Journal of Ship and Ocean Technology

대한조선학회 (The Society of Naval Architects of Korea)
권호 표지

Design of Trans-cavitating Propellers and Performance Analyses of the Test Result

  • Yim, Boh-yun (Korea Research Institute of Ships and Ocean Engineering(KRISO), Daeduk) ;
  • Kim, Ki-Sup (Korea Research Institute of Ships and Ocean Engineering(KRISO), Daeduk) ;
  • Ahn, Jong-Woo (Korea Research Institute of Ships and Ocean Engineering(KRISO), Daeduk) ;
  • Lee, Jin-Tae (Korea Research Institute of Ships and Ocean Engineering(KRISO), Daeduk)
  • 발행 : 1998.11.01
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초록

The design method for trans-cavitating propellers is considered as the combination of super-and sub-cavitating propellers. Especially the design method of the super-cavitating region of the propeller blade is elaborated. A design example is shown. Encouraging test results obtained in the Korea Research Institute of Ship and Ocean (KRISO) cavitation tunnel of a model designed by the present method are discussed.

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