可展面の中速船船體外板への應用

概要

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Aiming at the simplification of the process in working-up the shell plating of a vessel, the authors investigate the possibility in applying the developable surface-especially the tangent surface-to the forward and after parts of the shell plating, and succeed in obtaining a general method to get proper lines of a simplified hull form satisfying requirements in W.L. and prismatic curves for the loaded condition. Such a new simplified hull form is expected not only to save time, labour and cost in shiphuildig but also to keep excellent characters in resistance, propulsion and seaworthyness. An example of such a simplfied hull form and the results of towing experiments at the model basin are shown in detail.
社団法人日本船舶海洋工学会の論文
1947-10-25