Publicaciones

Affichage de 4401 à 4410 sur 6469


  • Communication dans un congrès

Exploitation of the reverberant propagation of elastic waves in structures : towards a concept of low-resource SHM sensor network

Emmanuel Moulin, Farouk Benmeddour, Hossep Achdjian, Lynda Chehami, Jamal Assaad, Julien de Rosny, Claire Prada

Actual implementation of an efficient SHM system is necessarily hampered by the constraints of power-consumption and intrusive- ness (weight, size, in-service integration) of sensors. In the field of ultrasound-based SHM, conventional methods rely on relatively powerful acoustic sources...

International Congress on Ultrasonics, ICU 2015, May 2015, Metz, France. pp.618-621, ⟨10.1016/j.phpro.2015.08.038⟩. ⟨hal-04087497⟩

  • Communication dans un congrès

Optimization of high frequency 45 degrees acoustic mirrors for lab on chip applications

Sizhe Li, Julien Carlier, Fabrice Lefebvre, Pierre Campistron, Dorothée Debavelaere-Callens, Georges Nassar, Bertrand Nongaillard

Ultra high frequency (similar to 1GHz) ultrasonic bulk acoustic waves (BAW) characterization has been already integrated in a lab-on-a-chip silicon platform. The acoustic wave guided in three dimensions (3D) was achieved via 45 degrees mirrors in a silicon wafer and applied for the characterization...

2015 ICU International Congress on Ultrasonics, May 2015, Metz, France. pp.918-922, ⟨10.1016/j.phpro.2015.08.190⟩. ⟨hal-03280234⟩

  • Chapitre d'ouvrage

Les droits du passager du transport ferroviaire : information et indemnisation en cas de retard

Laurent Siguoirt

L'espace ferroviaire unique européen : quelle(s) réalité(s) ?, Bruylant, pp. 221-234, 2015, 978-2-8027-4699-7. ⟨hal-02942572⟩

  • Communication dans un congrès

Damage characterization for particles filled semi-crystalline polymer

Franck Lauro, Romain Balieu, Bruno Bennani, Grégory Haugou, Benjamin Bourel, Fahmi Chaari, Tsukatada Matsumoto, Ernesto Mottola

Damage evolution and characterization in semi-crystalline polymer filled with particles under various loadings is still a challenge. A specific damage characterization method using Digital Image Correlation is proposed for a wide range of strain rates considering tensile tests with hydraulic jacks...

DYMAT 2015 - 11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading, Sep 2015, Lugano, Switzerland. pp.01009, ⟨10.1051/epjconf/20159401009⟩. ⟨hal-03433114⟩

  • Chapitre d'ouvrage

Low Velocity Impact Behavior of Glass Fibre-Reinforced Polyamide

Jamel Mars, Mondher Wali, Rémi Delille, Fakhreddine Dammak

The low velocity impact behavior of composites made of polyamide (PA) as matrix and glass fibre as reinforcement has been investigated. The assessment of the impact behavior has driven the need to perform tensile tests to determine the elasto-plastic behavior of the composites. The specimens were...

Multiphysics Modelling and Simulation for Systems Design and Monitoring, 2, Springer International Publishing, pp.469-479, 2015, Applied Condition Monitoring, ⟨10.1007/978-3-319-14532-7_48⟩. ⟨hal-03451944⟩

  • Communication dans un congrès

Fault detection and isolation for a multi-cellular converter based on sliding mode observer

Hicham Meziane, Cécile Labarre, Sanda Lefteriu, Michael Defoort, Mohamed Djemai

This paper presents a model-based approach for the fault diagnosis of three-cell power converters. The goal is to design a fault detection and isolation (FDI) scheme which diagnoses parametric and discrete faults. Parametric faults are characterized by abnormal changes in the capacitor value...

9th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes, Sep 2015, Paris, France. pp.164-170, ⟨10.1016/j.ifacol.2015.09.521⟩. ⟨hal-03414018⟩

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