Journal of the Society of Naval Architects of Korea (대한조선학회논문집)

The Society of Naval Architects of Korea (대한조선학회)
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Structural Safety Evaluation of 40 Feet Sailing Yacht by Computational Structure Analysis

40ft급 세일링 요트의 전산해석을 통한 구조안전성 평가

  • Ji, Sang-Hyun (Department of Naval Architecture & Ocean Engineering, Pusan National University) ;
  • Roh, Ji-Sun (Department of Naval Architecture & Ocean Engineering, Pusan National University) ;
  • Kang, Sung-Won (Department of Naval Architecture & Ocean Engineering, Pusan National University) ;
  • Kim, Hyen-Woo (Research Institute of Medium & Small Shipbuilding) ;
  • Kim, Myung-Hyun (Department of Naval Architecture & Ocean Engineering, Pusan National University)
  • 지상현 (부산대학교 조선해양공학과) ;
  • 노지선 (부산대학교 조선해양공학과) ;
  • 강성원 (부산대학교 조선해양공학과) ;
  • 김헌우 (중소조선연구원) ;
  • 김명현 (부산대학교 조선해양공학과)
  • Received : 2010.08.02
  • Accepted : 2010.09.03
  • Published : 2010.10.20
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Abstract

Recently, the development of the Marina port is determined as a national plan, and a variety of leisure boats and facilities on the field has been of critical interest. In particular, yachts are designed and produced mostly at small shipbuilding companies and research institute. The regulation and historic data, however, about the safety of structure are not readily available. Therefore, it is required to evaluate the strength of ship structure. This paper deals with the estimation of local strength of 40 feet sailing yacht by using finite element analysis. The forebody, mast and connection parts of a FRP yacht structure are evaluated. In addition, the results are compared with the regulation of Lloyd's register and Korean register.

Keywords

References

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