V.V.Babiy, V.V.Moroz Choice of ship rudder complex profile |
Applied hydromechanics, Vol. 2 (74) ¹ 2, (2000) |
| The outcomes of researches on definition of influence of the profile shape of a control complex on its efficiency are resulted. The researches were conducted by a model experiment in a hydrodynamic tunnel. Object of researches was a control complex inclusive semi-balanced rudder behind a bracket. The model allowed at the invariable shape of a rudder blade to establish brackets with a different profiles. On the basis of the analysis of the penguin body share the bracket profile of a rudder complex ensuring higher as contrasted to by conventional profiles efficiency of all control complex in a broad band of angles of attack is designed and tested. |
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| TEXT LANGUAGE: Russian |