한국해양공학회:학술대회논문집 (Proceedings of the Korea Committee for Ocean Resources and Engineering Conference)

한국해양공학회 (Korean Society of Ocean Engineers)
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무한차원최적화의 추진기에의 응용과 그의 수학적 유일성 고찰

Application of the Infinite Dimensional Optimization to Marine Propellers and Its Mathematical Uniqueness

  • 장택수 (한국해양연구원 해양개발시스템안전연구소) ;
  • 홍사영 (한국해양연구원 해양개발시스템안전연구소)
  • Jang, Taek-S. (Korea Research Institute of Ships and Ocean Engineering) ;
  • Hong, Sa-Y. (Korea Research Institute of Ships and Ocean Engineering)
  • 발행 : 2002.05.17
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초록

By using the infinite dimensional optimization[Jang and Kinoshita(2000)]. which is based on the Hilbert space theory, optimal marine propellers are studied. The mathematical uniqueness for the optimized propeller is shown in this study. As a numerical example, the MAU type propeller is considered and used as the initial guess for the optimization method. The numerical results for an optimal marine propeller is illustrated for the pitch distribution.

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