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| 两对鳍优化设计方法 | |
| 引用本文： | 李积德,崔志军. 两对鳍优化设计方法[J]. 哈尔滨工程大学学报, 1988, 0(4) |
| 作者姓名： | 李积德 崔志军 |
| 作者单位： | 哈尔滨船舶工程学院船舶与海洋工程系(李积德)，哈尔滨船舶工程学院船舶与海洋工程系(崔志军) |
| 摘 要： | 采用两对或多对鳍时,由于干扰,鳍的升力损失较大,根据鳍间流体动力干扰的机理,试图寻求两对鳍的升力优化设计方法,使鳍的升力损失最小本文建立的两对鳍最优布局优化模型,其计算结果与实验结果比较吻合,本方法可用于减摇鳍的工程设计. |
| 关 键 词： | 最优设计 船舶稳定装置 横摇稳定装置 |
Optimal Design Method for Two Pairs of Fins |
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| Li Jide Cui Zhijun. Optimal Design Method for Two Pairs of Fins[J]. Journal of Harbin Engineering University, 1988, 0(4) | |
| Authors: | Li Jide Cui Zhijun |
| Affiliation: | Dept. of Naval Architecture and Ocean Eng. |
| Abstract: | It is generally thought that the loss of fin lift is considerable due to disturbance as two pairs of fins or ever more are used.Based on the theory of the hydrodynamic disturbance between fins, a design method for optimum 1ift of two pairs of antirolling fins is developed to make the loss of fin lift least.The methematic model of the optimum arrary-ment of two pairs of fins is set up.The computational results are in agreement with the experimental results, and the method can be used in the design of antirolling fins in practice |
| Keywords: | optimal design ship's stabilizers roll-stabilizers |
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