| 摘要 |
PROBLEM TO BE SOLVED: To provide a two-shaft twin skeg ship of displacement type capable of generating a propulsive force through the use of fins with a rising flow inside skegs and reducing the propeller exciting force by straightening the flow inside the skegs with these fins and thereby suppressing the asymmetrical flow fed to the propeller surfaces. SOLUTION: The two-shaft twin skeg ship 1A-1F of displacement type have skegs 2, between which fins are installed in such an arrangement that the chord direction chord extends fore and aft of the hull and also to left and right of the hull. COPYRIGHT: (C)2009,JPO&INPIT
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