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http://dx.doi.org/10.7837/kosomes.2013.19.4.397

The Evaluation of Hydrodynamic Resistance and Motion Response Characteristics of Platform Supply Vessel  

Seo, Kwang-Cheol (School of Marine Science and Technology, Newcastle University)
Gim, Ok-Sok (Dept. of Naval Architecture & Ocean Engineering, Mokpo National Maritime University)
Ryu, Youn-Chul (Dept. of Naval Architecture & Ocean Engineering, Mokpo National Maritime University)
Atlar, Mehmt (School of Marine Science and Technology, Newcastle University)
Lee, Gyoung-Woo (Dept. of Naval Architecture and Ocean Engineering, Mokpo National Maritime Uni.)
Publication Information
Journal of the Korean Society of Marine Environment & Safety / v.19, no.4, 2013 , pp. 397-402 More about this Journal
Abstract
In this study, numerical hull form development of a platform supply vessel, a full scale with the overall length of 26.75m, was performed to predict a bare-hull resistance and a large scale of model tests with a 1/10 scaled model were conducted to verify the success of numerical results. Numerical analysis on heave and pitch motion as a function of encounter frequency and ship's speed for the prediction of seakeeping characteristics are also presented. The experiment results of resistance agreed well with numerical analysis. As a result in the motion response characteristics, the heave RAO indicates high values with the range of encounter frequency 1.8~2.0. The Pitch RAO indicates high motion response characteristics at Beaufort scale No. 3 and 4 in rough seas.
Keywords
Platform supply vessel; Model test; Hull form development; Ship motion response; ITTC wave spectrum;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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