Mathilde Chevreuil
- Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST)
- Institut de Recherche en Génie Civil et Mécanique (GeM)
Présentation
Thèmes de recherche
Domaines de recherche
Publications
Publications
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Fast geometric factor approximation to evaluate the electrical resistivity of concrete and reinforced concrete specimens using neural network modelsConcrete Solutions 2025 – 9th International Conference on Concrete Repair, Durability & Technology, Jun 2025, Lisbon (Portugal), Portugal. pp.12001, ⟨10.1051/matecconf/202540912001⟩ |
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Phase velocity statistics in random textured polycrystals16ème Colloque National en Calcul de Structures (CSMA 2024), CNRS; CSMA; ENS Paris-Saclay; CentraleSupélec, May 2024, Hyères, France |
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Calcul haute performance sur image pour l'étude de l'impact de défauts issus de fabrication additive LPBF16ème Colloque National en Calcul de Structures (CSMA 2024), CNRS; CSMA; ENS Paris-Saclay; CentraleSupélec, May 2024, Hyères, France |
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Assimilation de données et réduction de modèle pour la surveillance d'une structure navale16ème Colloque National en Calcul de Structures (CSMA 2024), CNRS; CSMA; ENS Paris-Saclay; CentraleSupélec, May 2024, Hyères, France |
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Suivi d'un milieu immergé par identification de la résistivité : dispositif de mesure et choix de la paramétrisationDiagnobéton, Oct 2023, Nantes (France), France. ⟨10.26168/ajce.41.4.24⟩ |
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Spatial variability of concrete resistivity as a function of vibration and timeDiagnobéton 2023, Université Gustave Eiffel; Institut de Recherche en Génie Cvil et Mécanique; COFREND, Oct 2023, Nantes, France. ⟨10.26168/ajce.41.4.6⟩ |
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Statistical properties of homogenized random polycrystals with uncertain single crystal elastic moduli15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, 83400 Hyères-les-Palmiers, France |
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Utilisation d'un méta-modèle pour l'identification paramétrique : application à la mesure de résistivité électrique14ème Colloque National en Calcul de Structures (CSMA 2019), CSMA, LEM3, MSME, Université de Lorraine, Arts et Métiers, CNRS, May 2019, Hyères, France |
A goal-oriented model reduction technique for parametric fluid-structure problems6th European Conference on Computational Mechanic, Jun 2018, Glasgow, United Kingdom |
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Multiscale Method with Patches for the Solution of Linear Parabolic Equations with Localized Uncertainties13th World Congress on Computational Mechanics (WCCM XIII), Jul 2018, New York City, United States |
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A multiscale method with patches for the propagation of localized uncertainties in structural dynamics2nd International Conference on Uncertainty Quantification in Computational Sciences and Engineering (UNCECOMP 2017), Jun 2017, Rhodes, Greece |
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Contributions académiques à l'ANR ICAREConférence NAFEMS, Jun 2016, Paris, France |
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Multiscale coupling approach for solving high-dimensional stochastic problems featuring localized uncertainties and non-linearitieseXtended Discretization MethodS (X-DMS 2015), Sep 2015, Ferrara, Italy |
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Une méthode de réduction de modèle basée sur l'échantillonnage pour le calcul d'une réponse vibro-acoustique aléatoire en basse fréquence12e Colloque national en calcul des structures, CSMA, May 2015, Giens, France |
Multiscale method with patches for the solution of non-linear stochastic problems with localized uncertainties and non-linearities1st International Conference on Uncertainty Quantification in Computational Sciences and Engineering (UNCECOMP 2015), May 2015, Hersonissos, Crete Island, Greece |
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Statistical analysis of welded joints geometry for stochastic modeling and reliability analysis6th Conference on Network for Integrating Structural Analysis, Risk and Reliability, (ASRANet 2012), 2012, London, United Kingdom. pp.226-248, ⟨10.1016/j.marstruc.2013.10.002⟩ |
Méthode d'approximation creuse de rang faible pour la propagation des incertitudesWorkshop de clôture du projet ANR COSTA BRAVA, 2013, Chateau de Cadarache, Bouches-du-Rhone, France |
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SFE methods for the propagation of geometrical variabilities: Application to fatigue of marine structures11th International Conference on Structural Safety & Reliability - ICOSSAR 2013, 2013, Columbia University, New York, NY, United States |
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Multiscale method with patches for the propagation of localized uncertainties in stochastic modelsInternational Conference on Extended Finite Element Methods (XFEM 2013), Sep 2013, Lyon, France |
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Méthode multi-échelle avec patchs pour la propagation d'incertitudes localisées dans les modèles stochastiques11ème Colloque National en Calcul des Structures (CSMA 2013), May 2013, Giens, France. pp.1-3 |
A regression based method using sparse low rank approximations for uncertainty propagation7th International Conference on Sensitivity Analysis of Model Output - SAMO 2013, 2013, Nice, France |
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Statistical analysis of welded joints geometry for stochastic modeling and reliability analysis11th International Conference on Structural Safety & Reliability - ICOSSAR 2013, 2013, Columbia University, United States. pp.226-248, ⟨10.1016/j.marstruc.2013.10.002⟩ |
A sample based method for sparse low-rank approximation of high dimensional functions2nd International Workshop on reduced Basis, POD and PGD model - RBPOD&PGD 2013, 2013, Blois, France |
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Sampling based tensor approximation method for uncertainty propagation11th International Conference on Structural Safety & Reliability - ICOSSAR 2013, 2013, Columbia University, New York, NY, United States |
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A multiscale domain decomposition method for the solution of stochastic partial differential equations with localized uncertaintiesSIAM Conference on Uncertainty Quantification, 2012, Raleigh, United States |
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Model reduction based on domain decomposition and tensor approximation methods for multiscale stochastic models with localized uncertaintiesWorkshop ANR TYCHE, 2012, Paris, France |
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Multiscale model reduction for the solution of stochastic partial differential equations with localized sources of uncertaintiesASME 2012 11th Biennal Conference on Engineering Systems design and Analysis (ESDA 2012), 2012, Nantes, France. ⟨10.1115/ESDA2012-82389⟩ |
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A regression based non-intrusive method using separated representation for uncertainty quantificationASME 2012 11th Biennal Conference on Engineering Systems design and Analysis (ESDA 2012), 2012, Nantes, France. ⟨10.1115/ESDA2012-82301⟩ |
Analyse statistique des champs aléatoires de géométrie pour la fiabilité des cordons de soudureFiabilité des matériaux et structures (JFMS'12), 2012, Chambéry, France |
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Tensor-based methods for uncertainty propagation: alternative definitions and algorithmsSIAM Conference on Uncertainty Quantification, 2012, Raleigh, United States |
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A non intrusive tensor approximation method for uncertainty propagation in high dimensional stochastic modelsWCCM 2012, 2012, São Paulo, Brazil |
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Réduction de modèle pour la résolution de problèmes aux limites avec incertitudes localiséesWorkshop ANR TYCHE, 2011, Ecole Centrale Paris, France |
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Proper Generalized Decomposition pour les problèmes aux limites définis sur des domaines incertains10e colloque national en calcul des structures, May 2011, Giens, France. pp.Clé USB |
Proper Generalized Decomposition for problems defined on uncertain domainsUSNCCM 2011, 2011, Minneapolis (Minesota), United States |
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Proper Generalized Decomposition for the dynamic analysis of uncertain structuresEURODYN 2011 - 8th International Conference on Structural Dynamics, 2011, Leuven, Belgium |
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Analyse de la variabilité spatiale géométrique pour la fiabilité des cordons de soudureCFM 2011 - 20e Congrès Français de Mécanique, Aug 2011, Besançon, France |
Model reduction based on Proper Generalized Decomposition for the propagation of parametric uncertainty in structural dynamics4th European Conference on Computational Mechanics (ECCM2010), 2010, Paris, France |
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Proper Generalized Decomposition and separated representations for uncertainty propagationSIAM Annual Meeting 2010, 2010, Pittsburgh, United States |
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Reliability of marine welded joints subjected to stochastic geometry: from measure to computation5th Conference on Network for Integrating Structural Analysis, Risk and Reliability, ASRANET 2010, 2010, Edinburgh (Scotland), United Kingdom |
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A priori separated representation for the model reduction of uncertain dynamical systemsInnovations en Mécaniques Passives et ACTives (IMPACT 2010), 2010, Djerba, Tunisia |
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Fiabilité des joints soudés de structures marines soumis à une géométrie stochastique: de la mesure au calculFiabilité des matériaux et structures, JFMS'10, 2010, Toulouse, France |
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Comparison of Reliability of two on Pile-supported Wharves from Structural Monitoring DataICOSSAR'09, 2009, Osaka, Japan |
Spectral stochastic methods and model reduction for the dynamic analysis of structures presenting uncertainties10th US National Congress on Computational Mechanics (USNCCM 10), 2009, Columbus, United States |
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Méthodes spectrales stochastiques et réduction de modèle pour l'analyse dynamique de structures en présence d'incertitudes9e Colloque national en calcul des structures, CSMA, May 2009, Giens, France |
Limit analysis of inflatable beamsCST 2008 - Ninth International Conference on Computational Structures Technology, 2008, Athens, Greece |
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Une approche fréquentielle pour la dynamique transitoire incluant les moyennes fréquences et prenant en compte les incertitudes sur la présence d’hétérogénéités8e Colloque national en calcul des structures, CSMA, May 2007, Giens, France |
A multiscale computational approach for transient dynamics analysis over the low and medium frequency ranges7th World Congress on Computational Mechanics - WCCM 2006, 2006, Los Angeles, United States |
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A frequency domain approach for transient dynamic analysis over the low and medium frequency ranges: application to structures with heterogeneity8th International Conference on Computational Structures Technology - CST 2006, 2006, Las Palmas de Gran Canaria, Spain |
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A frequency domain approach for transient dynamic analysis over the low and medium frequency ranges : application to structures with heterogeneitiesCST 2006 - 8th International Conference on Computational Structures Technology, 2006, Las Palmas, Spain |
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A computational approach for shock analysis taking the medium-frequency range into account: basic aspects and applications6th International Symposium on Launcher Technologies, 2005, Munich, Germany |
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The variational theory of complex rays for the calculation of medium-frequency vibrations : application to acoustics and transient dynamicsUSNCCM 8 - 8th US National Congress on Computational Mechanics, 2005, Austin, United States |
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The Variational Theory of Complex Rays for the circulation of medium-frequency vibrations: application to acoustics and transient analysis8th U.S. National Congress on Computational Mechanics - USNCCM8, 2005, Austin, United States |
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A computational approach for shock analysis taking the medium-frequency range into account: basic aspects and applications6th International Symposium on Launcher Technologies, 2005, Munich, Germany |
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Une nouvelle stratégie de calcul en dynamique transitoire recouvrant les basses et moyennes fréquences pour des structures complexes7e colloque national en calcul des structures, CSMA, May 2005, Giens, France |
Transient dynamics analysis over the low and medium frequency ranges for engineering structuresComputational Fluid and Solid Mechanics 2005 - Third MIT Conference, 2005, Cambridge, United States |
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On a new computational approach for transient dynamics over the low and medium frequency ranges for complex engineering structures7th International Conference on Computational Structures Technology - CST 2004, 2004, Lisbon, Portugal |
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Learning with tree-based tensor formats2019 |
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Sur une nouvelle approche en calcul dynamique transitoire, incluant les basses et les moyennes fréquencesMécanique [physics.med-ph]. École normale supérieure de Cachan - ENS Cachan, 2005. Français. ⟨NNT : ⟩ |