한국전산유체공학회:학술대회논문집
- 2009.04a
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- Pages.27-30
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- 2009
A CFD ANALYSIS ON EFFECTS OF ICE ACCRETIONS ON CHARACTERISTICS OF STALL AND DRAG IN AIRFOIL AERODYNAMICS
에어포일의 결빙에 의한 실속 및 항력 특성 변화에 관한 CFD 해석
Abstract
The aerodynamic performance of aircraft in icing condition can deteriorate considerably by contamination of aerodynamic and propulsive systems due to icing accretions on aircraft surfaces. A computational analysis based on the Eulerian description was performed on an airfoil to investigate effects of ice accretions on airfoil aerodynamics. A water droplet with liquid water concentration (