Trapped modes in a multi-layer fluid

DOI10.1093/qjmam/hbaa019zbMath1472.76014OpenAlexW3127687201MaRDI QIDQ4958904

B. M. M. Pereira, Juha H. Videman, Gonçalo A. S. Dias, Filipe S. Cal

Publication date: 15 September 2021

Published in: The Quarterly Journal of Mechanics and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/qjmam/hbaa019

zbMATH Keywords

existencevariational formulationdispersion relationeigenfunctionoperational formulationdensity-stratified fluid

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Water waves, gravity waves; dispersion and scattering, nonlinear interaction (76B15) Variational methods applied to problems in fluid mechanics (76M30) Stratification effects in inviscid fluids (76B70)

Related Items (4)

Trapped modes in a fluid with three layers topped by a rigid lid ⋮ Trapped modes along periodic structures submerged in a two‐layer fluid with background steady flow ⋮ Wave trapping by freely floating obstacles in a discretely stratified fluid ⋮ Velocity and energy of periodic travelling interfacial waves between two bounded fluids

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