Dynamic LES of colliding vortex rings using a 3D vortex method

DOI10.1006/jcph.1999.6258zbMath0947.76041OpenAlexW2140019260MaRDI QIDQ1306117

Charles Meneveau, John R. Mansfield, Omar M. Knio

Publication date: 2 November 2000

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jcph.1999.6258

zbMATH Keywords

Lagrangian particle methodcollision of coaxial vortex ringsdynamic eddy viscosity modelmesh redistribution algorithmsubfilter scale stressesvortex element method

Mathematics Subject Classification ID

Particle methods and lattice-gas methods (76M28) Direct numerical and large eddy simulation of turbulence (76F65) Viscous vortex flows (76D17) Vortex methods applied to problems in fluid mechanics (76M23)

Related Items (14)

A stochastic method to account for the ambient turbulence in Lagrangian vortex computations ⋮ DNS of the collision of co-axial vortex rings ⋮ A grid-free dilatation element method for quasi-one-dimensional gas dynamics ⋮ Does Kutta lift exist on a vortex ring in a uniform cross flow? ⋮ Motion of a vortex ring in a simple shear flow ⋮ Corrigendum to ``Dynamic LES of colliding vortex rings using a 3D vortex method ⋮ On the stability of a pair of vortex rings ⋮ Numerical Simulations of Two Coaxial Vortex Rings Head-on Collision ⋮ Non-periodic phase-space trajectories of roughness-driven secondary flows in high- boundary layers and channels ⋮ Three-dimensional vortex methods for particle-laden flows with two-way coupling ⋮ Fast vortex method calculation using a special-purpose computer ⋮ Simulation of vorticity dominated flows using a hybrid approach. II: Numerical method ⋮ Application of the vorticity redistribution method to LES of incompressible flow ⋮ Large eddy simulations of a spatially developing incompressible 3D mixing layer using the \(\mathbf v-{\omega}\) formulation

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