20인승급 위그선 초기 개념설계Primary Conceptual Design of Twenty-Passengers Class Wing-In-Ground Effect Ship
- Other Titles
- Primary Conceptual Design of Twenty-Passengers Class Wing-In-Ground Effect Ship
- Authors
- 김윤식; 신명수; 강국진
- Issue Date
- 1-11월-2005
- Publisher
- 한국해양연구원
- Keywords
- WIG craft; Conceptual design; Wing-In Ground Effect; Hull form design; Planning hull
- Citation
- 선박해양기술, v.40, no.40, pp 165 - 172
- Pages
- 8
- Journal Title
- 선박해양기술
- Volume
- 40
- Number
- 40
- Start Page
- 165
- End Page
- 172
- URI
- https://www.kriso.re.kr/sciwatch/handle/2021.sw.kriso/1616
- Abstract
- This paper presents the primary conceptual design result of twenty-passengers class Wing-In-Ground (WIG) effect ship. As a first step, top level requirements were proposed and principal dimensions were determined. Maximum speed in ground effect condition is 150 km/h with two tons payload including passengers. Total weight is estimated at 8.5 tons with 2 tons of thrust. Hull and airfoil sections were designed and self propulsion tests were performed by radio controlled model. The free running tests show the stable smooth running attitude at designed speed. Also this radio controlled model can take-off around 0.15 meters wave height. It can be said that the top level requirement for the twenty-passengers class WIG ship is satisfied successfully. The design optimization to increase the transport efficiency is near future work.
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