Publications

• Communication dans un congrès

Statistical model of the impulse response of a reverberant plate : application to parameter estimation and correlation analysis

Emmanuel Moulin, Hossep Achdjian, Jamal Assaad, Farouk Benmeddour, Karl Hourany, Youssef Zaatar

The acoustic reverberation in a solid plate can be conveniently modeled through a nonstationary random process based on the image-sources method. The interest of such a statistical model is to allow the prediction of a general behaviour (in the form of mathematical expectations) from a limited set…

Acoustics 2012, Apr 2012, Nantes, France. paper 000531, 679-685. ⟨hal-00803086⟩

• Communication dans un congrès

Effects of evanescent waves in phononic crystals with linear defects

V. Romero-Garcia, Ruben Pico, Jerome O. Vasseur, Anne-Christine Hladky, Victor Sanchez-Morcillo, Lluis Miquel Garcia-Raffi

Periodic structures with linear defects have been traditionally analyzed with the ω( k) methods with the supercell approximation. The presence of the linear defect introduces guided modes at frequencies in the band gap of the complete structure. This methodology only considers the propagating…

Acoustics 2012, Apr 2012, Nantes, France. paper 000451, 3385-3391. ⟨hal-00799290⟩

• Communication dans un congrès

Propagation of elastic waves in 1D periodic waveguides with symmetric stubs

Anne-Christine Hladky, C. Granger, Jerome O. Vasseur, M. de Billy

Acoustics 2012, Apr 2012, Nantes, France. ⟨hal-00797274⟩

• Communication dans un congrès

Non contact surface wave measurements for the evaluation of concrete submitted to tidal solicitation

Odile Abraham, Farouk Benmeddour, Géraldine Villain, Marta Choinska, Olivier Durand

Acoustics 2012, Apr 2012, Nantes, France. ⟨hal-00798858⟩

• Communication dans un congrès

Développement de capteurs interdigités sur substrat piézoélectrique de type PZT pour la génération des ondes de surface en haute fréquence

Marc Duquennoy, O. Rigo, S. Hocquet, Christian Courtois, J. Deboucq, Mohamed Rguiti, Laurent Seronveaux, Mohammadi Ouaftouh, D. Vandormael, Frédéric Jenot, Véronique Lardot

Acoustics 2012, Apr 2012, Nantes, France. paper 000033, 93-99. ⟨hal-00803084⟩

• Communication dans un congrès

Non-radiative complete SAW bandgap of 2D phononic crystals on semi-infinite LiNbO3 substrate

D. Yudistira, Yan Pennec, Bahram Djafari-Rouhani, Samuel Dupont, V. Laude

Acoustics 2012, Apr 2012, Nantes, France. paper 000453, 549-553. ⟨hal-00801138⟩

• Communication dans un congrès

Characterization by laser-ultrasonics of thin film/substrate structure : application to the detection of microcracks

Sabrina Fourez, Frédéric Jenot, Mohammadi Ouaftouh, Marc Duquennoy, Mohamed Ourak

Acoustics 2012, Apr 2012, Nantes, France. paper 000543, 151-155. ⟨hal-00803085⟩

• Communication dans un congrès

Tunability of one-dimensional piezoelectric or piezomagnetic phononic crystals

S. Degraeve, C. Granger, Bertrand Dubus, Jerome O. Vasseur, Anne-Christine Hladky, M. Pham Thi

Acoustics 2012, Apr 2012, Nantes, France. ⟨hal-00797222⟩

• Communication dans un congrès

Acousto-optic interaction in 2D LiNbO3 phoxonic crystal

Quentin Rolland, Samuel Dupont, Joseph Gazalet, Jean-Claude Kastelik, Yan Pennec

Acoustics 2012, Apr 2012, Nantes, France. paper 000490, 3403-3408. ⟨hal-00801108⟩

• Communication dans un congrès

Flaws detection using laser-ultrasound and mode conversion

Frédéric Faëse, Frédéric Jenot, Mohammadi Ouaftouh, Marc Duquennoy

Acoustics 2012, Apr 2012, Nantes, France. paper 000466, 1235-1239. ⟨hal-00802645⟩