Cutanda-Henriquez, V.; Andersen, Peter Risby; Jensen, J. Sondergaard; Juhl, P. Moller; Sánchez-Dehesa Moreno-Cid, José(World Scientific, 2017)
[EN] In recent years, boundary element method (BEM) and finite element method (FEM) implementations of acoustics in fluids with viscous and thermal losses have been developed. They are based on the linearized Navier¿Stokes ...
Cutanda Henriquez, Vicente; Andersen, Peter Risby; Sánchez-Dehesa Moreno-Cid, José(Universidade do Porto, 2016-06-15)
[EN] Viscous and thermal losses of acoustic waves are usually neglected or accounted for as boundary
impedance. It is known, however, that acoustic losses become relevant in devices with some
dimension in the millimeter ...