한국전산유체공학회:학술대회논문집
- 1998.11a
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- Pages.90-95
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- 1998
Incompressible/Compressible Flow Analysis over High-Lift Airfoil Using Two-Equation Turbulence Models
2-방정식 난류모델을 이용한 고양력 익형 주위의 비압축성/압축성 유동장 해석
- Published : 1998.11.01
Abstract
The two-dimensional incompressible and compressible Navier-Stokes codes are developed for the computation of the viscous turbulent flow over high-lift airfoils. Incompressible code using pseudo-compressibility and dual-time stepping method involves a conventional upwind differencing scheme for the convective terms and LU-SGS scheme for time integration. Compressible code also adopts an FDS scheme and LU-SGS scheme. Several two-equation turbulence models (the standard
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