Interference of internal waves due to two point vortices: linear analytical solution and nonlinear interaction

In this work, we consider steady two-dimensional interfacial waves in a two-layer stratified fluid, which is induced by a vortex pair located in the lower layer of the fluids. A mathematical model based on the boundary integral equation method and the potential-flow theory is established. The linear...

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Bibliographic Details
Main Authors: Zhen Wang, Di Liu, Xiaoqin An
Format: Artigo
Language:Inglês
Published: The Royal Society 2022-04-01
Series:Royal Society Open Science
Subjects:
stratified flow
point vortex pairs
boundary integral equations
linearized solution
wave interference
nonlinear interfacial waves
Online Access:https://royalsocietypublishing.org/doi/10.1098/rsos.211476
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