Nathanael Connesson

Publications

Article dans une revue (22)

Finite element modelling of the sacral soft tissues under compressive loading in the context of pressure ulcer prevention: importance of the personalization of the material parameters Ekaterina Mukhina,Pierre-Yves Rohan,Nathanael Connesson,Yohan Payan Clinical Biomechanics, 2025, 130, pp.106668. ⟨10.1016/j.clinbiomech.2025.106668⟩ Article dans une revue hal-05325407v1
Experimental device to measure the compressibility coefficient of soft materials N. Briot,G. Chagnon,N. Connesson,T. Alonso,P.-A. Barraudet al. PLoS ONE, 2025, 20 (5), pp.e0322716. ⟨10.1371/journal.pone.0322716⟩ Article dans une revue hal-05167868v1
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 Payanet al. Clinical Anatomy, 2024, 33 (7), pp.329-336. ⟨10.1002/ca.24134⟩ Article dans une revue hal-04495818v1
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 Alonsoet al. Biomechanics, 2023, 3 (1), pp.1-12. ⟨10.3390/biomechanics3010001⟩ Article dans une revue hal-03947681v1
Bilayer Stiffness Identification of Soft Tissues by Suction N. Connesson,N. Briot,P. Rohan,P. A. Barraud,S. Elahiet al. Experimental Mechanics, 2023, ⟨10.1007/s11340-023-00946-x⟩ Article dans une revue hal-04069342v1
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 Pasquinetet al. Advances in Skin and Wound Care, 2023, 36 (10), pp.549 - 556. ⟨10.1097/asw.0000000000000042⟩ Article dans une revue hal-04229879v1
MR-based quantitative measurement of human soft tissue internal strains for pressure ulcer prevention Alessio Trebbi,Ekaterina Mukhina,Pierre-Yves Rohan,Nathanaël Connesson,Mathieu Bailetet al. Medical Engineering & Physics, 2022, 108, pp.103888. ⟨10.1016/j.medengphy.2022.103888⟩ Article dans une revue hal-03781642v1
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-03787504v1
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 Bioengineering, 2022, ⟨10.3390/bioengineering9050184⟩ Article dans une revue hal-03649806v1
New pressure ulcers dressings to alleviate human soft tissues: A finite element study Nolwenn Fougeron,Nathanaël Connesson,Grégory Chagnon,Thierry Alonso,Laurent Pasquinetet al. Journal of Tissue Viability, 2022, ⟨10.1016/j.jtv.2022.05.007⟩ Article dans une revue hal-03678648v1
In vivo quantification of 3D displacement in sacral soft tissues under compression: Relevance of 2D US-based measurements for pressure ulcer risk assessment Ekaterina Mukhina,Alessio Trebbi,Pierre-Yves Rohan,Nathanaël Connesson,Yohan Payan Journal of Tissue Viability, 2022, ⟨10.1016/j.jtv.2022.09.007⟩ Article dans une revue hal-03793575v1
Calibration of the fat and muscle hyperelastic material parameters for the assessment of the internal tissue deformation in relation to pressure ulcer prevention E. Mukhina,P.-Y. Rohan,N. Connesson,Yohan Payan Computer Methods in Biomechanics and Biomedical Engineering, 2020, 23 (sup1), pp.S197-S199. ⟨10.1080/10255842.2020.1813426⟩ Article dans une revue hal-02992914v1
In-vivo tongue stiffness measured by aspiration: Resting vs general anesthesia K. D.R. Kappert,N. Connesson,S.A. A Elahi,S. Boonstra,A.J.M. J M Balmet al. Journal of Biomechanics, 2020, 114, pp.110147. ⟨10.1016/j.jbiomech.2020.110147⟩ Article dans une revue hal-03039265v1
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-01974859v1
DISPOSABLE SYSTEM FOR IN-VIVO MECHANICAL CHARACTERIZATION OF SOFT TISSUES BASED ON VOLUME MEASUREMENT Seyed Ali Elahi,Nathanaël Connesson,Yohan Payan Journal of Mechanics in Medicine and Biology, 2018, 18 (04), pp.1850037. ⟨10.1142/S0219519418500379⟩ Article dans une revue hal-01930070v1
A method to determine the shear and compressive stress-strain curves from torsion and bending tests of thin wires Nathanaël Connesson,Gabriel Antherieu,Denis Favier Strain, 2017, 53 (3), pp.e12227. ⟨10.1111/str.12227⟩ Article dans une revue hal-02005743v1
Principle and Experimental Validation of a new Apparatus Allowing Large Deformation in Pure Bending: Application to thin Wire G Antherieu,Nathanael Connesson,Denis Favier,Pierre Mozer,Yohan Payan Experimental Mechanics, 2016, 56, pp.475 - 482. ⟨10.1007/s11340-015-0102-5⟩ Article dans une revue hal-01404026v1
Determination of Local Thermophysical Properties and Heat of Transition from Thermal Fields Measurement During Drop Calorimetric Experiment Vincent Delobelle,Denis Favier,Hervé Louche,Nathanael Connesson Experimental Mechanics, 2015, 55 (4), pp.711-723. ⟨10.1007/s11340-014-9877-z⟩ Article dans une revue hal-01300519v1
Extension of the Optimized Virtual Fields Method to estimate viscoelastic material parameters from 3D dynamic displacement fields N. Connesson,E. H. Clayton,P. V. Bayly,F. Pierron Strain, 2015, 51 (2), pp.110-134. ⟨10.1111/str.12126⟩ Article dans une revue hal-02005845v1
NiTi based stent for the treatment of acute urinary retention due to benign prostatic hyperplasia: a preliminary study on NiTi wires and tubes under pure bending Gabriel Antherieu,Nathanaël Connesson,Yohan Payan,Denis Favier,Pierre Mozer Computer Methods in Biomechanics and Biomedical Engineering, 2014, 17, pp.190 - 191. ⟨10.1080/10255842.2014.931679⟩ Article dans une revue hal-01108621v1
Experimental Energy Balance During the First Cycles of Cyclically Loaded Specimens Under the Conventional Yield Stress N. Connesson,F. Maquin,F. Pierron Experimental Mechanics, 2011, 51 (1), pp.23-44 Article dans une revue hal-02005972v1
Dissipated energy measurements as a marker of microstructural evolution: 316L and DP600 Nathanaël Connesson,François Maquin,Fabrice Pierron Acta Materialia, 2011, 59 (10), pp.4100-4115 Article dans une revue hal-02005960v1

Communication dans un congrès (26)

IN VIVO SUCCION MEASUREMENTS OF YOUNG'S MODULI: APPLICATION TO HUMAN ABDOMINAL SKIN AND FAT Nathanaël Connesson,Yohan Payan 29th Congress of the European Society of Biomechanics (ESB 2024), Jun 2024, Edinburgh, United Kingdom Communication dans un congrès hal-04689972v1
In vivo bi-layer material Young muduli identification under small deformation using only suction Nathanaël Connesson,Yohan Payan,Noémie Briot,Pierre-Alain Barraud 18th International Symposium on Computer Methods in Biomechanics and Biomedical Engineering (CMBBE 2023), May 2023, Paris, France Communication dans un congrès hal-03948837v1
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 Pasquinetet al. 18th International Symposium on Computer Methods in Biomechanics and Biomedical Engineering (CMBBE 2023), May 2023, Paris, France Communication dans un congrès hal-03948677v1
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 Pasquinetet al. 28th Congress of the European Society of Biomechanics, Jul 2023, Maastricht, Netherlands Communication dans un congrès hal-04502027v1
Development of an MRI-compatible indentation system to characterize the mechanical response of sacral soft tissues for pressure ulcer prevention Grégoire Deshairs,Pierre-Yves Rohan,Yohan Payan,Nathanaël Connesson 23rd Annual Meeting of the European Pressure Ulcer Advisory Panel (EPUAP'2023), Sep 2023, Leeds, United Kingdom Communication dans un congrès hal-04270000v1
Modelling quasi-incompressibility of soft-tissues to quantify strains for pressure ulcers healing Nolwenn Fougeron,Nathanaël Connesson,Grégory Chagnon,Thierry Alonso,Laurent Pasquinetet 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-03855115v1
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-03855215v1
In vivo experimental characterization of the biomechanical response of sacral soft tissues under compression using both B-mode Ultrasound and MRI: preliminary assessment on 2 healthy volonteers. Ekaterina Mukhina,Pierre-Yves Rohan,Nathanaël Connesson,Yohan Payan EPUAP Virtual Meeting 2021 (European Pressure Ulcer Advisory Panel), 2021, Prague, Czech Republic Communication dans un congrès hal-03358094v1
Feasibility of using 2D ultrasound data for building a personalized numerical model of the sacral region for the evaluation of the subject-specific risk of sacral pressure ulcer Ekaterina Mukhina,Pierre-Yves Rohan,Nathanaël Connesson,Yohan Payan EPUAP Virtual Meeting 2020 (European Pressure Ulcer Advisory Panel), Sep 2020, Prague, Czech Republic Communication dans un congrès hal-02944206v1
An experimental set-up to perform uniform tensile tests of superelastic NiTi tubes or wires Thierry Alonso,Denis Favier,Nathanaël Connesson International Conference on Shape Memory and Superelastic Technologies (SMST), May 2019, Konstanz, Germany Communication dans un congrès hal-02133239v1
Influence Of Heat Treatment Temperature On Tension, Compression And Bending Behavior Of Nanostructured NiTi Wires Nathanaël Connesson,Gabriel Antherieu,Thierry Alonso,Denis Favier The International Conference on Shape Memory and Superelastic Technologies, May 2019, Konstanz, Germany Communication dans un congrès hal-02314555v1
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-02425957v1
IN-VIVO MEASUREMENTS OF HUMAN TONGUE ELASTICITY UNDER GENERAL ANESTHESIA USING A VOLUME BASED ASPIRATION METHOD Kilian Kappert,Sander Boonstra,Fons Balm,Nathanaël Connesson,Maarten van Alphenet al. 16th International Symposium on Computer Methods in Biomechanics and Biomedical Engineering (CMBBE 2019) and 4th Conference on Imaging and Visualization, Aug 2019, New-York, United States Communication dans un congrès hal-02370268v1
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-02426889v1
Method to extract Stress-Strain functions from pure torsion/bending experimental tests Nathanaël Connesson,Gabriel Antherieu,Denis Favier EMMC16 16th European Mechanics of Materials Conference, Mar 2018, Nantes, France Communication dans un congrès hal-02006079v1
A volume-based aspiration method to estimate in-vivo soft tissues stiffness: evaluation of the device with silicone samples Seyed Ali Elahi,Nathanaël Connesson,Yohan Payan 16th European Mechanics of Materials Conference (EMMC 2016), Mar 2018, Nantes, France. pp.464-465 Communication dans un congrès hal-01930219v1
UNIFORM OR LOCALIZED PURE BENDING DEFORMATION OF SUPERELASTIC NiTi THIN WIRES Gabriel Antherieu,Nathanael Connesson,Pierre Mozer,Yohan Payan,Denis Favier 24th International Congress of Theoretical and Applied Mechanics, ICTAM'2016, Aug 2016, Montreal, Canada Communication dans un congrès hal-01404122v1
METHOD TO EXTRACT STRESS-STRAIN FUNCTIONS FROM PURE TORSION OR PURE BENDING EXPERIMENTAL TESTS Nathanaël Connesson,Gabriel Antherieu,Denis Favier 17th International Conference on Experimental Mechanics (ICEM17), Jul 2016, Rhodes, Greece Communication dans un congrès hal-02006055v1
Biaxial testing of Knitted NiTi textiles: adapted image processing vs DIC Nathanaël Connesson,François Tissot,Denis Favier,Ludek Heller Photomechanics 2015, May 2015, Delf, Netherlands Communication dans un congrès hal-02006098v1
Multimaterials and Architectured Materials for Medical Applications Nathanaël Connesson,Grégory Chagnon,Denis Favier,Thierry Alonso,Quentin Brecheet al. Architectured Biomaterials, Medical and Tissue Engineering, Dec 2014, Berlin, Germany Communication dans un congrès hal-01872503v1
Alliages à mémoire de forme Nickel-Titane architecturés et à gradient. Applications médicales Denis Favier,Thierry Alonso,Gabriel Antherieu,Grégory Chagnon,Nathanaël Connessonet al. Entretiens Jacques Cartier, Oct 2014, Montréal, Canada Communication dans un congrès hal-01872510v1
An innovative NiTi based stent as an emergency treatment for acute urinary retention in case of benign prostatic hyperplasia Gabriel Antherieu,Yohan Payan,Denis Favier,Nathanaël Connesson,Pierre Mozer Surgetica 2014, 2014, Chambéry, France Communication dans un congrès hal-01092754v1
Architectured biomaterials for medical devices Nathanaël Connesson,Grégory Chagnon,Denis Favier,Thierry Alonso,Marie Rebouahet al. Architectured biomaterials for medical devices, Sep 2013, Grenoble, France Communication dans un congrès hal-01872546v1
FE Modeling of NiTi Elastomeric Composites for Use as Biomaterials François Tissot,Denis Favier,Nathanaël Connesson,Grégory Chagnon,Thierry Reyet al. Shape Memory and Superelastic Technologies, May 2013, Prague, Czech Republic Communication dans un congrès hal-01872597v1
An original method to estimate local thermophysical properties and latent heat from Thermal Field Measurement (TFM) Vincent Delobelle,Denis Favier,Hervé Louche,N. Connesson PhotoMechanics Conference, May 2013, Montpellier, France. pp.149-151 Communication dans un congrès hal-00942926v1
Experiments and modeling of smart silicone elastomer membranes reinforced with shaped NiTi textiles François Tissot,Thierry Rey,Ludek Heller,Nathanaël Connesson,Grégory Chagnonet al. 8th EUROMECH - Solid Mechanics Conference, Jul 2012, Graz, Austria Communication dans un congrès hal-01875139v1

Poster de conférence (1)

Finite element simulation of the influence of heat treatment temperature on tension, compression and bending behavior of nanostructured NiTi wires Gérard Rio,Denis Favier,Nathanaël Connesson,Thierry Alonso The International Conference on Shape Memory and Superelastic Technologies, May 2019, Konstanz, Germany Poster de conférence hal-02314554v1

Brevet (3)

Stent spacer Denis Favier,Pierre Mozer,Yohan Payan,Gabriel Antherieu,Nathanaël Connesson United States, Patent n° : US 2016/0151179 A1. 2016 Brevet hal-01404159v1
Dispositif de test mécanique en flexion pure et procédé de mise en œuvre. Nathanaël Connesson,Yohan Payan,Gabriel Antherieu,Denis Favier France, Patent n° : WO 2016/001426 A1. 2016 Brevet hal-01404149v1
Ecarteur de type stent Denis Favier,Pierre Mozer,Yohan Payan,Gabriel Antherieu,Nathanaël Connesson France, Patent n° : FR N°13/55935. 2013 Brevet hal-00996212v1