• 제목/요약/키워드: 웰즈털빈

검색결과 1건 처리시간 0.015초

웰즈터빈의 실속방지에 대한 실험적 연구 (The Experimental Study for the Stall prevention of Wells Turbine)

  • 김태환;박성수;뢰호구준명
    • 한국태양에너지학회 논문집
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    • 제25권3호
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    • pp.61-67
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    • 2005
  • In order to improve the stall characteristics of the Wells turbine blade, experimental investigations have been made in the performance of the Wells turbine with 1), 2) grooved blade surface to reduce fraction drag against the steady and the sinusoidal flow condition. As the conclusion, the two methods are valid to improve the stall characteristics of the Wells turbine.