Metamaterials 2017

Special Session « Acoustic metamaterials for noise reduction » in Metamaterials 2017

The Eleventh International Congress on Artificial Materials for Novel Wave Phenomena – Metamaterials 2017 was held on 27th to 31st August 2017 in Marseille, France.

DENORMS Action (CA15125) and the working group Audible Acoustic Metamaterials of the GdR META organised a Special Session « Acoustic metamaterials for noise reduction ». This special session goal was to provide timely and high level presentations in the design of innovative, light, thin, and multi-functional noise reducing treatments and to develop objective and subjective methods and standards for their performance characterization and exploitation. This session aimed at bringing together scientists and engineers working on MetaMaterials/MetaSurfaces/Sonic Crystals and non-conventional porous material based structures.

Topics included:

  • Acoustic metamaterials, graded media, phononic crystals,
  • Linear/nonlinear wave propagation in periodic structures,
  • Homogenization of audible composites,
  • Modulated phononics crystals and metamaterials,

For more information, see the meeting website http://congress2017.metamorphose-vi.org.

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