Large eddy simulation of turbulent convective cavity flow

Wan Ki Chow, P. Z. Gao

Research output: Journal article publicationJournal articleAcademic researchpeer-review

2 Citations (Scopus)

Abstract

The large eddy simulation model with Smagorinsky subgrid-scale model was applied to twodimensional turbulent convective cavity flow. The Reynolds number is lying from 1 × 104to 4 × 105and Archimedes number from 0 to 0.4. The simulation results were compared with the k - ε model results and experimental results wherever possible. Flow results were in good agreement with experimental data across the mid-planes. Effects of Smagorinsky constant and grid resolution were investigated.
Original languageEnglish
Pages (from-to)641-650
Number of pages10
JournalInternational Journal of Computational Fluid Dynamics
Volume18
Issue number8
DOIs
Publication statusPublished - 1 Dec 2004

Keywords

  • Buoyancy
  • Cavity
  • Convective
  • Large eddy simulation
  • Turbulent flow

ASJC Scopus subject areas

  • Mechanics of Materials
  • Computational Mechanics
  • Condensed Matter Physics

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