Open AccessModal approach and Padé approximants for the efficient modelling of sound absorbing porous materials in structural-acoustic finite element problems
Author(s) -
Romain Rumpler,
Peter Göransson,
JeanFrançois Deü
Publication year - 2013
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
Subject(s) - finite element method , modal , acoustics , porous medium , sound (geography) , materials science , porosity , computer science , structural engineering , engineering , physics , composite material