin walled tubes

Estephanie Nobre Dantas Grassi , Grégory Chagnon , Henrique Martinni Ramos de Oliveira , Denis Favier
Mechanics of Materials, 2020, 146, ⟨10.1016/j.mechmat.2020.103392⟩
Article dans une revue hal-02537803 v2
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A minimal biomechanical model for random cell migration

Ian Manifacier , Arnaud Chauvière , Claude Verdier , G. Chagnon , Ibrahim Cheddadi et al.
Computer Methods in Biomechanics and Biomedical Engineering, 2020, 45th Congress of the Société de Biomécanique, 23 (sup1), pp.S183-S185. ⟨10.1080/10255842.2020.1813420⟩
Article dans une revue hal-03015234 v1
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Ex-vivo mechanical characterisation of the breast Cooper’s ligaments

Noémie Briot , G. Chagnon , Christopher Masri , Edouard Girard , Yohan Payan
Computer Methods in Biomechanics and Biomedical Engineering, 2020, 23 (sup1), pp.S49-S51. ⟨10.1080/10255842.2020.1812155⟩
Article dans une revue hal-02992899 v1
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From in vitro evaluation to human postmortem pre-validation of a radiopaque and resorbable internal biliary stent for liver transplantation applications

Edouard Girard , Grégory Chagnon , Alexis Broisat , Stéphane Dejean , Audrey Soubies et al.
Acta Biomaterialia, 2020, 106, pp.70-81. ⟨10.1016/j.actbio.2020.01.043⟩
Article dans une revue hal-02537829 v1
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Biostable highly aligned polyurethane fibres for the potential application of small calibre vascular grafting

Chin Joo Tan , Ang Bee Chin , Andri Andriyana , Grégory Chagnon
Materials Science and Engineering Technology / Materialwissenschaft und Werkstofftechnik, 2020, 51 (11), pp.1473-1480. ⟨10.1002/mawe.202000053⟩
Article dans une revue hal-03850125 v1
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A comprehensive thermo-viscoelastic experimental investigation of Ecoflex polymer

Zisheng Liao , Mokarram Hossain , Xiaohu Yao , Rukshan Navaratne , Grégory Chagnon
Polymer Testing, 2020, 86, pp.106478. ⟨10.1016/j.polymertesting.2020.106478⟩
Article dans une revue hal-02537812 v1
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Strain Gauges Based 3D Shape Monitoring of Beam Structures Using Finite Width Gauge Model

Pierre-Loup Schaefer , Guilhaume Barrier , Grégory Chagnon , Thierry Alonso , Alexandre Moreau-Gaudry
Experimental Techniques, 2019, ⟨10.1007/s40799-019-00312-4⟩
Article dans une revue hal-02017091 v1
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Optimized needle shape reconstruction using experimentally based strain sensors positioning

Pierre-Loup Schaefer , Grégory Chagnon , Alexandre Moreau-Gaudry
Medical and Biological Engineering and Computing, 2019, 57 (9), pp.1901-1916. ⟨10.1007/s11517-019-02001-1⟩
Article dans une revue hal-02275011 v1
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Characterizing Transformation Phenomena and Elastic Moduli of Austenite and Oriented Martensite of Superelastic Thin NiTi Wire through Isothermal Dynamic Mechanical Analysis

Thierry Alonso , Denis Favier , Grégory Chagnon
Journal of Materials Engineering and Performance, 2019, ⟨10.1007/s11665-019-04225-6⟩
Article dans une revue hal-02195024 v1
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In-Vivo Soft Tissues Mechanical Characterization: Volume-Based Aspiration Method Validated on Silicones

Seyed Ali A Elahi , Nathanaël Connesson , Grégory Chagnon , Yohan Payan
Experimental Mechanics, 2019, 59, pp.251-261. ⟨10.1007/s11340-018-00440-9⟩
Article dans une revue hal-01974859 v1
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Biomechanical behaviour of human bile duct wall and impact of cadaveric preservation processes.

Edouard Girard , Grégory Chagnon , Emeric Gremen , Maxime Calvez , Christopher Masri et al.
Journal of the mechanical behavior of biomedical materials, 2019, 98, pp.291-300. ⟨10.1016/j.jmbbm.2019.07.001⟩
Article dans une revue hal-02275007 v1
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Design of Polyurethane Fibers: Relation between the Spinning Technique and the Resulting Fiber Topology

Chin Joo Tan , Jacky Li Lee , Bee Chin Ang , Andri Andriyana , Grégory Chagnon et al.
Journal of Applied Polymer Science, 2019, ⟨10.1002/app.47706⟩
Article dans une revue hal-02053037 v1
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3D small strain large deflection beam shape sensing including poisson effect

Pierre-Loup Schaefer , Grégory Chagnon , Alexandre Moreau-Gaudry
Engineering Structures, 2019, pp.109948. ⟨10.1016/j.engstruct.2019.109948⟩
Article dans une revue hal-02425954 v1
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Using thickness-shear mode quartz resonator for characterizing the viscoelastic properties of PDMS during cross-linking, from the liquid to the solid state and at different temperatures

Amaury Dalla Monta , Florence Razan , Jean-Benoit Le Cam , Grégory Chagnon
Sensors and Actuators A: Physical , 2018, 280, pp.107-113. ⟨10.1016/j.sna.2018.07.003⟩
Article dans une revue hal-01874677 v1
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Experimental characterization and constitutive modeling of the biomechanical behavior of male human urethral tissues validated by histological observations

Christopher Masri , Grégory Chagnon , Denis Favier , Hervé Sartelet , Edouard Girard
Biomechanics and Modeling in Mechanobiology, 2018, ⟨10.1007/s10237-018-1003-1⟩
Article dans une revue hal-01807582 v1
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Inelastic deformation of highly aligned dry-spun thermoplastic polyurethane elastomer microfibres

Chin Joo Tan , Andri Andriyana , Bee Chin Ang , Grégory Chagnon
Materials Research Express, 2018, 5 (12), pp.125301. ⟨10.1088/2053-1591/aadf57⟩
Article dans une revue hal-01974091 v1
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Influence of processing parameters on the macroscopic mechanical behavior of PVA hydrogels

Christopher Masri , Grégory Chagnon , Denis Favier
Materials Science and Engineering: C, 2017, 75, pp.769-776. ⟨10.1016/j.msec.2017.02.045⟩
Article dans une revue hal-01481365 v1
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Anisotropic viscoelastic models in large deformation for architectured membranes

Marie Rebouah , Grégory Chagnon , Patrick Heuillet
Mechanics of Time-Dependent Materials, 2017, 301 (10), pp.1151-1157. ⟨10.1007/s11043-016-9324-x⟩
Article dans une revue hal-01480542 v1
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Mechanical behavior of architectured photosensitive silicone membranes: Experimental data and numerical analysis

Guilherme Machado , Arthur Stricher , Grégory Chagnon , Denis Favier
Mechanics of Advanced Materials and Structures, 2016, 24 (6), pp.524-533. ⟨10.1080/15376494.2016.1161096⟩
Article dans une revue hal-01480538 v1
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Light-Induced Bulk Architecturation of PDMS Membranes

Arthur Stricher , R.G. Rinaldi , Guilherme Machado , Grégory Chagnon , Denis Favier et al.
Macromolecular Materials and Engineering, 2016, 301, pp.1151-1157. ⟨10.1002/mame.201600237⟩
Article dans une revue hal-01399334 v1
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Experimental investigation and theoretical modelling of induced anisotropy during stress-softening of rubber

Gilles Marckmann , Grégory Chagnon , Matthieu Le Saux , Pierre Charrier
International Journal of Solids and Structures, 2016, 97-98, pp.554-565. ⟨10.1016/j.ijsolstr.2016.06.028⟩
Article dans une revue hal-01377314 v1
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A non-linear viscoelastic model to describe the mechanical behavior's evolution of biodegradable polymers during hydrolytic degradation

Quentin Breche , Grégory Chagnon , Guilherme Machado , Benjamin Nottelet , Xavier Garric et al.
Polymer Degradation and Stability, 2016, 131, pp.145-156. ⟨10.1016/j.polymdegradstab.2016.07.014⟩
Article dans une revue hal-01369282 v1
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Mechanical behaviour'sevolution of a PLA-b-PEG-b-PLA triblock copolymer during hydrolytic degradation

Quentin Breche , Grégory Chagnon , Guilherme Machado , Edouard Girard , Benjamin Nottelet et al.
Journal of the mechanical behavior of biomedical materials, 2016, 60, pp.288-300. ⟨10.1016/j.jmbbm.2016.02.015⟩
Article dans une revue hal-01369301 v1
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Development and modeling of filled silicone architectured membranes

Marie Rebouah , Grégory Chagnon , Denis Favier
Meccanica, 2015, 50 (1), pp.11-24. ⟨10.1007/s11012-014-0065-0⟩
Article dans une revue hal-01480381 v1
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Hyperelastic Energy Densities for Soft Biological Tissues: A Review

Grégory Chagnon , Marie Rebouah , Denis Favier
Journal of Elasticity, 2015, 120 (2), pp.129-160. ⟨10.1007/s10659-014-9508-z⟩
Article dans une revue hal-01480510 v1
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Study of electropulse heat treatment of cold worked NiTi wire: From uniform to localised tensile behaviour

Vincent Delobelle , Grégory Chagnon , Denis Favier , Thierry Alonso
Journal of Materials Processing Technology, 2015, 227, pp.244-250. ⟨10.1016/j.jmatprotec.2015.08.011⟩
Article dans une revue hal-01480523 v1
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Radiopaque poly(e-caprolactone) as additive for X-ray imaging of temporary implantable medical devices

Rémi Samuel , Edouard Girard , Grégory Chagnon , Stéphane Dejean , Denis Favier et al.
RSC Advances, 2015, 5, pp.84125-84133. ⟨10.1039/c5ra19488a⟩
Article dans une revue hal-01369275 v1
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Anisotropic large deformation of geometrically architectured unfilled silicone membranes

Luc Meunier , Grégory Chagnon , Denis Favier , Laurent Orgéas
European Journal of Mechanics - A/Solids, 2015, 50, pp.87-99. ⟨10.1016/j.euromechsol.2014.11.002⟩
Article dans une revue hal-01480397 v1
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Modeling the Mullins effect in elastomers swollen by palm biodiesel

Andri Andriyana , Mei Sze Loo , Grégory Chagnon , Erwan Verron , Shiau Ying Ch’ng
International Journal of Engineering Science, 2015, 95, pp.1-22. ⟨10.1016/j.ijengsci.2015.06.005⟩
Article dans une revue hal-01480519 v1
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An original architectured NiTi silicone rubber structure for biomedical applications

Thierry Rey , Jean-Benoit Le Cam , Grégory Chagnon , Denis Favier , Marie Rebouah et al.
Materials Science and Engineering: C, 2014, 45, pp.184-190. ⟨10.1016/j.msec.2014.08.062⟩
Article dans une revue hal-03690559 v1
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Extension of classical viscoelastic models in large deformation to anisotropy and stress softening

Marie Rebouah , Grégory Chagnon
International Journal of Non-Linear Mechanics, 2014, 61, pp.54-64. ⟨10.1016/j.ijnonlinmec.2014.01.009⟩
Article dans une revue hal-00965992 v1
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Mechanical characterization and comparison of different NiTi/silicone rubber interfaces

Thierry Rey , Florence Razan , Eric Robin , Sylvain Faure , Jean-Benoît Le Cam et al.
International Journal of Adhesion and Adhesives, 2014, 48, pp.67-74. ⟨10.1016/j.ijadhadh.2013.09.028⟩
Article dans une revue hal-00963798 v1
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A conical mandrel tube drawing test designed to assess failure criteria

Camille Linardon , Denis Favier , Grégory Chagnon , Benoit Gruez
Journal of Materials Processing Technology, 2014, pp.347-357. ⟨10.1016/j.jmatprotec.2013.09.021⟩
Article dans une revue hal-00936544 v1
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Permanent set and stress softening constitutive equation applied to rubber like materials and soft tissues

Marie Rebouah , Grégory Chagnon
Acta Mechanica, 2014, pp.1-14. ⟨10.1007/s00707-013-1023-y⟩
Article dans une revue hal-00963802 v1
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Theory and identification of a constitutive model of induced anisotropy by the Mullins effect

Guilherme Machado , Grégory Chagnon , Denis Favier
Journal of the Mechanics and Physics of Solids, 2014, 63, pp.29-39. ⟨10.1016/j.jmps.2013.10.008⟩
Article dans une revue hal-00958608 v1
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Hyperelasticity with rate-independent microsphere hysteresis model for rubberlike materials

Thierry Rey , Grégory Chagnon , Denis Favier , Jean-Benoit Le Cam
Computational Materials Science, 2014, 90, pp.89-98. ⟨10.1016/j.commatsci.2014.03.068⟩
Article dans une revue hal-01063253 v1
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Using a 3D needle-tissue force distribution basis to optimise the design of an instrumented needle

Adeline L.G. Robert , Grégory Chagnon , Philippe Cinquin , Alexandre Moreau-Gaudry
Computer Methods in Biomechanics and Biomedical Engineering, 2013, 16, pp.320-322. ⟨10.1080/10255842.2013.815933⟩
Article dans une revue hal-00963795 v1
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Influence of the temperature on the mechanical behaviour of filled and unfilled silicone rubbers

Thierry Rey , G. Chagnon , Jean-Benoit Le Cam , Denis Favier
Polymer Testing, 2013, 32 (3), pp.492 - 501. ⟨10.1016/j.polymertesting.2013.01.008⟩
Article dans une revue hal-01073891 v1
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Cold drawing of 316L stainless steel thin-walled tubes: experiments and finite element analysis

Muriel Palengat , Grégory Chagnon , Denis Favier , Hervé Louche , Camille Linardon et al.
International Journal of Mechanical Sciences, 2013, 70, pp.69-78. ⟨10.1016/j.ijmecsci.2013.02.003⟩
Article dans une revue hal-00936527 v1
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A Generic Three-Dimensional Static Force Distribution Basis for a Medical Needle Inserted into Soft Tissue

Adeline L. G. Robert , Grégory Chagnon , Ivan Bricault , Philippe Cinquin , Alexandre Moreau-Gaudry
Journal of the mechanical behavior of biomedical materials, 2013, 28, pp.156-170. ⟨10.1016/j.jmbbm.2013.07.023⟩
Article dans une revue hal-00963794 v1
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Anisotropic Mullins stress softening of a deformed silicone holey plate

Marie Rebouah , Guilherme Machado , Grégory Chagnon , Denis Favier
Mechanics Research Communications, 2013, 49, pp.36-43. ⟨10.1016/j.mechrescom.2013.02.002⟩
Article dans une revue hal-01974917 v1
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Induced anisotropy by the Mullins effect in filled silicone rubber

Guilherme Machado , Grégory Chagnon , Denis Favier
Mechanics of Materials, 2012, 50, pp.70-80. ⟨10.1016/j.mechmat.2012.03.006⟩
Article dans une revue hal-01974831 v1
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An osmotically inflatable seal to treat endoleaks of type 1, following endovascular aneurysm repair

Grégory Chagnon , Vincent Gaudin , Denis Favier , Laurent Orgéas , Philippe Cinquin
Journal of Mechanics in Medicine and Biology, 2012, 12 (4), pp.1250070. ⟨10.1142/S0219519412004958⟩
Article dans une revue hal-01974834 v1
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Numerical analysis of the wall stress in abdominal aortic aneurysm influence of the material model incompressibility

Mamadou Toungara , Grégory Chagnon , Christian Geindreau
Journal of Mechanics in Medicine and Biology, 2012, 12 (1), ⟨10.1142/S0219519412004442⟩
Article dans une revue hal-01974141 v1
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Membrane Curvatures and Stress-strain Full Fields of Axisymmetric Bulge Tests from 3D-DIC Measurements. Theory and Validation on Virtual and Experimental results

Guilherme Machado , Denis Favier , Grégory Chagnon
Experimental Mechanics, 2012, 52 (7), pp.865-880. ⟨10.1007/s11340-011-9571-3⟩
Article dans une revue istex hal-01974147 v1
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Analysis of the isotropic models of the Mullins effect based on filled silicone rubber experimental results

Guilherme Machado , Grégory Chagnon , Denis Favier
Mechanics of Materials, 2010, 42 (9), pp.841-851. ⟨10.1016/j.mechmat.2010.07.001⟩
Article dans une revue hal-01974135 v1
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Mechanical experimental characterisation and numerical modelling of an unfilled silicone rubber

Luc Meunier , Grégory Chagnon , Denis Favier , Laurent Orgéas , Pierre Vacher
Polymer Testing, 2008, 27, pp.765-777. ⟨10.1016/j.polymertesting.2008.05.011⟩
Article dans une revue hal-00328231 v1
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Development of new constitutive equations for the Mullins effect in rubber using the network alteration theory

Grégory Chagnon , Erwan Verron , Gilles Marckmann , Laurent Gornet
International Journal of Solids and Structures, 2006, 43 (22-23), pp.6817-6831. ⟨10.1016/j.ijsolstr.2006.02.011⟩
Article dans une revue hal-01006742 v1
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A comparison of the Hart-Smith model with the Arruda-Boyce and Gent formulations for rubber elasticity

Grégory Chagnon , Gilles Marckmann , Erwan Verron
Rubber Chemistry and Technology, 2004, 77 (4), pp.724-735. ⟨10.5254/1.3547847⟩
Article dans une revue hal-01004688 v2
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On the relevance of Continuum Damage Mechanics as applied to the Mullins effect in elastomers

Grégory Chagnon , Erwan Verron , Laurent Gornet , Gilles Marckmann , Pierre Charrier
Journal of the Mechanics and Physics of Solids, 2004, 52 (7), pp.1627-1650. ⟨10.1016/j.jmps.2003.12.006⟩
Article dans une revue hal-01007152 v1
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A theory of network alteration for the Mullins effect

Gilles Marckmann , Erwan Verron , Laurent Gornet , Grégory Chagnon , Pierre Charrier et al.
Journal of the Mechanics and Physics of Solids, 2002, 50 (9), pp.2011-2028. ⟨10.1016/S0022-5096(01)00136-3⟩
Article dans une revue hal-01004954 v2
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Biomechanical model of the human face with a perspective of surgical assistance

Marie-Charlotte Picard , Matthew Cotton , Noémie Briot , Mohammad Ali Nazari , David Poisbleau et al.
SB 2023 - 48ème congrès de la Société de Biomécanique, Oct 2023, Grenoble, France. pp.S202-S204, ⟨10.1080/10255842.2023.2246304⟩
Communication dans un congrès hal-04265137 v1
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Finite Element study of strains around sacral and heel pressure ulcers with a new bi-layer dressing

Nolwenn Fougeron , N. Connesson , G. Chagnon , Thierry Alonso , Laurent Pasquinet et al.
18th International Symposium on Computer Methods in Biomechanics and Biomedical Engineering (CMBBE 2023), May 2023, Paris, France
Communication dans un congrès hal-03948677 v1
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Reduction of strain clusters in injured heel Finite Element models with a new pressure ulcer dressing

Nolwenn Fougeron , Grégory Chagnon , Nathanaël Connesson , Thierry Alonso , Laurent Pasquinet et al.
28th Congress of the European Society of Biomechanics, Jul 2023, Maastricht, Netherlands
Communication dans un congrès hal-04502027 v1
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Modelling quasi-incompressibility of soft-tissues to quantify strains for pressure ulcers healing

Nolwenn Fougeron , Nathanaël Connesson , Grégory Chagnon , Thierry Alonso , Laurent Pasquinet et al.
47th congress of the Society of Biomechanics, Computer Methods in Biomechanics and Biomedical Engineering, 2022, Monastir, Tunisia. pp.S119-S121, ⟨10.1080/10255842.2022.2116885⟩
Communication dans un congrès hal-03855115 v1

In vivo breast stiffness measured by aspiration assuming a bi-layer material

Noémie Briot , Nathanaël Connesson , Grégory Chagnon , Yohan Payan
9th World Congress of Biomechanics (WCB'2022), 2022, Taipei, Taiwan
Communication dans un congrès hal-03855215 v1

Development of a finite element model of prostate validated by a realistic prostate phantom

Mohamed Dieng , Grégory Chagnon , Sandrine Voros
Surgetica 2019, Jun 2019, Rennes, France
Communication dans un congrès hal-02425959 v1
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Biostable highly aligned polyurethane fibres for the potential application of small calibre vascular graft

Chin Joo Tan , Bee Chin Ang , Andri Andriyana , Grégory Chagnon
4th international conference on the science and engineering materials, Aug 2019, Kuala Lumpur, Malaysia. ⟨10.1002/mawe.202000053⟩
Communication dans un congrès hal-02426895 v1
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Experimental evaluation of the forefinger maximum bending moments

Khouloud Achouri , Nathanaël Connesson , Grégory Chagnon , Julien Gerbelot , Aurélien Courvoisier
44eme congrès de la société de biomécanique, Oct 2019, Poitiers, France
Communication dans un congrès hal-02425957 v1
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Functional Degradable Polymers for Advanced Applications in Clinical Imaging

Benjamin Nottelet , Anita Schulz , Vincent Darcos , Hussein Awada , Edouard Girard et al.
2018 Advanced Functional Polymers for Medicine Conference (AFPM 2018), May 2018, Montpellier, France
Communication dans un congrès hal-01987344 v1

Evaluation expérimentale des efforts maximaux de l'index pour la caractérisation des orthèses du doigt

Khouloud Achouri , Grégory Chagnon , Nathanaël Connesson , Aurélien Courvoisier
Les Journées de la Société Française d'Orthopédie Pédiatrique, Mar 2018, Grenoble, France
Communication dans un congrès hal-02426889 v1

Anisotropy and temperature dependence of superelastic behavior of NiTi shape memory alloy thin walled tubes

Estephanie Nobre Dantas Grassi , Denis Favier , Grégory Chagnon
10th European Solid Mechanics Conference, Jul 2018, Bologne, Italy
Communication dans un congrès hal-01872398 v1

Influence of anisotropy on strain localization phenomenon in tension of superelastic NiTi thin walled tubes

Estephanie Nobre Dantas Grassi , Denis Favier , Grégory Chagnon
European Symposium on Martensitic Transformations, Aug 2018, Metz, France
Communication dans un congrès hal-01872343 v1
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Mechanical and radiological behavior of a bioresorbable polymer during in vivo degradation. An in vivo rat study to develop an Internal biliary stent to reduce biliary complications after liver transplantation

Edouard Girard , Benjamin Nottelet , Alexis Broisat , Audrey Soubies , Hugo Gil et al.
8th World Congress of Biomechanics, Jul 2018, Dublin, Ireland
Communication dans un congrès hal-01872391 v1
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Geometry-based model for U-shaped strain gauges on medical needles

Pierre-Loup Schaefer , Grégory Chagnon , Alexandre Moreau-Gaudry
40th International Engineering in Medicine and Biology Conference, Jul 2018, Honolulu, United States
Communication dans un congrès hal-01870919 v1

Modélisation de la motilité cellulaire perturbée par l'interaction cellule-substrat

Anais Gagnieu , Arnaud Chauvière , Grégory Chagnon , Yves Chemisky , Angélique Stephanou
38ème Séminaire de la Société Francophone de Biologie Théorique, Jun 2018, Sainf Flour, France
Communication dans un congrès hal-01890322 v1
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How the evolution of the dynamic elastic modulus during isothermal tensile tests can bring new information on mechanisms deformation of a NiTi superelastic wire

Thierry Alonso , Denis Favier , Grégory Chagnon
International Conference on Shape Memory and Superelastic Technologies (SMST), May 2017, San Diego, United States
Communication dans un congrès hal-01872409 v1
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Development of a biomechanical model and design of a realistic phantom for the evaluation of an innovative medical vacuum hemostasis device for the treatment of benign prostatic hyperplasia

Mohamed Dieng , Alexandre Trezel , Armand Chevrot , Grégory Chagnon , Sandrine Voros
Surgetica 2017, Nov 2017, Strasbourg, France
Communication dans un congrès hal-01872403 v2
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Anisotropic tensile behavior of NiTi Tubes and its dependence on temperature experimental results

Estephanie Nobre Dantas Grassi , Denis Favier , Grégory Chagnon
International Conference on Shape Memory and Superelastic Technologies (SMST), May 2017, San Diego, United States
Communication dans un congrès hal-01872416 v1
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The evolution of viscoelastic properties of silicone rubber during cross-linking investigated by thickness-shear mode quartz resonator

Amaury Dalla Monta , Florence Razan , Jean-Benoit Le Cam , Grégory Chagnon
10th European Conference on Constitutive Models for Rubbers (ECCMR), Aug 2017, Munich, Germany. ⟨10.1201/9781315223278-63⟩
Communication dans un congrès hal-01807447 v1
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Instrumented needle sensors positioning method based on experimental data

Pierre-Loup Schaefer , Grégory Chagnon , Alexandre Moreau-Gaudry
Surgetica, Nov 2017, Strasbourg, France
Communication dans un congrès hal-01872406 v1
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Caractérisation mécanique In Vitro de tissus mous

Christopher Masri , Grégory Chagnon , Denis Favier , Edouard Girard
MECAMAT 2016, Jan 2016, Aussois, France
Communication dans un congrès hal-01807463 v1

Anisotropic thermomechanical properties of a superelastic Nickel-Titane thin tube

Estephanie Nobre Dantas Grassi , Denis Favier , Grégory Chagnon
15th European Mechanics of Materials Conference (EMMC15), Sep 2016, Bruxelles, Belgium
Communication dans un congrès hal-01872428 v1
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Advanced Sensors Placement for Accurate 3D Needle Shape Reconstruction

Pierre-Loup Schaefer , Grégory Chagnon , Alexandre Moreau-Gaudry
38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’16), Aug 2016, Orlando, United States. ⟨10.1109/EMBC.2016.7591882⟩
Communication dans un congrès hal-01807452 v1

Modelling of mechanical properties of a PLA-b-PEG-b-PLA biodegradable triblock copolymer during hydrolytic degradation

Quentin Breche , Edouard Girard , Guilherme Machado , Grégory Chagnon , Denis Favier et al.
European Mechanics of Materials Conference (EMMC15), Sep 2016, Bruxelles, Belgium
Communication dans un congrès hal-01872434 v1

Lois hyper-viscoélastiques anisotropes des élastomères architecturès aux tissus du vivant

Grégory Chagnon , Denis Favier , Luc Meunier , Guilherme Machado , Marie Rebouah et al.
Groupe de travail Mécanique des Polymères, Mar 2016, Paris, France
Communication dans un congrès hal-01986502 v1

Experimental investigation of anisotropic mechanical behavior of ex vivo human urethral tissues

Christopher Masri , Grégory Chagnon , Denis Favier
15th European Mechanics of Materials Conference (EMMC15), Sep 2016, Bruxelles, Belgium
Communication dans un congrès hal-01872440 v1
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Development and characterization of architectured silicone membranes

Grégory Chagnon , Arthur Stricher , Guilherme Machado , R.G. Rinaldi , François Ganachaud et al.
9th European Solid Mechanics Conference (ESMC 2015), Jul 2015, Madrid, Spain
Communication dans un congrès hal-01872476 v1
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Evolution du comportement viscoélastique de copolymères triblocs PLA-PEG-PLA au cours de la dégradation par hydrolyse

Quentin Breche , Edouard Girard , Benjamin Nottelet , Xavier Garric , Guilherme Machado et al.
22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
Communication dans un congrès hal-01872452 v1
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Elaboration, modélisation et simulation de membranes architecturées

Marie Rebouah , Grégory Chagnon , Denis Favier
22e Congrès Français de Mécanique, Aug 2015, Lyon, France
Communication dans un congrès hal-01807467 v1

Use of digital image correlation to analyse a membrane bulge test

Grégory Chagnon , Guilherme Machado , Denis Favier
Flexible Materials and Large Deformations, May 2015, Rennes, France
Communication dans un congrès hal-01986504 v1

Mechanically-architectured silicone elastomer membranes for biomedical applications

Arthur Stricher , R.G. Rinaldi , François Ganachaud , Laurent Chazeau , Guilherme Machado et al.
Tenth International Workshop on Silicon-Based Polymers, Apr 2015, Aussois, France
Communication dans un congrès hal-01872491 v1

Modeling of mechanical properties of silicone elastomers

Grégory Chagnon , Guilherme Machado , Marie Rebouah , Thierry Rey , Denis Favier
10th International Workshop on Silicon-Based Polymers, Apr 2015, Aussois, France
Communication dans un congrès hal-01986507 v1
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Caractérisation et modélisation de polymères PVA

Christopher Masri , Géraldine Penven , Grégory Chagnon , Denis Favier
22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
Communication dans un congrès hal-01872446 v1
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Méthode d'architecturation de module de membranes élastomères silicones

Arthur Stricher , R.G. Rinaldi , Laurent Chazeau , François Ganachaud , Grégory Chagnon et al.
Deformation des Polymères Solides (DEPOS26), Sep 2015, Brest, France
Communication dans un congrès hal-01872466 v1
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Développement et modélisation de membranes silicones architecturées

Grégory Chagnon , Marie Rebouah , Denis Favier
12e Colloque national en calcul des structures, CSMA, May 2015, Giens, France
Communication dans un congrès hal-01514292 v1
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Etude de l'interface NiTi/silicone

Thierry Rey , Jean-Benoit Le Cam , Grégory Chagnon , Denis Favier
3e journée thématique sur la caractérisation mécanique des élastomères : nouvelles approches, Sep 2014, Nantes, France
Communication dans un congrès hal-01079804 v1

Multimaterials and Architectured Materials for Medical Applications

Nathanaël Connesson , Grégory Chagnon , Denis Favier , Thierry Alonso , Quentin Breche et al.
Architectured Biomaterials, Medical and Tissue Engineering, Dec 2014, Berlin, Germany
Communication dans un congrès hal-01872503 v1
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Membranes élastomères en silicone à architecturation de module pour applications biomédicales

Arthur Stricher , François Ganachaud , Laurent Chazeau , Grégory Chagnon , R.G. Rinaldi
Deformation des polymères (DEPOS25), Mar 2014, Giens, France
Communication dans un congrès hal-01872516 v1

Architectured silicone elastomers for biomedical applications

Arthur Stricher , Francois Ganachaud , Laurent Chazeau , Grégory Chagnon , R.G. Rinaldi
Colloque SFIP / INSA Lyon, Les matériaux polymères architecturés pour les transports et les économies d'énergie, Feb 2014, Lyon, France
Communication dans un congrès hal-01872521 v1
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On the nature of Mullins effect in swollen nitrile rubber

Mei Sze Loo , Andri Andriyana , Jean-Benoit Le Cam , Grégory Chagnon , Erwan Verron et al.
International Journal for Experimental Mechanics Conference, Jul 2014, Cambridge, United Kingdom
Communication dans un congrès hal-01807475 v1

Alliages à mémoire de forme Nickel-Titane architecturés et à gradient. Applications médicales

Denis Favier , Thierry Alonso , Gabriel Antherieu , Grégory Chagnon , Nathanaël Connesson et al.
Entretiens Jacques Cartier, Oct 2014, Montréal, Canada
Communication dans un congrès hal-01872510 v1
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Développement et caractérisation mécanique de membranes silicone architecturées

Guilherme Machado , Arthur Stricher , R.G. Rinaldi , François Ganachaud , Denis Favier et al.
3ème Journée Thématique sur la caractérisation mécanique des élastomères : nouvelles approches, Sep 2014, Nantes, France
Communication dans un congrès hal-01079792 v1
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Création de membranes anisotropes à partir d'un matériau silicone chargé

Marie Rebouah , Grégory Chagnon
3ème Journée Thématique sur la caractérisation mécanique des élastomères : nouvelles approches, Sep 2014, Nantes, France
Communication dans un congrès hal-01079800 v1
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Development of constitutive equation of filled silicone architectured membrane

Marie Rebouah , Grégory Chagnon , Denis Favier
8th European Conference on Constitutive Models for Rubbers, Jun 2013, San Sebastian, Spain. pp.431-435
Communication dans un congrès hal-00936541 v1

Architectured biomaterials for medical devices

Nathanaël Connesson , Grégory Chagnon , Denis Favier , Thierry Alonso , Marie Rebouah et al.
Architectured biomaterials for medical devices, Sep 2013, Grenoble, France
Communication dans un congrès hal-01872546 v1
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Etude du comportement thermomécanique d'un fil fin de NiTi par spectromètre dynamique mécanique et thermique

Thierry Alonso , Denis Favier , Grégory Chagnon
21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France. pp.1-6
Communication dans un congrès hal-00963807 v1
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FE Modeling of NiTi Elastomeric Composites for Use as Biomaterials

François Tissot , Denis Favier , Nathanaël Connesson , Grégory Chagnon , Thierry Rey et al.
Shape Memory and Superelastic Technologies, May 2013, Prague, Czech Republic
Communication dans un congrès hal-01872597 v1
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Experimental investigation of the Mullins effect in swollen elastomers

Mei Sze Loo , Andri Andriyana , Erwan Verron , Grégory Chagnon , Amalina Muhammad Afifi
8th European Conference on Constitutive Models for Rubbers, Jun 2013, San Sebastian, Spain. pp.437-442
Communication dans un congrès hal-00936543 v1
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Toward a real-time tracking of a medical deformable needle from strain measurements

Adeline L.G. Robert , Grégory Chagnon , Agnès Bonvilain , Philippe Cinquin , Alexandre Moreau-Gaudry
35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Jul 2013, Osaka, Japan. pp.3495-8, ⟨10.1109/EMBC.2013.6610295⟩
Communication dans un congrès hal-01006353 v1
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Effects of temperature on the mechanical behavior of filled and unfilled silicone rubbers

Thierry Rey , Grégory Chagnon , Jean-Benoit Le Cam , Denis Favier
8th European Conference on Constitutive Models for Rubbers, Jun 2013, San Sebastian, Spain. pp.511-514
Communication dans un congrès hal-00936536 v1
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Dynamic Mechanical Spectroscopy of Nanograined Thin NiTi Wires

Thierry Alonso , Denis Favier , Grégory Chagnon , Petr Sittner , Liu Yinong
The International Conference on Shape Memory and Superelastic Technologies (SMST), May 2013, Prague, Czech Republic
Communication dans un congrès hal-01872585 v1

Design of specific experimental tests to evaluate formability prediction of cold drawing CoCr Tubes

Camille Linardon , Denis Favier , Grégory Chagnon , Benoit Gruez
Plasticity, Jan 2013, Nassau, Bahamas
Communication dans un congrès hal-01978923 v1
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Toward a New Approach of Tracking of Medical Deformable Needles

Adeline Robert , Grégory Chagnon , Philippe Cinquin , Agnès Bonvilain , Alexandre Moreau-Gaudry
CARS - Computer Asssited Radiology and Surgery, Jun 2013, Heidelberg, Germany
Communication dans un congrès hal-01986546 v1

Biomechanics of soft tissues in Human

Jacques Ohayon , Yohan Payan , Grégory Chagnon
Journée Science des Matériaux et Médecine, Jun 2013, Grenoble, France
Communication dans un congrès hal-01872579 v1
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Anisotropic modeling of the Mullins effect and the residual strain of filled silicone rubber

Marie Rebouah , Grégory Chagnon , Denis Favier
8th European Conference on Constitutive Models for Rubbers, Jun 2013, San Sebastian, Spain. pp.431-435
Communication dans un congrès hal-00936540 v1
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A new way to access the interaction forces between complex tissues and needles

Adeline L. G. Robert , Grégory Chagnon , Ivan Bricault , Philippe Cinquin , Alexandre Moreau-Gaudry
19th Congress of the European Society of Biomechanics, Aug 2013, Patras, Greece
Communication dans un congrès hal-00963805 v1
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Modeling of hysteresis by means of a directional approach. Constitutive Models

Thierry Rey , Grégory Chagnon , Denis Favier , Jean-Benoit Le Cam
8th European Conference on Constitutive Models for Rubbers, Jun 2013, San Sabastian, Spain. pp.107-110
Communication dans un congrès hal-00936538 v1

Modélisation de l'adoucissement anisotrope dans le comportement hyperélastique des milieux du vivant

Guilherme Machado , Marie Rebouah , Grégory Chagnon , Denis Favier
GDR Mécanotransduction, Sep 2013, Grenoble, France
Communication dans un congrès hal-01872528 v1

Validation de LASTIC (Light Aspiration device for in vivo Soft TIssue Characterization) sur des élastomères

Vincent Luboz , Emmanuel Promayon , Grégory Chagnon , Thierry Alonso , Christine Barthod et al.
2e Journée thématique sur la caractérisation mécanique des élastomères, May 2012, Grenoble, France. pp.1
Communication dans un congrès hal-00739433 v1

Modelling of the behaviour of filled silicone architectured membrane

Marie Rebouah , Grégory Chagnon , Denis Favier
Archimat - Architectured Materials Workshop, Oct 2012, Prague, Czech Republic
Communication dans un congrès hal-01875136 v1

Measurement by DMA in Tension of Elastic Moduli and Transformation Behaviour of fine Nitinol Medical Wires as function of Stress and Temperature

Thierry Alonso , Denis Favier , Grégory Chagnon , Petr Sittner
8th EUROMECH - Solid Mechanics Conference, Jul 2012, Graz, Austria
Communication dans un congrès hal-01875138 v1
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Modelling of the Induced Anisotropy by Mullins Effect

Guilherme Machado , Marie Rebouah , Grégory Chagnon , Denis Favier
8th EUROMECH - Solid Mechanics Conference, Jul 2012, Graz, Austria
Communication dans un congrès hal-01875137 v1

Validation d'un modèle anisotrope de l'effet Mullins par l'étude d'une plaque trouée en silicone chargé

Marie Rebouah , Guilherme Machado , Grégory Chagnon , Denis Favier
2ème Journée thématique sur la Caractérisation Mécanique des Elastomères, May 2012, Grenoble, France
Communication dans un congrès hal-01875143 v1

Caractérisation de l’anisotropie de l’effet Mullins sur des essais non classiques

Guilherme Machado , Grégory Chagnon , Denis Favier
2ème Journée thématique sur la Caractérisation Mécanique des Elastomères, May 2012, Grenoble, France
Communication dans un congrès hal-01875140 v1
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Comparison of LASTIC (Light Aspiration device for in vivo Soft TIssue Characterization) with classic Tensile Tests.

Emmanuel Promayon , Vincent Luboz , Grégory Chagnon , Thierry Alonso , Denis Favier et al.
Advanced experimental approaches and inverse problems in tissue biomechanics., 2012, Saint-Etienne, France. pp.75-76
Communication dans un congrès hal-00705487 v1

Mechanical behaviour of architectured NiTi materials in complex loading

Denis Favier , Thierry Alonso , Grégory Chagnon , Vincent Delobelle , Hervé Louche et al.
CIMTEC, Jun 2012, Montecatini Terme, Italy
Communication dans un congrès hal-00809087 v1

Influence de la température sur le comportement mécanique d' un élastomère silicone chargé

Thierry Rey , Grégory Chagnon , Jean-Benoit Le Cam , Denis Favier
2ème Journée thématique sur la Caractérisation Mécanique des Elastomères, May 2012, Grenoble, France
Communication dans un congrès hal-01875141 v1
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Experiments and modeling of smart silicone elastomer membranes reinforced with shaped NiTi textiles

François Tissot , Thierry Rey , Ludek Heller , Nathanaël Connesson , Grégory Chagnon et al.
8th EUROMECH - Solid Mechanics Conference, Jul 2012, Graz, Austria
Communication dans un congrès hal-01875139 v1
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Continuum mechanical model for the Mullins effect in swollen rubber

Andri Andriyana , Mei Sze Loo , Erwan Verron , Grégory Chagnon
International Conference on Advanced Material and Manufacturing Science, 2012, Beijing, China
Communication dans un congrès hal-01978922 v1

Anisotropy of the Mullins effect in particle-reinforced silicone rubber

Grégory Chagnon , Guilherme Machado , Denis Favier
Archimat 2011, May 2011, Autrans, France
Communication dans un congrès hal-01875145 v1
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Simulation of Drawing of Small Stainless Steel Platinum Medical Tubes-Influence of the Tool Parameters on the Forming Limit

Camille Linardon , Jean-Sébastien Affagard , Grégory Chagnon , Denis Favier , Benoit Gruez
THE 14TH INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING: ESAFORM 2011, Apr 2011, Belfast, Ireland. ⟨10.1063/1.3589553⟩
Communication dans un congrès hal-01978919 v1
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From the experimental determination of stress-strain full fields during a bulge test thanks to 3D-DIC technique to the characterization of anisotropic Mullins effect

Guilherme Machado , Denis Favier , Grégory Chagnon
7th European Conference on Constitutive Models for Rubber, Sep 2011, Dublin, Ireland
Communication dans un congrès hal-01978920 v1
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Déformation en flexion d'une aiguille médicale dans les tissus mous

Thierry Alonso , Grégory Chagnon , Denis Favier
Mecamat, Jan 2010, Aussois, France
Communication dans un congrès hal-01978918 v1

Analyse complète du bulge test grâce aux mesures 3D des champs de déplacements par stéréo-corrélation

Guilherme Machado , Grégory Chagnon , Denis Favier
Journée thématique sur la Caractérisation Mécanique des Elastomères 2010, Jun 2010, Clermont-Ferrand, France
Communication dans un congrès hal-01875146 v1
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Anisotropy of the Mullins effect in particle-reinforced silicone rubber

Guilherme Machado , Grégory Chagnon , Denis Favier
Mecamat, Jan 2010, Aussois, France
Communication dans un congrès hal-01978916 v1

Influence of the material nearly incompressibility on the numerical prediction of maximum wall stresses in Abdominal Aortic Aneurysm

Mamadou Toungara , Grégory Chagnon , Christian Geindreau
6th World Congress Of Biomechanics, Aug 2010, Singapour, Singapore
Communication dans un congrès hal-01978914 v1
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A multiscale approach to model the mechanical behaviour of heterogeneous hyperelastic membranes

Luc Meunier , Laurent Orgéas , Grégory Chagnon , Denis Favier
Sixth European conference on constitutive models for rubber, Sep 2009, Dresde, Germany. pp.429-434
Communication dans un congrès hal-01395961 v1
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Thermomechanical modelling of cold drawing processes of small diameter tubes

Muriel Palengat , Pierre Latil , Grégory Chagnon , Denis Favier , Hervé Louche et al.
7th EUROMECH - Solid Mechanics Conference, 2009, Lisbonne, Portugal
Communication dans un congrès hal-01875152 v1

Experimental Observation of Induced Anisotropy of the Mullins effect in particle-reinforced silicone rubber

Guilherme Machado , Grégory Chagnon , Denis Favier
HETMAT, 2009, Budapest, Hungary
Communication dans un congrès hal-01875148 v1

Membranes élastomères anisotropie contrôlée par le design de microstructures locales. Applications à des muscles artificiels.

Luc Meunier , Grégory Chagnon , Denis Favier , Laurent Orgéas , Pierre Vacher
forum d'innovations - Matériaux, Nouveaux Concepts, Apr 2009, Le Bourget du Lac, France
Communication dans un congrès hal-01986514 v1

Thermomechanical modelling of cold drawing processes of Co-Cr small diameter tubes

Muriel Palengat , Grégory Chagnon , Denis Favier , Christelle Plaideau
Materials & Processes for Medical Devices Conference, 2009, Minneapolis, United States
Communication dans un congrès hal-01875149 v1
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Hyperelasticity with volumetric damage

Erwan Verron , Grégory Chagnon , Jean-Benoit Le Cam
Sixth European Conference on Constitutive Models for Rubber (ECCMR VI), 2009, Dresde, Germany
Communication dans un congrès hal-01387686 v1
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Experimental observation of induced anisotropy of the Mullins effect in particle-reinforced silicone rubber

Guilherme Machado , Grégory Chagnon , Denis Favier
SIXTH EUROPEAN CONFERENCE ON CONSTITUTIVE MODELS FOR RUBBER, Sep 2009, Dresde, Germany. pp.511-515
Communication dans un congrès hal-01395960 v1
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Détermination du coefficient de frottement par analyse inverse pour l'étirage de tube

Muriel Palengat , Olivier Guiraud , Christophe Millet , Grégory Chagnon , Denis Favier
Mecmat, Jan 2008, Aussois, France
Communication dans un congrès hal-01978986 v1
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Modélisation de l'étirage à froid de tubes par analyse éléments-finis

Muriel Palengat , Grégory Chagnon , Christophe Millet , Denis Favier
CFM 2007 - 18ème Congrès Français de Mécanique, Aug 2007, Grenoble, France
Communication dans un congrès hal-01978980 v1
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Tube Drawing Process Modelling By A Finite Element Analysis

Muriel Palengat , Olivier Guiraud , Christophe Millet , Grégory Chagnon , Denis Favier
Materials & Processes for Medical Devices Conference, Sep 2007, Palm Desert, CA, United States. pp.65-72
Communication dans un congrès hal-01978976 v1
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Tube Drawing Process Modelling By A Finite Element Analysis

Muriel Palengat , Grégory Chagnon , Christophe Millet , Denis Favier
9th international conference on numerical methods in industrial forming processes, Jun 2007, Porto, Portugal
Communication dans un congrès hal-01978983 v1
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Experimental and Numerical Study of the Mechanical Behaviour of an Unfilled Silicone Rubber

Luc Meunier , Grégory Chagnon , Denis Favier , Laurent Orgéas
5th European Conference on Constitutive Models for Rubber, ECCMR 2007, Sep 2007, Paris, France
Communication dans un congrès hal-01978981 v1
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Caractérisation du comportement mécanique d’ élastomères silicones chargés et non chargés

Luc Meunier , Grégory Chagnon , Denis Favier , Laurent Orgéas
CFM 2007 - 18ème Congrès Français de Mécanique, Aug 2007, Grenoble, France
Communication dans un congrès hal-01978979 v1

Osmotic motor : Osmotor

Grégory Chagnon , Philippe Cinquin , Anne Devin , Vanessa Durrieu , Denis Favier et al.
Nanobio, 2006, Grenoble, France
Communication dans un congrès hal-01986567 v1
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Influence of Mullins effect on local strains and stresses in structures-Numerical analysis

Laurent Gornet , Grégory Chagnon , Pierre Charrier
Fourth European Conference on Constitutive Models for Rubber, ECCMR 2005, Jun 2005, Stockholm, Sweden
Communication dans un congrès hal-01689154 v1
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A mixed physical-phenomenological approach for the Mullins effect

Grégory Chagnon , Gilles Marckmann , Erwan Verron , Laurent Gornet , Pierre Charrier
Fourth European Conference on Constitutive Models or Rubber (ECCMR 2005), KTH, Jun 2005, Stockholm, Sweden
Communication dans un congrès hal-01391095 v1

Conception d'un joint osmotique pour stents

Vincent Gaudin , Philippe Cinquin , Denis Favier , Laurent Orgéas , Grégory Chagnon et al.
1ères Journées de modélisation numérique en biomécanique, 2005, Saint Etienne, France
Communication dans un congrès hal-01875155 v1
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Theoretical and numerical limitations for the simulation of crack propagation in natural rubber components

Pierre Charrier , Elisabeth Ostoja-Kuczynski , Erwan Verron , Gilles Marckmann , Laurent Gornet et al.
3rd European Conference on Constitutive Models for Rubber (ECCMR), Sep 2003, Londres, United Kingdom
Communication dans un congrès hal-01004689 v1
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Comparison of recent models for the Mullins effect: formulation and finite element implementation

Grégory Chagnon , Erwan Verron , Gilles Marckmann , Laurent Gornet , Pierre Charrier
3rd European Conference on Constitutive Models for Rubber, Sep 2003, London, United Kingdom
Communication dans un congrès hal-01978990 v1
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Crack initiation in filled natural rubber: experimental database and macroscopic observations

Elisabeth Ostoja-Kuczynski , Pierre Charrier , Erwan Verron , Gilles Marckmann , Laurent Gornet et al.
Third European Conference on Constitutive Models for Rubber, Sep 2003, Londres, United Kingdom. pp.41-47
Communication dans un congrès hal-01004685 v1

Comparaison de deux modélisations de l'effet Mullins dans les élastomères

Grégory Chagnon , Erwan Verron , Gilles Marckmann , Laurent Gornet , Pierre Charrier
Journée SF2M, 2003, Lorient, France
Communication dans un congrès hal-01875158 v1
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Modelling the Mullins effect using damage mechanics: efficiency and limitations

Erwan Verron , Grégory Chagnon , Laurent Gornet , Gilles Marckmann , Pierre Charrier
Third European Conference on Constitutive Models for Rubber (ECCMR 2003), Sep 2003, Londres, United Kingdom. pp.237-243
Communication dans un congrès hal-01004684 v1
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Influence of the loading conditions on fatigue properties for filled elastomers

Pierre Charrier , Elisabeth Ostoja-Kuczynski , Erwan Verron , Laurent Gornet , Grégory Chagnon
International Rubber Conference, 2002, Prague, Czech Republic
Communication dans un congrès hal-01008335 v1

Approche macromoléculaire pour la modélisation de l'hystérésis et de l'effet Mullins dans les caoutchoucs naturels

Grégory Chagnon , Gilles Marckmann , Erwan Verron , Laurent Gornet , Pierre Charrier et al.
XXIIIes journées du GFP Ouest, 2002, Brest, France
Communication dans un congrès hal-01007905 v1
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A new modelling of the Mullins'effect and viscoelasticity of elastomers based on physical approach

Grégory Chagnon , Gilles Marckmann , Erwan Verron , Laurent Gornet , Elisabeth Ostoja-Kuczynski et al.
International Rubber Conference, Jul 2002, Prague, Czech Republic
Communication dans un congrès hal-01007784 v1

Conception et réalisation d'un essai de fatigue sur caoutchouc naturel

Pierre Charrier , Elisabeth Ostoja-Kuczynski , Erwan Verron , Laurent Gornet , Grégory Chagnon
XXIIIème journées du GFP Ouest, 2002, Brest, France
Communication dans un congrès hal-01875164 v1
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Experimental identification and rheological modeling of the Mullins effect for carbon black-filled rubber

Grégory Chagnon , Erwan Verron , Laurent Gornet , Gilles Marckmann , Pierre Charrier et al.
8th International Seminar on Elastomers, 2001, Le Mans, France
Communication dans un congrès hal-01008192 v1
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Modélisation et simulation de l'effet Mullins dans les pièces elastomères du secteur automobile

Grégory Chagnon , Erwan Verron , Laurent Gornet , Gilles Marckmann , Pierre Charrier
XVe Congrès Français de Mécanique, Sep 2001, Nancy, France
Communication dans un congrès hal-01391109 v1
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Modélisation de l'effet Mullins dans les élastomères

Grégory Chagnon
Mécanique des matériaux [physics.class-ph]. Ecole Centrale de Nantes; Université de Nantes, 2003. Français. ⟨NNT : ⟩
Thèse tel-01987182 v1