Point collocation scheme in silencers with temperature gradient and mean flow

DOI10.1016/j.cam.2015.02.007zbMath1329.76164OpenAlexW2074008025WikidataQ107633967 ScholiaQ107633967MaRDI QIDQ491021

Yong-Cai Geng, Sumit K. Garg

Publication date: 24 August 2015

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2015.02.007

zbMATH Keywords

temperature gradientmean flowpoint collocationdissipative silencer

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Hydro- and aero-acoustics (76Q05) Finite element methods applied to problems in fluid mechanics (76M10)

Related Items (5)

Transmission loss prediction of silencers by using combined boundary element method and point collocation approach ⋮ Computational performance of analytical methods for the acoustic modelling of automotive exhaust devices incorporating monoliths ⋮ Isogeometric analysis for geometric modelling and acoustic attenuation performances of reactive mufflers ⋮ Numerical mode matching for sound propagation in silencers with granular material ⋮ Editorial: Mathematical modeling and computational methods

Uses Software

• FEAPpv

Cites Work

• Homogenization of the acoustic transmission through a perforated layer
• A finite element approach for the acoustic modeling of perforated dissipative mufflers with non-homogeneous properties
• A finite element analysis of the convected acoustic wave motion in dissipative silencers
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