| 舰载雷达稳定平台基座优化设计 |
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| 引用本文： | 严荣军.舰载雷达稳定平台基座优化设计[J].舰船科学技术,2021(4):177-182. |
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| 作者姓名： | 严荣军 |
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| 作者单位： | 中国电子科技集团公司第二十研究所 |
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| 摘 要： | 本文对某舰载雷达稳定平台基座在船摇、风载和振动载荷作用下的受力情况进行分析和计算。运用有限元技术对原基座的载荷分布进行分析,同时对基座进行结构优化设计。通过对优化后基座的有限元分析计算表明其满足减重要求和船摇、风载和振动条件下的强度设计要求。
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| 关 键 词： | 雷达基座 载荷分析 结构优化 有限元分析 |
Optimized design of a shipborne radar stabilization platform base |
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| YAN Rong-jun.Optimized design of a shipborne radar stabilization platform base[J].Ship Science and Technology,2021(4):177-182. |
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| Authors: | YAN Rong-jun |
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| Institution: | (The 20 Institute of CETGC,Xi'an 710068,China) |
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| Abstract: | This paper mainly calculated and analyzed the loads of the stable platform base of a shipborne radar under ship shaking,wind and vibration.The load distribution and structure of the original base was analyzed and optimized by using finite element method.Through the finite element analysis and calculation of the base after optimization,it was shown that the base met the design requirements of strength under the conditions of ship shaking,wind and vibration load. |
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| Keywords: | radar base load analysis structural optimization finite element analysis |
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