Asymptotics of the far fields of internal gravity waves excited by a source of radial symmetry

DOI10.1134/S0015462821050013zbMath1478.76017OpenAlexW3204515926MaRDI QIDQ2052747

Yanyan Li

Publication date: 26 November 2021

Published in: Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0015462821050013

zbMATH Keywords

internal gravity wavestratified fluidAiry functionFourier-Hankel transformbuoyancy frequencyburst sourcefar field asymptotic solutionisopycnic line

Mathematics Subject Classification ID

Asymptotic methods, singular perturbations applied to problems in fluid mechanics (76M45) Internal waves for incompressible inviscid fluids (76B55) Stratification effects in inviscid fluids (76B70)

Related Items (1)

Uniform asymptotics of internal gravitational wave fields from an initial radially symmetric perturbation

Cites Work

• Simulation and study of stratified flows around finite bodies
• Process of the formation of internal waves initiated by the start of motion of a body in a stratified viscous fluid
• Physical Problems Solved by the Phase-Integral Method
• Radiation of internal waves from groups of surface gravity waves
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