Open AccessOn the use of periodic inclusions embedded in porous lining to enhanced attenuation in waveguides
Author(s) -
Benoît Nennig,
Ygäal Renou,
Yves Aurégan
Publication year - 2012
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
Subject(s) - attenuation , porous medium , waveguide , mechanics , mean flow , materials science , bloch wave , acoustics , dissipation , finite element method , porosity , physics , optics , turbulence , condensed matter physics , composite material , quantum mechanics , thermodynamics