http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Atlar, Mehmet,Seo, Kwangcheol,Sampson, Roderick,Danisman, Devrim Bulent The Society of Naval Architects of Korea 2013 International Journal of Naval Architecture and Oc Vol.5 No.2
While displacement type Deep-V mono hulls have superior seakeeping behaviour at speed, catamarans typically have modest behaviour in rough seas. It is therefore a logical progression to combine the superior seakeeping performance of a displacement type Deep-V mono-hull with the high-speed benefits of a catamaran to take the advantages of both hull forms. The displacement Deep-V catamaran concept was developed in Newcastle University and Newcastle University's own multi-purpose research vessel, which was launched in 2011, pushed the design envelope still further with the successful adoption of a novel anti-slamming bulbous bow and tunnel stern for improved efficiency. This paper presents the hullform development of this unique vessel to understand the contribution of the novel bow and stern features on the performance of the Deep-V catamaran. The study is also a further validation of the hull resistance by using advanced numerical analysis methods in conjunction with the model test. An assessment of the numerical predictions of the hull resistance is also made against physical model test results and shows a good agreement between them.
EMERSON CAVITATION TUNNEL GROUP OF NEWCASTLE UNIVERSITY, UK
Mehmet Atlar,Kwangcheol Seo 대한조선학회 2011 大韓造船學會誌 Vol.48 No.4
The School of Marine Science and Technology (MAST) of Newcastle University is the largest and broadest based marine school in Europe if it is not in the world. With a total of 900 students located in three different sites and supported by 90 members of academic and technical staff, MAST have an approximate 9M GBP current turnover. The School is complemented by excellent range of and unique experimental and full-scale marine testing facilities. This includes 63 years old and currently the UK’s only active propeller cavitation tunnel, The Emerson Cavitation tunnel (ECT) which is supported by the dedicated research and development group, The Emerson Cavitation Tunnel Group (ECTG). This paper highlights the activities of ECTG and their contribution in the research and development activities of MAST as well as the teaching and consultancy with a focus on the recent, past and current activities.