One- and two-equation turbulence models for the prediction of complex cascade flows using unstructured grids

DOI10.1016/S0045-7930(01)00086-XzbMath1159.76339MaRDI QIDQ1869330

D. G. Koubogiannis, Aristotelis N. Athanasiadis, Kyriakos C. Giannakoglou

Publication date: 9 April 2003

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

zbMATH Keywords

Unstructured gridscascade flowsCompressorLaminar separation bubbleLow-Reynolds eddy-viscosity modelsTurbulent production

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) (k)-(varepsilon) modeling in turbulence (76F60) Gas dynamics (general theory) (76N15)

Related Items (3)

On the use of Boussinesq approximation in turbulent supersonic jet modeling ⋮ Turbulent Navier-Stokes analysis of an oscillating wing in a power-extraction regime using the shear stress transport turbulence model ⋮ Acceleration of a Navier--Stokes equation solver for unstructured grids using agglomeration multigrid and parallel processing

Uses Software

• Spalart-Allmaras

Cites Work

• Approximate Riemann solvers, parameter vectors, and difference schemes
• An implicit upwing algorithm for computing turbulent flows on unstructured grids
• Simulation of compressible viscous flows on a variety of MPPs: Computational algorithms for unstructed dynamic meshes and performance results
• Predictions of Channel and Boundary-Layer Flows with a Low-Reynolds-Number Turbulence Model
• Vier Woodbury-Formeln hergeleitet aus dem Variablentausch einer speziellen Matrix

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