Simulation of flows with breaking internal waves generated by an obstacle

Numerical study of a stably stratified flow with obstacle of different shapes is performed by means of the Navier-Stokes and scalar equations for incompressible fluid with the Boussinesq approximation of buoyancy effects. The results of computations agree well with the concurrent experiment study wi...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 1268; no. 1; pp. 12080 - 12086
Main Authors Yakovenko, S N, Gavrilov, N V
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.07.2019
Subjects
Barriers
Boussinesq approximation
Computational fluid dynamics
Fluid flow
Incompressible flow
Incompressible fluids
Internal waves
Physics
Stratified flow
Towed bodies
Water tanks
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Summary:Numerical study of a stably stratified flow with obstacle of different shapes is performed by means of the Navier-Stokes and scalar equations for incompressible fluid with the Boussinesq approximation of buoyancy effects. The results of computations agree well with the concurrent experiment study with the towed body in the water tank with pycnocline.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1268/1/012080