Journal of Ocean Engineering and Technology (한국해양공학회지)

Korean Society of Ocean Engineers (한국해양공학회)
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Result Analysis of Sea Trial Test for Offshore Fishing Boat Attached FRP Rudder

FRP 복합재료 방향타 장착 근해어선의 해상시운전시험 결과분석

  • 박충환 (중소조선연구원 해양레저장비개발센터) ;
  • 장호윤 (중소조선연구원 해양레저장비개발센터) ;
  • 박명식 (대성마린텍(주)) ;
  • 임남균 (국립목포해양대학교 해상운송시스템학부)
  • Received : 2013.09.17
  • Accepted : 2013.12.18
  • Published : 2013.12.31
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Abstract

This paper reports the results of a comparative study on rudder performance between the steel rudders that have been used in coastal angling fishing boats in the 20-GT class and the newly developed FRP composite material rudders. In order to compare the rudder performances of these two types, a sea trial test was carried out to investigate the speed performance, fuel consumption, and ship's turning ability. The results showed that the sea trial performance of the FRP composite rudder was better than that of the steel rudder type in terms of the sea speed, fuel consumption rate, and turning ability.

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References

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