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Vincent Tournat

6
Documents

Publications

"olivier-dazel"

Design of metaporous supercells by genetic algorithm for absorption optimization on a wide frequency band

Clément Lagarrigue , J.-P. Groby , Olivier Dazel , V. Tournat
Applied Acoustics, 2016, 102, pp.49-54. ⟨10.1016/j.apacoust.2015.09.011⟩
Article dans une revue hal-02511731v1

Enhancing the absorption properties of acoustic porous plates by periodically embedding Helmholtz resonators

J.-P. Groby , Benoit Nennig , Clément Lagarrigue , Bruno Brouard , Olivier Dazel
Journal of the Acoustical Society of America, 2015, 137 (6), pp.273-280. ⟨10.1121/1.4904534⟩
Article dans une revue hal-01179024v1

Using simple shape three-dimensional rigid inclusions to enhance porous layer absorption

J.-P. Groby , C. Lagarrigue , B. Brouard , Olivier Dazel , V. Tournat
Journal of the Acoustical Society of America, 2014, 136 (3), pp.1139 - 1148. ⟨10.1121/1.4892760⟩
Article dans une revue hal-01903157v1
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Absorption of sound by porous layers with embedded periodic arrays of resonant inclusions

Clément Lagarrigue , Jean-Philippe Groby , Vincent Tournat , Olivier Dazel , Olga Umnova
Journal of the Acoustical Society of America, 2013, 134 (6), pp.4670-4680. ⟨10.1121/1.4824843⟩
Article dans une revue hal-02458841v1

Linear and nonlinear Biot waves in a noncohesive granular medium slab: Transfer function, self-action, second harmonic generation

J-B. Legland , V. Tournat , Olivier Dazel , Antonin Novak , Vitali Goussev
Journal of the Acoustical Society of America, 2012, 131 (6), pp.4292-4303. ⟨10.1121/1.4712020⟩
Article dans une revue hal-02458853v1

Nonlinear Biot waves in porous media with application to unconsolidated granular media

Olivier Dazel , Vincent Tournat
Journal of the Acoustical Society of America, 2010, 127 (2), pp.692-702. ⟨10.1121/1.3277190⟩
Article dans une revue hal-02458859v1