유체기계공업학회:학술대회논문집

Korean Society for Fluid machinery (한국유체기계학회)
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Analysis of turbulent heat transfer over V-shaped ribs

V-형 사각리브에 의한 난류열전달 해석

  • 이영모 (인하대학교 대학원 기계공학과) ;
  • 김광용 (인하대학교 기계공학공학부)
  • Published : 2005.12.01
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Abstract

Numerical analysis of turbulent flow in three-dimensional channel with V-shaped ribs extruded on both walls has been carried out. Reynolds-averaged Navier-Stokes are calculated for analysis of fluid flow and heat transfer. Shear stress transport (SST) turbulence model is used as a turbulence closure. Computational results for heat transfer rate show good agreements with experimental data.

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