| 舰载直升机系留优化设计 |
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| 引用本文： | 李进军,刘土光,夏鸿飞.舰载直升机系留优化设计[J].华中科技大学学报(自然科学版),1996(8). |
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| 作者姓名： | 李进军 刘土光 夏鸿飞 |
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| 摘 要： | 在系留计算的基础上，对舰载直升机系留进行了优化设计．建立了合理的优化设计数学模型，对系留方案的优选和舰甲板系留点位置的调整分别采用了筛选法和逐步调整的试算法，进一步改进了舰甲板系留点的布置，使系留索的张力分配合理．优化设计计算取得了满意的结果
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| 关 键 词： | 优化设计 直升机系留 筛选法 试算法 |
Optimization Design of Ship Based Helicopter Mooring |
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| Abstract: | On the basis of mooring computation, the optimization design of ship based helicopter mooring has been carried out. In the mathematical model for the optimization design, developed, the representative average tension, that is, the difference between the maximum and minimum tensions of mooring chains, is taken as the objective function, and the constraint conditions are the length and ultimate strength of mooring chains, the strength of mooring points the on helicopter and the requirements on mooring points arrangement on the ship deck. The screening method and the cut and try process based on step by step improvement are used respectively for the optimal seeking of the mooring scheme and improvement of the arrangement of mooring points on the deck. Satisfactory results have been obtained with the method proposed. |
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| Keywords: | optimization design mooring of helicopter screening method cut and try process |
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