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Ludovic Charleux

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Predictive lumped model for a tunable bistable piezoelectric energy harvester architecture

Aya Benhemou , David Gibus , Thomas Huguet , Adrien Morel , Quentin Demouron
Smart Materials and Structures, 2024, 33 (4), pp.045033. ⟨10.1088/1361-665X/ad2c6a⟩
Journal articles hal-04627094v1
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Combining orbit jump and potential wells optimizations for nonlinear vibration energy harvesters

C Saint-Martin , A Morel , L Charleux , E Roux , D Gibus
Smart Materials and Structures, 2023, 33 (1), pp.01LT01. ⟨10.1088/1361-665X/ad0f34⟩
Journal articles hal-04565000v1

Intense shear band plasticity in metallic glass as revealed by a diametral compression test

C. Bernard , S. Hin , Ludovic Charleux , Émile Roux , Y. Yokoyama
Materials Science and Engineering: A, 2023, 864, pp.144533. ⟨10.1016/j.msea.2022.144533⟩
Journal articles hal-03954525v1
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Simple analytical models and analysis of bistable vibration energy harvesters

Adrien Morel , Ludovic Charleux , Quentin Demouron , Aya Benhemou , David Gibus
Smart Materials and Structures, 2022, 31 (10), pp.105016. ⟨10.1088/1361-665X/ac8d3d⟩
Journal articles hal-03765636v1
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Power expectation as a unified metric for the evaluation of vibration energy harvesters

Camille Saint-Martin , Adrien Morel , Ludovic Charleux , Émile Roux , Aya Benhemou
Mechanical Systems and Signal Processing, 2022, 181, ⟨10.1016/j.ymssp.2022.109482⟩
Journal articles hal-03737305v1
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On the determination of the elastic constants of carbon fibres by nanoindentation tests

T. S. Guruprasad , Vincent Keryvin , Ludovic Charleux , Jean-Pierre Guin , Olivier Arnould
Carbon, 2021, 173, pp.572-586. ⟨10.1016/j.carbon.2020.09.052⟩
Journal articles hal-03027583v1
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Effect of tension-compression asymmetry of AZ31B magnesium alloys on four-point bending

Émile Roux , Pascale Balland , Ludovic Charleux
Mechanics Research Communications, 2021, pp.103672. ⟨10.1016/j.mechrescom.2021.103672⟩
Journal articles hal-03154539v1
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Strongly coupled piezoelectric cantilevers for broadband vibration energy harvesting

David Gibus , Pierre Gasnier , Adrien Morel , Fabien Formosa , Ludovic Charleux
Applied Energy, 2020, 277, pp.115518. ⟨10.1016/j.apenergy.2020.115518⟩
Journal articles hal-02961037v1
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Dependency of the Young's modulus to plastic strain in DP steels: A consequence of heterogeneity?

Ludovic Charleux , Laurent Tabourot , Emile Roux , Moustapha Issack Farah , Laurent Bizet
Materials Today Communications, 2020, 24, pp.100972. ⟨10.1016/j.mtcomm.2020.100972⟩
Journal articles hal-02484566v1

Experimental characterization and microstructure linked modeling of mechanical behavior of ultra-thin aluminum foils used in packaging

Laurent Tabourot , Ludovic Charleux , Pascale Balland , Ndèye Awa Sène , Eskil Andreasson
AIP Conference Proceedings, 2018
Journal articles hal-02402009v1

Influence of heterogeneities introduced into the modelling of a ring compression test

Laurent Bizet , Ludovic Charleux , Pascale Balland , Laurent Tabourot
Archives of civil and mechanical engineering, 2017, 17 (2), pp.365-374. ⟨10.1016/j.acme.2016.11.002⟩
Journal articles hal-01422890v1
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Mechanical behaviour of fully densified silica glass under Vickers indentation

V. Keryvin , L. Charleux , R. Hin , Jean-Christophe Sangleboeuf , J.-P. Guin
Acta Materialia, 2017, 129, pp.492--499. ⟨10.1016/j.actamat.2017.03.008⟩
Journal articles hal-01508396v1

Comparative study of modelling efficiency regarding localization development

Laurent Tabourot , Ndèye Awa Sène , Pascale Balland , Nesrine Ksiksi , Ludovic Charleux
AIP Conference Proceedings, 2017, pp.1896 / 160007
Journal articles hal-02402022v1
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The Influence of Indenter Tip Imperfection and Deformability on Analysing Instrumented Indentation Tests at Shallow Depths of Penetration on Stiff and Hard Materials

Vincent Keryvin , Ludovic Charleux , Cédric Bernard , Mariette Nivard
Experimental Mechanics, 2017, 57 (7), pp.1107-1113. ⟨10.1007/s11340-017-0267-1⟩
Journal articles hal-01520783v1

Analysis of flax fibres viscoelastic behaviour at micro and nano scales

Vincent Keryvin , Marine Lan , Alain Bourmaud , Thomas Parenteau , Ludovic Charleux
Composites Part A: Applied Science and Manufacturing, 2015, 68, pp.219-225. ⟨10.1016/j.compositesa.2014.10.006⟩
Journal articles hal-01082475v1

Constitutive modelling of the densification process in silica glass under hydrostatic compression

Vincent Keryvin , Ji-Xing Meng , Solène Gicquel , Jean-Pierre Guin , Ludovic Charleux
Acta Materialia, 2014, 62, pp.250-257. ⟨10.1016/j.actamat.2013.07.067⟩
Journal articles hal-00925870v1
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A method for measuring the contact area in instrumented indentation testing by tip scanning probe microscopy imaging

Ludovic Charleux , Vincent Keryvin , Mariette Nivard , Jean-Pierre Guin , Jean-Christophe Sangleboeuf
Acta Materialia, 2014, 70, pp.249-258. ⟨10.1016/j.actamat.2014.02.036⟩
Journal articles hal-00972595v1

Vehicle Dynamics Conversion into Power (Dynapower)

Vincent Keryvin , Solène Gicquel , Ludovic Charleux , Jean-Pierre Guin , Mariette Nivard
AASRI Procedia, 2014, 2nd AASRI Conference on Power and Energy Systems (PES) Dec 2013 South Korea, 7, pp.32-37. ⟨10.1016/j.aasri.2014.05.025⟩
Journal articles hal-02042792v1

Amorphous and partially crystallized metallic glasses: An indentation study

Ludovic Charleux , S. Gravier , M. Verdier , M. Fivel , J. J. Blandin
Materials Science and Engineering: A, 2008, 483-484 (SI), pp.652-655. ⟨10.1016/j.msea.2006.12.180⟩
Journal articles hal-00935239v1

Elastic moduli of ZrCuAlNi bulk metallic glass from room temperature to complete crystallisation by in situ pulse-echo ultrasonic echography

V. Keryvin , Tanguy Rouxel , Marc Huger , L. Charleux
Journal of the Ceramic Society of Japan, 2008, 116 (1356), pp.851-854. ⟨10.2109/jcersj2.116.851⟩
Journal articles hal-00630679v1

Mechanical behaviour of nanocomposites derived from zirconium based bulk amorphous alloys

S. Gravier , L. Charleux , A. Mussi , J.J. Blandin , P. Donnadieu
Journal of Alloys and Compounds, 2007, 434-435, pp.79-83
Journal articles hal-00205050v1

Indentation plasticity of amorphous and partially crystallized metallic glasses

L. Charleux , S. Gravier , M. Verdier , M. Fivel , J.J. Blandin
Journal of Materials Research, 2007, 22 (2), pp.525-532
Journal articles hal-00197099v1

Power limits of electrodynamic wireless power transfer using piezoelectric materials

Adrien Morel , David Gibus , Guillaume de Sainte Maresville , Michael Dosol , Ludovic Charleux
X ECCOMAS Thematic Conference on Smart Structures and Materials SMART 2023, Jul 2023, Patras, Greece
Conference papers hal-04139950v1
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Design approach for post-buckled beams in bistable piezoelectric energy harvesters

Aya Benhemou , Aurélien Carre , Ludovic Charleux , Thomas Huguet , Camille Saint-Martin
IEEE Wireless Power Week (WPW) 2022, Jul 2022, Bordeaux, France. ⟨10.1109/WPW54272.2022.9853996⟩
Conference papers hal-03790554v1
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Predictive Modelling Approach for a Piezoelectric Bistable Energy Harvester Architecture

Aya Benhemou , Thomas Huguet , David Gibus , Camille Saint-Martin , Adrien Morel
21st International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2022), Dec 2022, Salt Lake City, United States. pp.106-109, ⟨10.1109/PowerMEMS56853.2022.10007567⟩
Conference papers hal-04199523v1
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Design approach for post-buckled beams in bistable piezoelectric energy harvesters

Aya Benhemou , Thomas Huguet , David Gibus , Aurélien Carré , Camille Saint-Martin
IEEE Wireless Power Week (WPW 2022), Jul 2022, Bordeaux, France. pp.136-140, ⟨10.1109/WPW54272.2022.9853996⟩
Conference papers hal-03780330v1
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A stylus located by monocular vision : application to the measurement of the geometry of a natural quartz

Christian Elmo , Pierre Vacher , Ludovic Charleux , Emile Roux
25e Congrès Français de Mécanique, Nantes, 29 août-2 septembre 2022, Aug 2022, Nantes, France
Conference papers hal-04280107v1
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Controlling orbits in nonlinear vibration energy harvesters dynamics

Camille Saint-Martin , Adrien Morel , Ludovic Charleux , Émile Roux , Adrien Badel
10th European Nonlinear Dynamics Conference (ENOC) 2022, Jul 2022, Lyon, France
Conference papers hal-03776678v1

Statistical performance assessment of a bistable vibration energy harvester

Camille Saint-Martin , Adrien Morel , Ludovic Charleux , Émile Roux , Aya Benhemou
International Workshop on Piezoelectric Materials and Applications in Actuators, Oct 2021, Pennsylvania, United States
Conference papers hal-03386499v1
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Performance assessment of a Duffing-type vibration energy harvester

Camille Saint-Martin , Ludovic Charleux , Émile Roux , Aya Benhemou , Adrien Badel
JNRSE 2021 (Journées Nationales sur la Récupération et le Stockage de l’Energie), Jun 2021, Online, France
Conference papers hal-03297196v1

Experimental characterization and microstructure linked modeling of mechanical behavior of ultra-thin aluminum foils used in packaging

Laurent Tabourot , Ludovic Charleux , Pascale Balland , Ndèye Awa Sène , Eskil Andreasson
THE 21ST INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING, 2018, Palermo, Italy
Conference papers hal-01994584v1

Comparison of samaras movement between free falls and constrained rotation, using high speed imaging and stereocorrelation

Aurélien Carré , Émile Roux , Laurent Tabourot , Pierre Vacher , Ludovic Charleux
12th European Fluid Mechanics Conference, Sep 2018, Vienna, Austria
Conference papers hal-01813218v1
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Non-Linear Vibration Electret-Harvester with Optimized Curved Beam for Low-Frequency Operation

Koki Yamamoto , Adrien Badel , Fabien Formosa , Ludovic Charleux , Takayuki Fujita
PowerMEMS 2017, Dec 2017, Kanazawa, Japan. pp.012122, ⟨10.1088/1742-6596/1052/1/012122⟩
Conference papers hal-02095921v1

Comparative study of modelling efficiency regarding localization development

Laurent Tabourot , Ndèye Awa Sène , Pascale Balland , Nesrine Ksiksi , Ludovic Charleux
20TH INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING: ESAFORM 2017, 2017, dublin, Ireland. pp.160007
Conference papers hal-02012688v1

Investigation of the Deformation Mechanisms in Silica Glass underneath an Indentation Imprint by Means of a Chemical Dissolution Technique

Vincent Keryvin , Jean-Pierre Guin , Ludovic Charleux , J-C. Sangleboeuf
Glass and Opticle Meeting of the ACERS, Nov 2016, Madisson, United States
Conference papers hal-02134328v1
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Measuring the contact area by SPM imaging

L Charleux , V Keryvin , Jean-Pierre Guin , M. Nivard , Jean-Christophe Sangleboeuf
Fifth International Indentation Workshop, The University of Texas at Dallas, Nov 2015, Dallas, United States
Conference papers hal-01422894v1

Plasticity at nanoindentation site in glass : a possible experimental benchmark for numerical modeling

Jean-Pierre Guin , Vincent Keryvin , Ludovic Charleux , Jean-Christophe Sangleboeuf , Mariette Nivard
22eme Congrès Français de Mécanique, Aug 2015, Lyon, France
Conference papers hal-02055596v1

Numerical investigation of the modelling of elastic behaviour in a wiping-die bending process.

Mathieu Vautrot , Pascale Balland , Laurent Tabourot , Jean-Luc Diot , Ludovic Charleux
IDDRG 2014, Jun 2014, Paris, France. pp.NC
Conference papers hal-00993300v1
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Densification as the only mechanism at stake during indentation of silica glass?

Vincent Keryvin , Solène Gicquel , Ludovic Charleux , Jean-Pierre Guin , Mariette Nivard
Local Mechanical Properties X, Oct 2013, Kutna Hora, Czech Republic. pp.53-60, ⟨10.4028/www.scientific.net/KEM.606.53⟩
Conference papers hal-00977298v1

Deformation mechanisms in silicate glasses by nanomechanical testing

Vincent Keryvin , Jean-Christophe Sangleboeuf , Jean-Pierre Guin , Ludovic Charleux
Local Mechanical Properties 2013, Nov 2013, Kutna Hora, Czech Republic
Conference papers hal-00935301v1

Étude de la plasticité des verres métalliques par méthode inverse : approches expérimentales et numériques

Ludovic Charleux , Vincent Keryvin , Mariette Nivard
Indentation 2012, Oct 2012, Lyon, France
Conference papers hal-00935289v1

Caractérisation de parois végétales par nanoindentation.

Alain Bourmaud , Laetitia Marrot , Marine Lan , Christophe Baley , Vincent Keryvin
Indentation 2012, Oct 2012, Lyon, France
Conference papers hal-00935280v1

Experimental and numerical investigation of plasticity in metallic glasses via reverse analysis

Ludovic Charleux , Vincent Keryvin , Mariette Nivard
International Indentation Workshop 4, Jul 2011, Seoul, South Korea
Conference papers hal-00935271v1

Glass deformation mechanics at room temperature

Ludovic Charleux
Flow and Fracture of Advanced Glasses 5 (FFAG5), Mar 2011, France
Conference papers hal-00935305v1

Size effect in metallic glasses studied by mechanical characterization of thin films

Antoine Volland , Ludovic Charleux , Mariette Nivard , M. Verdier , S. Gravier
ISMANAM XVIII, Jun 2011, Gijon, Spain
Conference papers hal-00935296v1

Size effect in metallic glasses characterized by nanoindentation and shear bands observations

Antoine Volland , Ludovic Charleux , Mariette Nivard , M. Verdier , S. Gravier
EUROMAT 2011, Sep 2011, Montpellier, France
Conference papers hal-00935358v1
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Approche du comportement viscoélastique d'une fibre de lin par analyse du recouvrement d'empreintes de nanoindentation

Alain Bourmaud , Vincent Keryvin , Ludovic Charleux , Christophe Baley
17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.164
Conference papers hal-00597508v1

Pressure sensitivity of flow in metallic glasses: Indentation and reverse analysis

Vincent Keryvin , Ludovic Charleux , Mariette Nivard
Thermec'2011, Aug 2011, Quebec, Canada
Conference papers hal-00935275v1

Application de l'indentation à la caractérisation des verres métalliques

L. Charleux , S. Gravier , J. J. Blandin , M. Fivel
Mecamat, 2006, Aussois, France. a paraitre
Conference papers hal-00148229v1

Amorphous and partially crystallized metallic glasses: An indentation study

Ludovic Charleux , S. Gravier , M. Verdier , J. J. Blandin , M. Fivel
ICSMA14, Jun 2006, Xi'an, China
Conference papers hal-00935263v1