Three-Dimensional Unsteady Axisymmetric Viscous Beltrami Vortex Solutions to the Navier–Stokes Equations

Three-Dimensional Unsteady Axisymmetric Viscous Beltrami Vortex Solutions to the Navier–Stokes Equations

This paper is aimed at eliciting consistency conditions for the existence of unsteady incompressible axisymmetric swirling viscous Beltrami vortices and explicitly constructing solutions that obey the conditions as well as the Navier–Stokes equations. By Beltrami flow, it is meant that vorticity, i....

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Bibliographic Details
Main Author: Koichi Takahashi
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:J
Subjects:
hydrodynamics
incompressible fluid
vortex solution
Beltrami flow
stream function
scaling invariance
Online Access:https://www.mdpi.com/2571-8800/6/3/30

Internet

https://www.mdpi.com/2571-8800/6/3/30

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