Elisabeth Lacazedieu

Publications

Article dans une revue (19)

Real-time inverse crack tracking in uncertain microstructures using PGD-based model reduction and extended Kalman filtering Afsal Pulikkathodi,Elisabeth Longatte-Lacazedieu,Ludovic Chamoin Computational Mechanics, 2023, 71, pp.311-332. ⟨10.1007/s00466-022-02240-4⟩ Article dans une revue hal-03834687v1
A neural network-based data-driven local modeling of spotwelded plates under impact Afsal Pulikkathodi,Elisabeth Longatte-Lacazedieu,Ludovic Chamoin,Juan-Pedro Berro Ramirez,Laurent Rotaet al. Mechanics & Industry, 2023, 24, pp.34. ⟨10.1051/meca/2023029⟩ Article dans une revue hal-04190457v1
Macroscopic model of fluid structure interaction in cylinder arrangement using theory of mixture A Gineau,E. Longatte,D. Lucor,P. Sagaut Computers and Fluids, 2020, 202, pp.104499. ⟨10.1016/j.compfluid.2020.104499⟩ Article dans une revue hal-03251640v1
Galerkin-free model reduction for fluid-structure interaction using proper orthogonal decomposition Vilas Shinde,Elisabeth Longatte,Franck Baj,Yannick Hoarau,Marianna Braza Journal of Computational Physics, 2019, 396, pp.579-595. ⟨10.1016/j.jcp.2019.06.073⟩ Article dans une revue hal-02271516v1
Large Eddy Simulation of Fluid-Elastic Instability in Square Normal Cylinder Array Vilas Shinde,Elisabeth Longatte,Franck Baj Journal of Pressure Vessel Technology, 2018, 140 (4), pp.041301. ⟨10.1115/1.4040417⟩ Article dans une revue hal-02010667v1
A theoretical model of fluidelastic instability in tube arrays Vilas Shinde,Elisabeth Longatte,F. Baj,Marianna Braza Nuclear Engineering and Design, 2018, 337, pp.406-418. ⟨10.1016/j.nucengdes.2018.07.011⟩ Article dans une revue istex hal-02010664v1
A discrete forcing method dedicated to moving bodies in two‐phase flow William Benguigui,Antoine Doradoux,Jérôme Laviéville,Stephane Mimouni,Elisabeth Longatte International Journal for Numerical Methods in Fluids, 2018, 88 (7), pp.315-333. ⟨10.1002/fld.4670⟩ Article dans une revue hal-01881806v1
Parametric study of flow-induced vibrations in cylinder arrays under single-phase fluid cross flows using POD-ROM Elisabeth Longatte,Erwan Liberge,Marie Pomarede,Jean-François Sigrist,Aziz Hamdouni Journal of Fluids and Structures, 2017, 78, pp.314-330. ⟨10.1016/j.jfluidstructs.2017.12.011⟩ Article dans une revue hal-01825872v1
An algebraic expansion of the potential theory for predicting dynamic stability limit of in-line cylinder arrangement under single-phase fluid cross-flow Mustapha Benaouicha,Franck Baj,Elisabeth Longatte Journal of Fluids and Structures, 2017, 72, pp.80 - 95. ⟨10.1016/j.jfluidstructs.2017.04.004⟩ Article dans une revue hal-02860428v1
A Galerkin-free model reduction approach for the Navier–Stokes equations Vilas Shinde,Elisabeth Longatte,Franck Baj,Yannick Hoarau,Marianna Braza Journal of Computational Physics, 2016, 309, pp.148-163. ⟨10.1016/j.jcp.2015.12.051⟩ Article dans une revue hal-02277841v1
Numerical simulation of the fluid–structure interaction in a tube array under cross flow at moderate and high Reynolds number V. Shinde,T. Marcel,Y. Hoarau,T. Deloze,Gilles Harranet al. Journal of Fluids and Structures, 2014, 47, pp.99-113. ⟨10.1016/j.jfluidstructs.2014.02.013⟩ Article dans une revue hal-02860426v1
Physical investigation of square cylinder array dynamical response under single-phase cross-flow E. Longatte,F. Baj Journal of Fluids and Structures, 2014, 47, pp.86-98. ⟨10.1016/j.jfluidstructs.2013.11.019⟩ Article dans une revue hal-02860433v1
Low Mass-Damping Vortex-Induced Vibrations of a Single Cylinder at Moderate Reynolds Number Y. Jus,E. Longatte,J.-C. Chassaing,P. Sagaut Journal of Pressure Vessel Technology, 2014, 136 (5), pp.0513051-513057. ⟨10.1115/1.4027659⟩ Article dans une revue hal-01298949v1
Advanced numerical methods for uncertainty reduction when predicting heat exchanger dynamic stability limits. Review and perspectives. Elisabeth Longatte,Franck Baj,Yannick Hoarau,Marianna Braza,Christian Canteneuret al. Nuclear Engineering and Design, 2013, 258, pp.164-175. ⟨10.1016/j.nucengdes.2012.12.003⟩ Article dans une revue hal-02147964v1
Time marching for simulation of fluid-structure interaction problems Elisabeth Longatte,V. Verreman,Mhamed Souli Journal of Fluids and Structures, 2009, 25 (1), pp.95-111. ⟨10.1016/j.jfluidstructs.2008.03.009⟩ Article dans une revue istex hal-00370480v1
Simulation numérique d'un tube flexible soumis à un écoulement interne Fabien Huvelin,Elisabeth Longatte,Mhamed Souli Mechanics & Industry, 2007, 8 (2), pp.143-149 Article dans une revue hal-00163986v1
A stable fluid structure interaction algorithm : application to industrial problems D. Abouri,A. Parry,Aziz Hamdouni,E. Longatte Journal of Pressure Vessel Technology, 2006, 128 (4), pp.516-524 Article dans une revue hal-00534175v1
Application of Arbitrary Lagrange Euler Formulations to Flow-Inuced Vibration problems Elisabeth Longatte,Z. Bendjeddou,Mhamed Souli Journal of Pressure Vessel and Technology, 2003, 125 (4), pp.411-417. ⟨10.1115/1.1613950⟩ Article dans une revue hal-00139833v1
Methods for numerical study of tube bundle vibrations in cross-flows Elisabeth Longatte,Z. Bendjeddou,Mhamed Souli Journal of Fluids and Structures, 2003, 18 (5), pp.417513-528 Article dans une revue hal-00139448v1

Communication dans un congrès (42)

A data-driven approach for the real-time modelling of spot-welded patches under impact using deep learning Afsal Pulikkathodi,Elisabeth Longatte-Lacazedieu,Ludovic Chamoin,Jpb Ramirez,Laurent Rota 6th International Workshop on Model Reduction Techniques, Nov 2023, Paris-Saclay, France Communication dans un congrès hal-04425553v1
A data-driven approach using Neural Networks for real-time modeling and simulation of structures with many welded points under impact Afsal Pulikkathodi,Elisabeth Longatte-Lacazedieu,Ludovic Chamoin,Juan-Pedro Berro Ramirez,Laurent Rotaet al. International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, Jun 2023, Athens, Greece Communication dans un congrès hal-04228349v1
Non-Intrusive Coupling of Neural Network-Based Local Model and Explicit Dynamics Scheme: Application to Spot-Welded Plates under Impact Afsal Pulikkathodi,Elisabeth Longatte-Lacazedieu,Ludovic Chamoin,Juan-Pedro Berro Ramirez,Laurent Rotaet al. 2nd IACM Mechanistic Machine Learning and Digital Engineering for Computational Science Engineering and Technology, Sep 2023, El Paso, Texas, United States Communication dans un congrès hal-04228400v1
A data-driven approach for the real-time modeling of spot-welded patches under impact using Deep Learning Afsal Pulikkathodi,Elisabeth Longatte-Lacazedieu,Ludovic Chamoin,Juan-Pedro Berro Ramirez,Laurent Rotaet al. 25éme congrès français de mécanique, Aug 2022, Nantes, France Communication dans un congrès hal-03825830v1
A data-driven approach using Neural Network for real-time modeling of spot welded patches under impact Afsal Pulikkathodi,Elisabeth Longatte-Lacazedieu,Ludovic Chamoin,Juan-Pedro Berro Ramirez,Laurent Rotaet al. IUTAM Symposium on Data-driven Mechanics, Oct 2022, Paris, France Communication dans un congrès hal-03825839v1
A data-driven approach for the real-time modelling of spot-welded patches under impact using deep learning Afsal Pulikkathodi,Elisabeth Longatte-Lacazedieu,Ludovic Chamoin 20th International Conference on Numerical Analysis and Applied Mathematics, 2022, Heraklion (Crete Island), Greece Communication dans un congrès hal-04424534v1
Nanoscopic scale analysis for microscopic modelling enrichment in the context of defect identification E. Longatte,Joseph Marae Djouda,Naman Recho WCCM 2020, Jan 2021, Paris, France Communication dans un congrès hal-03116979v1
Real-time tracking of crack propagation in active structures Afsal Pulikkathodi,Elisabeth Longatte-Lacazedieu,Ludovic Chamoin XXVII Conference on Computer Methods in Materials Technology, Mar 2021, Kraków, Poland Communication dans un congrès hal-03825749v1
Data-enhanced system design using in-situ measurement, advanced signal processing and real-time simulation E. Longatte,Cédric Zaccardi,Julien Gardan,Mahdi Chemkhi,Joseph Marae Djoudaet al. WCCM 2020, Jan 2021, Paris, France Communication dans un congrès hal-03116957v1
Multigrid model reduction method proposal for fast evolution problems of heterogeneous media Elisabeth Longatte-Lacazedieu,Cédric Zaccardi,Ludovic Chamoin,David Néron 14th World Congress on Computational Mechanics, Jan 2021, Paris, France Communication dans un congrès hal-03119142v1
Suivi d'une interface solide mobile au sein d'un écoulement diphasique par une méthode de frontière immergée William Benguigui,Jérome Laviéville,Stéphane Mimouni,Elisabeth Longatte-Lacazedieu 13e colloque national en calcul des structures, Université Paris-Saclay, May 2017, Giens, Var, France Communication dans un congrès hal-01908926v1
FIRST STEPS IN THE DEVELOPMENT OF AN EULERIAN FIXED-GRID POSTULATION FOR TWO-PHASE FLOW-INDUCED VIBRATION NUMERICAL MODELING E. Longatte,William Benguigui,Stéphane Mimouni 11th International Conference On Flow Induced Vibration (FIV), Jul 2016, Prague, Czech Republic Communication dans un congrès hal-02861591v1
ANR BARESAFE Réduction des incertitudes sur les limites de stabilité de systèmes dynamiques complexes Elisabeth Longatte-Lacazedieu CFM 2015 - 22ème Congrès Français de Mécanique, Aug 2015, Lyon, France Communication dans un congrès hal-03445056v1
LES of cross flow induced vibrations in square normal cylinder array Vilas Shinde,E. Longatte,Franck Baj 22ème Congrès Français de Mécanique, Aug 2015, Lyon, France Communication dans un congrès hal-02861569v1
Phase Lag Model for Fluidelastic Instability in Square Cylinder Arrangement M. Benaouicha,E. Longatte,F. Baj PVP 2015, Jul 2015, Boston, United States Communication dans un congrès cea-02509711v1
LES of cross flow induced vibrations in square normal cylinder array Vilas Shinde,Elisabeth Longatte-Lacazedieu,Franck Baj CFM 2015 - 22ème Congrès Français de Mécanique, Aug 2015, Lyon, France Communication dans un congrès hal-03444759v1
Numerical Simulation of Turbulent Flow Physics in a Tube Array Yannick Hoarau,Marianna Braza,Gilles Harran,Elisabeth Longatte-Lacazedieu,Franck Bajet al. Turbulence and Interactions Conference (TI 2012), June 11-14, La Saline-les-Bains, La Réunion, France, Jun 2012, La Saline-les-Bains, France. pp.91-98, ⟨10.1007/978-3-662-43489-5_11⟩ Communication dans un congrès hal-04286019v1
Stability of Cylinder Arrangement in Potential Flow M. Benaouicha,E. Longatte,F. Baj ASME 2013 Pressure Vessels and Piping Conference, Jul 2013, Paris, France. ⟨10.1115/PVP2013-97661⟩ Communication dans un congrès hal-02860669v1
Critère de stabilité fluide-élastique pour un réseau de cylindres soumis à un écoulement potentiel Mustapha Benaouicha,Elisabeth Longatte-Lacazedieu,Franck Baj CFM 2013 - 21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France Communication dans un congrès hal-03439936v1
Reduced Order Modeling of flow fields in cylinder arrangements in the context of fluid structure interaction Marie Pomarede,Erwan Liberge,Jean-François Sigrist,Aziz Hamdouni,Elisabeth Longatte-Lacazedieu CFM 2013 - 21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France Communication dans un congrès hal-03439755v1
Tackling FSI Simulation for FIV Problems in Tube Bundle Systems With POD Approach Vilas Shinde,Franck Baj,Marie Pomarede Pomarède,Aziz Hamdouni,Erwan Libergeet al. ASME 2011 Pressure Vessels and Piping Conference, Jul 2011, Baltimore, France. pp.337-343, ⟨10.1115/PVP2011-57787⟩ Communication dans un congrès hal-02860998v1
Numerical Study of Fluid-Structure Interactions in Tube Bundles With Multiphase-POD Reduced-Order Approach Marie Pomadere,Erwan Liberge,Aziz Hamdouni,Elisabeth Longatte,Jean-François Sigrist ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis, Jul 2012, Nantes, France. pp.137-146, ⟨10.1115/ESDA2012-82462⟩ Communication dans un congrès hal-04642653v1
Vortex-induced vibrations of an elastically mounted cylinder with low mass ratio at Re=3900 Jus J.,Longatte E.,Chassaing J. C.,Sagaut P. ECCOMAS Conference on Coupled Problems 2011, Jun 2011, Kos Island, Greece Communication dans un congrès hal-01307249v1
Vortex Induced Vibrations of a circular cylinder at subcritical Reynolds number Jus J.,Longatte E.,Chassaing J. C.,Sagaut P. ASME 2011 Pressure Vessels and Piping Conference, Sep 2010, Beijing, China. pp.11-18, ⟨10.1115/PVP2011-57392⟩ Communication dans un congrès hal-01307248v1
Vibrations d'un cylindre induites par détachement tourbillonnaire en régime sous-critique Yoann Jus,Elisabeth Longatte-Lacazedieu,Jean-Camille Chassaing,Pierre Sagaut CFM 2011 - 20ème Congrès Français de Mécanique, Aug 2011, Besançon, France Communication dans un congrès hal-03422683v1
Mise en place de calculs réduit POD pour les vibrations sous écoulement d'un faisceau tubulaire Marie Pomarede,Erwan Liberge,Elisabeth Longatte-Lacazedieu,Jean-François Sigrist,Aziz Hamdouni CFM 2011 - 20ème Congrès Français de Mécanique, Aug 2011, Besançon, France Communication dans un congrès hal-03422670v1
Modélisation de l'interaction fluide-structure dans un faisceau de tubes soumis à un écoulement transverse Thibaud Marcel,Marianna Braza,Yannick Hoarau,Gilles Harran,Franck Bajet al. CFM 2011 - 20ème Congrès Français de Mécanique, Aug 2011, Besançon, France Communication dans un congrès hal-03422550v1
Vortex-induced vibrations of an elastically mounted cylinder with low mass-ratio Jus J.,Longatte E.,Chassaing J. C.,Sagaut P. 16th International Conference on Finite Elements in Flow Problem, Mar 2011, Munich, Germany Communication dans un congrès hal-01307250v1
Fully-Coupled Fluid Solid Computation for Simulation of Flutter in Tubes and Tube Arrays E. Longatte ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting collocated with 8th International Conference on Nanochannels, Microchannels, and Minichannels, Aug 2010, Montreal, France. pp.543-551, ⟨10.1115/FEDSM-ICNMM2010-30486⟩ Communication dans un congrès hal-02861001v1
Simulation of fluid flow using reduced-order modelling by POD approach applied to academic cases M. Pomarede,Aziz Hamdouni,Erwan Liberge,J.F. Sigrist,E. Longatte ASME 2010 ASME PVP Division Conference, Bellevue, Jul 2010, Washington, United States. pp.X Communication dans un congrès hal-00538851v1
Simulation of fluid flow using reduced-order modelling by POD approach applied to academic cases Marie Pomarede,Aziz Hamdouni,Erwan Liberge,Elisabeth Longatte,Jean-François Sigrist ASME 2010 ASME PVP Division Conference, Bellevue, Jul 2010, Washington, United States. pp.43-49, ⟨10.1115/PVP2010-25275⟩ Communication dans un congrès hal-04642657v1
Couplages de codes de calcul scientifique pour l’étude des interactions fluide structure en présence d’écoulements Elisabeth Longatte-Lacazedieu CFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France Communication dans un congrès hal-03378598v1
Benchmark of numerical codes for coupled CSD CFD computations of an elementary induced vibration problem. M. Pomarede,J.F. Sigrist,E. Longatte PVP 2009., 2009, Prague, Czech Republic Communication dans un congrès hal-00475514v1
Benmark of numerical codes for a coupled fluid-structure interaction computation of an elementary Vortex Induced Vibration case. M. Pomarede,E. Longatte,J.F. Sigrist Fourth International Conference on Multiphysics., 2009, Lille, France Communication dans un congrès hal-00475531v1
Benchmark of numerical codes for coupled CSD/CFD computations on an elementary vortex induced vibration problem Marie Pomarede,Elisabeth Longatte-Lacazedieu,Jean-François Sigrist ASME 2009 Pressure Vessels and Piping Conference, Jul 2009, Prague, Czech Republic. pp.537-546, ⟨10.1115/PVP2009-77028⟩ Communication dans un congrès hal-04642661v1
Simulation de l'interaction fluide - structure dans un faisceau de tubes à nombre de Reynolds élevé Guillaume Barbut,Thibaud Marcel,Marianna Braza,Gilles Harran,Elisabeth Longatte-Lacazedieuet al. CFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France Communication dans un congrès hal-03378656v1
Couplage de codes appliqué à la simulation de l’accrochage Elisabeth Longatte-Lacazedieu,Marie Pomarede,Jean-François Sigrist CFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France Communication dans un congrès hal-03378634v1
Comparison of Strong and Partioned Fluid Structure Code Coupling Methods E. Longatte,V. Verreman,Z. Bendjeddou,M. Souli ASME 2005 Pressure Vessels and Piping Conference, Jul 2005, Denver, France. pp.447-455, ⟨10.1115/PVP2005-71251⟩ Communication dans un congrès hal-02860743v1
Explicit and Implicit Code Coupling Schemes in Fluid Structure Interaction E. Longatte,Z. Bendjeddou,V. Verreman,M. Souli ASME 2005 Pressure Vessels and Piping Conference, Jul 2005, Denver, France. pp.241-250, ⟨10.1115/PVP2005-71647⟩ Communication dans un congrès hal-02860735v1
Comparison of Code Coupling Scheme for Simulation of Fluid Structure Problems E. Longatte,Z. Bendjeddou,M. Souli ASME/JSME 2004 Pressure Vessels and Piping Conference, Jul 2004, San Diego, France. pp.175-179, ⟨10.1115/PVP2004-2869⟩ Communication dans un congrès hal-02860739v1
Application of Arbitrary Lagrange Euler Formulations to Flow-Induced Vibration Problems Z. Bendjeddou,E. Longatte,M. Souli ASME 2002 Pressure Vessels and Piping Conference, Jun 2002, Vancouver, France. pp.225, ⟨10.1115/PVP2002-1508⟩ Communication dans un congrès hal-02873927v1
Application of Large Eddy Simulation to a Flow Induced Vibration Problem E. Longatte,Pierre Ledac,Dominique R. Laurence,François Barre ASME-PUBLICATIONS-PVP 420, 81-88, Jul 2001, Atlanta, United States Communication dans un congrès hal-02868089v1

Chapitre d'ouvrage (1)

Cross flow induced vibration in a single tube of square array using LES Vilas Shinde,Elisabeth Longatte,Franck Baj,Yannick Hoarau,Marianna Braza Yannick Hoarau; Shia-Hui Peng; Dieter Schwamborn; Alistair Revell. Progress in Hybrid RANS-LES Modelling, 137, , pp.479-489, 2018, Book series: Notes on Numerical Fluid Mechanics and Multidisciplinary Design (NNFM), 978-3-319-70031-1. ⟨10.1007/978-3-319-70031-1_40⟩ Chapitre d'ouvrage hal-02860442v1