NUMERICAL STUDY OF FLOW PATTERNS PAST AN INCLINED SQUARE CYLINDER

기울어진 정방형 실린더를 지나는 유동패턴의 수치해석적 연구

  • 윤동혁 (인하대학교 대학원 기계공학과) ;
  • 양경수 (인하대학교 기계공학부) ;
  • 최춘범 (인하대학교 대학원 기계공학과)
  • Published : 2009.06.30

Abstract

A parametric study has been carried out to elucidate the characteristics of flow past a square cylinder inclined with respect to the main flow for Re$\leq$150. Reynolds number and angle of incidence are the key parameters which determine the flow characteristics. This study would be the first step towards understanding flow pattern past a cylindrical structure under a strong gust of wind from the viewpoint of wind hazards. A complete classification of flow pattern has been obtained in the laminar region.

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References

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