| 隐身桅杆综合性能分析 |
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| 引用本文： | 杨德庆,常少游,金咸定.隐身桅杆综合性能分析[J].船海工程,2006,35(5):102-105. |
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| 作者姓名： | 杨德庆 常少游 金咸定 |
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| 作者单位： | 上海交通大学船舶海洋与建筑工程学院,上海,200030 |
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| 摘 要： | 介绍进行雷达隐身性能评估的常用数值方法,讨论外形隐身数值分析与整体结构动力学特性数值分析在模型构造的关系,以某型舰桅杆为例,研究电磁散射分析模型与结构有限元分析模型的关系,给出与实验结果吻合的计算结果。
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| 关 键 词： | 舰艇 桅杆 隐身技术 雷达散射截面 |
| 文章编号： | 1671-7953（2006）05-0102-04 |
| 收稿时间： | 2006-02-28 |
| 修稿时间： | 2006-02-282006-05-14 |
The comprehensive performance analysis of stealthy mast |
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| Authors: | YANG De-qing CHANG Shao-you JIN Xian-ding |
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| Abstract: | The conventional numerical methods used to analyze the radar cross section(RCS) for naval vessels are introduced,and the relationship between shape design technology and structural dynamic characteristics are discussed.Take the design of X-type mast as an example,the RCS model and structural dynamic finite element model are constructed by sequential procedure that imply a belong-to set.The numerical results coincide with the experiment data perfectly. |
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| Keywords: | naval vessel mast stealth technique radar cross section |
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