한국해양대학교

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대형 컨테이너선의 비대칭 전가동타와 인접구조에 대한 구조강도해석

Title
대형 컨테이너선의 비대칭 전가동타와 인접구조에 대한 구조강도해석
Alternative Title
A Study on structural strength analysis for twisted full spade rudder and adjacent hull structure of large container carrier
Author(s)
노재민
Publication Year
2015
Publisher
한국해양대학교 해사산업대학원
URI
http://kmou.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000002174793
http://repository.kmou.ac.kr/handle/2014.oak/8890
Abstract
Recently many ship owners and ship builders are interested in energy saving device. And many shipyards have also been investing much time to develop energy saving devices. For the energy saving of the subject vessel, Twisted Full Spade Rudder(TFSR) was proposed to install to the subject vessel.



Generally, FSR is well known that it is safer than conventional rudder against cavitation erosion because it does not have cut-out on rudder surface. It is also expected that it has energy saving effect about 1~2% compared with conventional rudder.



In this study, strength assessment of TFSR were performed to verify its structural strength and it was verified using rudder design force defined in CFD and BV(Bureau Veritas) Rule. Through this study, it was found that the FSR with has sufficient structural strength.
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조선‧해양‧건축공학과 > Thesis
Files in This Item:
000002174793.pdf Download

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