Simulation of vorticity dominated flows using a hybrid approach. II: Numerical method

DOI10.1016/j.compfluid.2007.03.004zbMath1194.76037OpenAlexW2050234283MaRDI QIDQ993930

W. Kollmann

Publication date: 16 September 2010

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2007.03.004

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)

Related Items (4)

DNS of the collision of co-axial vortex rings ⋮ Accurate numerical simulations of vortex flows. I: Vortex breakdown ⋮ Accurate numerical simulations of vortex flows. II: Interaction of swirling vortex rings ⋮ Formation of a recirculation zone in low Re-number turbulence

Uses Software

• RODAS
• LINPACK

Cites Work

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• Spectral methods for the Navier-Stokes equations with one infinite and two periodic directions
• Spectral collocation methods and polar coordinate singularities
• Simulation of vorticity dominated flows using a hybrid approach. I: Formulation
• Low-storage Runge-Kutta schemes
• Dynamic LES of colliding vortex rings using a 3D vortex method
• Several new numerical methods for compressible shear-layer simulations
• Wavenumber-extended high-order upwind-biased finite-difference schemes for convective scalar transport
• Low-storage, explicit Runge-Kutta schemes for the compressible Navier-Stokes equations
• A highly accurate technique for the treatment of flow equations at the polar axis in cylindrical coordinates using series expansions.
• A finite-difference scheme for three-dimensional incompressible flows in cylindrical coordinates
• The effect of the formulation of nonlinear terms on aliasing errors in spectral methods
• Experimental study of vortex breakdown in swirling jets
• Direct Computation of Mach Wave Radiation in an Axisymmetric Supersonic Jet
• Physical constraints on the coefficients of Fourier expansions in cylindrical coordinates
• Rational Chebyshev spectral methods for unbounded solutions on an infinite interval using polynomial-growth special basis functions

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