Publications

Title : Propagation of an acoustic wave in a junction of two thin slots
Year : 2008
Type : research report
Authors : P. Joly, A. Semin
Abstract : In this report, we analyze via the theory of matched asymptotics the propagation of a time harmonic acoustic wave in a junction of two thin slots. This allows us to propose improved Kirchoff conditions for the 1D limit problem, These conditions are analyzed and validated numerically.
Themes : Asymptotic models
Harmonic waves
Reference : INRIA Research Report images/icons/doctype_ps.gifimages/icons/doctype_pdf.gif