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http://dx.doi.org/10.3744/SNAK.2015.52.4.290

Added Resistance and Seakeeping Ability of a Medium-sized Passenger Ship with Gooseneck Bulb  

Yu, Jin-Won (Global Core Research Center for Ships and Offshore Plants, Pusan National University)
Lee, Young-Gill (Dept. of Naval Architecture and Ocean Engineering, Inha University)
Ha, Youn-Jin (Korean Research Institute of Ship and Ocean Engineering, KRISO)
Publication Information
Journal of the Society of Naval Architects of Korea / v.52, no.4, 2015 , pp. 290-297 More about this Journal
Abstract
This research is focusing on the added resistance and seakeeping ability of the designed passenger ship with gooseneck bulb(Designed hull) which provide the improvement of resistance performance under calm water condition. By comparing the added resistances and seakeeping abilities of the reference hull and the designed hull form with gooseneck bulb, it is confirmed that there is little difference in the operational comfort and the reduction of ship speed. As a result, the applied gooseneck bulb in this study is verified for the applicability to medium-sized passenger ships with a good resistance performance.
Keywords
Passenger ship; Gooseneck bulb; Added resistance; Seakeeping ability; Regular wave;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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