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http://dx.doi.org/10.3744/SNAK.2014.51.3.231

A Fundamental Study on the Power Prediction Method of Ship by using the Experiment of Small Model  

Ha, Yoon-Jin (Dept. of Naval Architecture and Ocean Engineering, Graduate School, Inha University)
Lee, Young-Gill (Dept. of Naval Architecture and Ocean Engineering, Inha University)
Publication Information
Journal of the Society of Naval Architects of Korea / v.51, no.3, 2014 , pp. 231-238 More about this Journal
Abstract
In this study, the self-propulsion tests are performed in INHA towing tank. And the effective wake characteristics of the KVLCC2 and the KCS models are compared by the experimental results. The form factor is independent of Reynolds number. To estimate the hydrodynamic performance of a full scale ship, the form factor is determined to consider attendant on Reynolds number. In this research, the power predictions are carried out considering the form factor difference of model and full scale ship. The results of this research could be used as one of the fundamental data to the powering performance prediction.
Keywords
Propulsive performance; Propulsive coefficient; Scale effect; Form factor;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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