Role of internal structures within a vortex in helicity dynamics

DOI10.1017/jfm.2023.620zbMath1528.76021MaRDI QIDQ6095206

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Publication date: 7 September 2023

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

zbMATH Keywords

Navier-Stokes equationsdirect numerical simulationvortex dynamicsBurgers equationtopological fluid dynamicshelicity decompositionexplicit second-order Runge-Kutta temporal schemepseudo-spectral spatial method

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite difference methods applied to problems in fluid mechanics (76M20) Spectral methods applied to problems in fluid mechanics (76M22) Viscous vortex flows (76D17)

Cites Work

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