A finite element method for transmission in non-uniform ducts without flow: Comparison with the method of weighted residuals

DOI10.1016/0022-460X(78)90317-6zbMath0376.76061OpenAlexW2079535817MaRDI QIDQ4153815

Publication date: 1978

Published in: Journal of Sound and Vibration (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-460x(78)90317-6

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Hydro- and aero-acoustics (76Q05)

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