Antoine Placzek

Publications dans HAL

Article dans une revue
Communication dans un congrès

Reduced order model of nonlinear structures for turbomachinery aeroelasticity

Théo Flament, Jean-François Deü, Antoine Placzek, Mikel Balmaseda, Duc-Minh Tran

ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition, Jun 2023, Boston, United States. ⟨10.1115/GT2023-101061⟩

Modèle d'ordre réduit pour les vibrations en grande amplitude de structures flexibles sous écoulement fluide

Théo Flament, Jean-François Deü, Antoine Placzek, Mikel Balmaseda Aguirre, Duc-Minh Tran

15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, 83400 Hyères-les-Palmiers, France

Reduced order model identification by the POD for a rigidly moving structure in a nonlinear compressible flow

Antoine Placzek, Duc-Minh Tran, Roger Ohayon

IV European Conference on Computational Mechanics, ECCM 2010, May 2010, Paris, France

Nonlinear POD-Based Reduced-Order Models for Aeroelastic Compressible Flows

Antoine Placzek, Duc-Minh Tran, Roger Ohayon

IFASD 2009 International Forum on Aeroelasticity and Structural Dynamics, Jun 2009, Seattle, United States

Evaluation of an hybrid POD formulation for responses under prescribed displacements

Antoine Placzek, Duc-Minh Tran, Roger Ohayon

23rd International Conference on Noise and Vibration Engineering, ISMA 2008, Sep 2008, Leuven, Belgium

Thèse

Publications

Revues à comité de lecture ACL

2024

T. Flament, J.-F. Deü, A. Placzek, M. Balmaseda, D.-M. Tran, Reduced Order Model of nonlinear structures for turbomachinery aeroelasticity, Journal of Engineering for Gas Turbines and Power, 146 (3), 031005 (9 pages), 2024. doi

T. Flament, J.-F. Deü, A. Placzek, M. Balmaseda, D.-M. Tran, Reduced-order model of geometrically nonlinear flexible structures for fluid–structure interaction applications, International Journal of Non-Linear Mechanics, 158, 104587 (19 pages), 2024. doi

2011

A. Placzek, D.-M. Tran, R. Ohayon, A nonlinear POD-Galerkin reduced-order model for compressible flows taking into account rigid body motions, Computer Methods in Applied Mechanics and Engineering, 200 (49-52), 3497-3514, 2011. doi

2008

A. Placzek, D.-M. Tran, R. Ohayon, Hybrid proper orthogonal decomposition formulation for linear structural dynamics, Journal of Sound and Vibration, 318 (4-5), 943-964, 2008. doi

Conférences internationales ACTI

2023

T. Flament, J.-F. Deü, A. Placzek, M. Balmaseda, D.-M. Tran. Reduced Order Model of nonlinear structures for turbomachinery aeroelasticity. Proceedings of the ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition, TURBO EXPO 2023, Boston, Massachusetts, USA, June 26-30, 2023. doi

2022

T. Flament, J.-F. Deü, A. Placzek, M. Balmaseda, D.-M. Tran. Reduced-order model for large amplitude vibrations of flexible structures coupled with a fluid flow. Proceedings of the 8th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2022, Oslo, Norway, June 5-9, 2022. doi

2009

A. Placzek, D.-M. Tran, R. Ohayon. Nonlinear POD-based reduced-order models for aeroelastic compressible flows. Proceedings of the International Forum on Aeroelasticity and Structural Dynamics, IFASD 2009, Seattle, Washington, USA, June 21-25, 2009.

2008

A. Placzek, D.-M. Tran, R. Ohayon. Evaluation of an hybrid POD formulation for responses under prescribed displacements. Proceedings of the 23rd International Conference on Noise and Vibration Engineering, ISMA 2008, Leuven, Belgium, September 15-17, 2008.

Conférences nationales ACTN

2022

T. Flament, J.-F. Deü, A. Placzek, M. Balmaseda, D.-M. Tran. Modèle d'ordre réduit pour les vibrations en grande amplitude de structures flexibles sous écoulement fluide. Actes du 15ème Colloque National en Calcul des Structures, CSMA 2022, Giens, Var, France, 16-20 mai 2022. lien

Conférences invitées INV

2010

A. Placzek, D.-M. Tran, R. Ohayon. Reduced order model identification by the POD for a rigidly moving structure in a nonlinear compressible flow. Keynote Lecture of the IV European Conference on Computational Mechanics, ECCM 2010, Paris, France, May 16-21, 2010.

Thèses de doctorat et HDR

2009

A. Placzek, Construction de modèles d'ordre réduit non-linéaires basés sur la décomposition orthogonale propre pour l'aéroélasticité. Thèse de doctorat, Paris, France, 16 décembre 2009.

Jury et résumé

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