• 제목/요약/키워드: Blade-to-Blade Stream Surface of Revolution

검색결과 1건 처리시간 0.02초

유한체적법을 이용한 터보기계 회전차 내부의 천이음속.층류 유동해석(II) 상대유면 유동해석 (Numerical Analysis of Transonic Laminar Flow in Turbomachinery Using Finite Volume Method(II) Flow on Relative Stream Surface)

  • 조강래;오종식
    • 대한기계학회논문집
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    • 제17권2호
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    • pp.452-457
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    • 1993
  • For the calculation of transonic laminar relative flow fields on the axisymmetric H-S and B-B stream surfaces in turbomachinery, a finite volume method developed in Part (I) is extended. Energy equation is replaced for simplicity by the condition of constant rothalpy throughout the flow fields. For axisymmetric H-S flow the circumferential componets of absolute velocity are given in advance so that this component of momentum equations can be neglected. Some numerical results show good agreement with experimental data.