Application of CFD to Estimation of Ship′s Viscous Resistance--A Series of Full Hull Forms〔含 討論〕
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概要
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This paper discribes the capabilities of the Computational Fluid Dynamics (CFD) method to predict ship's viscous resistance and the nominal wake fraction. A grid sensitivity study is first performed to determine the appropriate number of grids and minimum grid spacing. The method is then applied to a series of full hull forms with the same foreboy and different aftbodies. It is confirmed that the CFD method employed here can fairly estimate the difference of the resistance and wake fractions due to the difference of the hull forms, as was found in the experiments.
- 社団法人日本船舶海洋工学会の論文
- 1994-03-29