Julien Ducarne

Doctorat 10/05-03/09

Ingénieur Thales Alenia Space

Publications dans HAL

Article dans une revue

Performance of piezoelectric shunts for vibration reduction

Olivier Thomas, Julien Ducarne, Jean-François Deü

Smart Materials and Structures, 2012, 21 (1), pp.015008. ⟨10.1088/0964-1726/21/1/015008⟩

Article dans une revue
hal-01082925v1

Vibrations of an elastic structure with shunted piezoelectric patches: efficient finite element formulation and electromechanical coupling coefficients

Olivier Thomas, Jean-François Deü, Julien Ducarne

International Journal for Numerical Methods in Engineering, 2009, 80 (2), pp.235-268. ⟨10.1002/nme.2632⟩

Article dans une revue
hal-01572491v1
Communication dans un congrès

An efficient finite-element formulation for passive vibration attenuation using shunt piezoelectric patches

Jean-François Deü, Olivier Thomas, Julien Ducarne

Second International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, COMPDYN 2009, Jun 2009, Island of Rhodes, Greece

Communication dans un congrès
hal-03179300v1

Vibration reduction by switch shunting of piezoelectric elements: optimization of electromechanical coupling and switch timing

Julien Ducarne, Olivier Thomas, Jean-François Deü

Third International Symposium on Design Modelling and Experiments of Adaptive Structures and Smart Systems, DeMEASS III, May 2009, Vernon, France

Communication dans un congrès
hal-03179303v1

Vibration reduction by switch shunting of piezoelectric elements: Nonlinear energy transfers between modes and optimization

Julien Ducarne, Olivier Thomas, Jean-François Deü

19th International Conference on Adaptive Structures and Technologies, ICAST 2008, Oct 2008, Ascona, Switzerland

Communication dans un congrès
hal-03179347v1

Structural vibration reduction optimization by switch shunting of piezoelectric elements

Julien Ducarne, Olivier Thomas, Jean-François Deü

ASME International Mechanical Engineering Congress and Exposition, IMECE 2007, Nov 2007, Seattle, Washington, United States. pp.797-816, ⟨10.1177/1045389X1036783⟩

Communication dans un congrès
hal-03179543v1

Optimisation de dispositifs passifs d'atténuation de vibration par shunt piézoélectrique

Julien Ducarne, Olivier Thomas, Jean-François Deü

8e Colloque national en calcul des structures, CSMA, May 2007, Giens, France

Communication dans un congrès
hal-01488887v1
Thèse

Modélisation et optimisation de dispositifs non-linéaires d’amortissement de structures par systèmes piézoélectriques commutés

Julien Ducarne

Autre. Conservatoire national des arts et metiers - CNAM, 2009. Français. ⟨NNT : 2009CNAM0633⟩

Thèse
tel-00464513v2

Publications

Revues à comité de lecture ACL

2012

O. Thomas, J. Ducarne, J.-F. Deü, Performance of piezoelectric shunts for vibration reduction, Smart Materials and Structures, 21 (1), 015008 (16 pages), 2012. doi

J. Ducarne, O. Thomas, J.-F. Deü, Placement and dimension optimization of shunted piezoelectric patches for vibration reduction, Journal of Sound and Vibration, 331 (14), 3286–3303, 2012. doi

2010

J. Ducarne, O. Thomas, J.-F. Deü, Structural vibration reduction by switch shunting of piezoelectric elements: Modeling and optimization, Journal of Intelligent Material Systems and Structures, 21 (8), 797-816, 2010. doi

2009

O. Thomas, J.-F. Deü, J. Ducarne, Vibrations of an elastic structure with shunted piezoelectric patches: Efficient finite element formulation and electromechanical coupling coefficients, International Journal for Numerical Methods in Engineering, 80 (2), 235-268, 2009. doi

Conférences internationales ACTI

2009

J. Ducarne, O. Thomas, J.-F. Deü. Vibration reduction by switch shunting of piezoelectric elements: optimization of electromechanical coupling and switch timing. Proceedings of the Third International Symposium on Design Modelling and Experiments of Adaptive Structures and Smart Systems, DeMEASS III, Vernon, France, May 17-20, 2009.

J.-F. Deü, O. Thomas, J. Ducarne. An efficient finite-element formulation for passive vibration attenuation using shunt piezoelectric patches. Proceedings of the Second International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, COMPDYN 2009, Island of Rhodes, Greece, June 22-24, 2009.

2008

J. Ducarne, O. Thomas, J.-F. Deü. Vibration reduction by switch shunting of piezoelectric elements: Nonlinear energy transfers between modes and optimization. Proceedings of the 19th International Conference on Adaptive Structures and Technologies, ICAST 2008, Ascona, Switzerland, October 6–9, 2008.

2007

J. Ducarne, O. Thomas, J.-F. Deü. Structural vibration reduction optimization by switch shunting of piezoelectric elements. Proceedings of the ASME International Mechanical Engineering Congress and Exposition, IMECE 2007, Seattle, Washington, USA, November 11-15, 2007.

Conférences nationales ACTN

2007

J. Ducarne, O. Thomas, J.-F. Deü. Optimisation de dispositifs passifs d’atténuation de vibration par shunt piézoélectrique. Actes du 8ème Colloque National en Calcul des Structures, Giens, Var, France, 21-25 mai 2007.

Thèses de doctorat et HDR

2009

J. Ducarne, Modélisation et optimisation de dispositifs non-linéaires d’amortissement de structures par systèmes piézoélectriques commutés. Thèse de doctorat, Paris, France, 27 mars 2009.

Jury et résumé

Thèse en ligne

Mémoires de master et d'ingénieur

2005

J. Ducarne, Modélisation mécanique de dispositifs passifs et semi-passifs d'amortissement par commutation de pastilles piézoélectriques, Mémoire de Master Recherche, Cnam, Paris, 28 septembre 2005.