고속 연안순시선 선형개발과 저항성능에 관한 연구

Initial hull form of 10 G/T and 40 knots class coastal patrol boat is newly developed. The resistance performances are experimentally and numerically investigated by model test and CFD technique. The effect of initial trim and a fin attached at hull side are studied together. Wave patterns are obser...

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Bibliographic Details
Published inHan-guk haeyang gonghak hoeji (Online) Vol. 18; no. 3; pp. 44 - 49
Main Authors 정우철(UH-CHEUL JEONG), 정석호(SEOK-HO JEONG), 전호환(HO-WHAN CHUN)
Format Journal Article
LanguageKorean
Published 한국해양공학회 2004
Subjects
해양공학
Resistance Performance 저항성능
Model Test 모형시험
Initial Trim 초기트림
Hull Form Development 선형개발
Patrol Boat 순시선
CFD 전산유체역학
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Summary:Initial hull form of 10 G/T and 40 knots class coastal patrol boat is newly developed. The resistance performances are experimentally and numerically investigated by model test and CFD technique. The effect of initial trim and a fin attached at hull side are studied together. Wave patterns are observed to make clear the relation between the performance and the wave characteristics. It can be found that the initial trim plays a role in increasing the resistance performance above a certain velocity, and the CFD technique can be used at the initial design stage of a high-speed planning boats.
Bibliography:KISTI1.1003/JNL.JAKO200411922378661
G704-000698.2004.18.3.004
ISSN:1225-0767
2287-6715