Linear internal waves generated by density and velocity perturbations in a linearly stratified fluid

DOI10.1017/S0022112088000217zbMath0643.76024MaRDI QIDQ3786109

James W. Rottman, James C. S. Meng

Publication date: 1988

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

zbMATH Keywords

Navier-Stokes equationsinitial-value problemvortex pairfinite-difference solutionsdensity perturbationaxisymmetric swirlexternal gravitational forceinviscid linearly stratified fluidlinear internal wave fieldsnon-propagating disturbancerotational perturbationrotational velocity perturbationsstrong stratification limitswirl-flow solutionvortex-flow solution

Mathematics Subject Classification ID

Internal waves for incompressible inviscid fluids (76B55) Reaction effects in flows (76V05) Basic methods in fluid mechanics (76M99)

Related Items (4)

Axisymmetric waves on a vertical vortex in a stratified fluid ⋮ Parametric excitation of buoyancy oscillation and formation of internal boundary layers in a stably stratified fluid ⋮ The internal gravity wave field emitted by a stably stratified turbulent wake ⋮ Collapse of asymmetric perturbations in a stratified fluid

Cites Work

• An open boundary condition for incompressible stratified flows
• Numerical Calculation of Time-Dependent Viscous Incompressible Flow of Fluid with Free Surface
• Experiments with a self-propelled body submerged in a fluid with a vertical density gradient
• A numerical study of the descent of a vortex pair in a stably stratified atmosphere
• Unsteady evolution of a horizontal jet in a stratified fluid
• Wake collapse in a stratified fluid: linear treatment
• On wakes in stratified fluids
• An experimental and theoretical study of internal waves generated by the collapse of a two-dimensional mixed region in a density gradient
• The Motion of a Vortex Pair in a Stratified Atmosphere

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