| 摘要 |
Body - which is equipped with a profile which has shape of dynamic flow lines - e.g. a fin stabilizer or a ply of a fin of a ship or a fin of the keel of sailing ships with keel, which is fastened on a carrier body, preferably on the hull of a ship, and protrudes; at the free end of the body many ribs - which protrude freely - are fastened, situated next to each other at a distance and in parallel to the symmetry plane of the body - the length of which comes up to 1/10 or 1/20 of the length of the ship - by which the formation of eddies at the end of the ship are countered or reduced (figure 1). |
