[1]吴 斌,荣海春,王呈顺,等.某无人机载雷达挂架结构设计[J].机械与电子,2019,(12):26-29.
　,,et al.Structure Design of the Bracket Used in an Unmanned Aerial Vehicle Carried Radar[J].Machinery & Electronics,2019,(12):26-29.
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某无人机载雷达挂架结构设计()
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机械与电子[ISSN:1001-2257/CN:52-1052/TH]

卷:
期数:
2019年12期
页码:
26-29
栏目:
设计与研究
出版日期:
2019-12-24

文章信息/Info

Title:
Structure Design of the Bracket Used in an Unmanned Aerial Vehicle Carried Radar
文章编号:
１００１- ２２５７（２０１９）１２- ００２６- ０４
作者:
吴 斌; 荣海春; 王呈顺; 许 军
中国电子科技集团公司第三十八研究所，安徽 合肥 ２３００８８
Author(s):
ＷＵＢｉｎ; ＲＯＮＧＨａｉｃｈｕｎ; ＷＡＮＧＣｈｅｎｇｓｈｕｎ; ＸＵＪｕｎ
Ｎｏ．３８ＲｅｓｅａｒｃｈＩｎｓｔｉｔｕｔｅｏｆＣＥＴＣ，Ｈｅｆｅｉ２３００８８，Ｃｈｉｎａ
关键词:
无人机; 挂架; 仿真分析
Keywords:
ｕｎｍａｎｎｅｄａｅｒｉａｌｖｅｈｉｃｌｅ; ｂｒａｃｋｅｔ; ｓｉｍｕｌａｔｉｏｎａｎａｌｙｓｉｓ
分类号:
ＴＮ９５７.８
文献标志码:
A
摘要:
针对某无人机载雷达挂架结构的技术特点，开展了结构技术研究和实践工作，包括该挂架的结 构形式、材料选择、工艺设计、表面处理和仿真分析等。为验证挂架的承载能力是否满足机载雷达的技术指标要求，基于有限元软件对其结构进行了有限元分析，计算了系统平飞状态和降落状态时挂架的刚强度以及机载雷达的倾斜角度。计算结果显示刚度和强度均满足使用要求。此外，实际应用显示，该挂架的使用稳定可靠，安装工艺简单、运输方便，达到了设计目标。
Abstract:
In view of the technical characteristics of the bracket of unmanned aerial vehicle radar, systematic research and practice were carried out, including structural style and material selection, process design, surface treatment, simulation analysis. To test the carrying capacity of the bracket, the finite element model was established based on FEM software. The corresponding mechanical response date of deformation and stress, the angle of inclination of radar, were obtained, which is in level flight state or landing state. The results show that the structure design of this bracket satisfies the requirements. Besides，the feedback from experimenters and users shows that the bracket runs steadily and reliably, and is easy embedded with high carrying performance.

参考文献/References:

［１］ 邓大松．无人机雷达载荷发展浅析［Ｊ］．飞航导弹，２０１０（１２）：７６- ７９．

［２］ 曹秋生．无人预警机技术特点分析及架构设计［Ｊ］．中国电子科学研究院学报，２０１５，１０（３）：２３１- ２３６．
［３］ 陈柄言，于化东，许金凯，等．小型无人机载吊舱系统结构设计与试验［Ｊ］．长春理工大学学报（自然科学版），２０１４，３７（５）：２７- ３０．
［４］ 殷东平，王亚锋．无人机载雷达碳纤维支架工艺设计［Ｊ］．雷达科学与技术，２０１６，１４（４）：４４３- ４４７，４５２．
［５］ 姜 贵 田．铝 及 铝 合 金 电 镀 的 要 点 ［Ｊ］．电 镀 与 环 保，２００９，２９（４）：４９- ５０．
［６］ 叶觉明．锌（铝）防护层与桥梁钢结构的防护［Ｊ］．现代涂料与涂装，２０１０，１３（１０）：６２- ６５．

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备注/Memo

备注/Memo:
收稿日期：２０１９- ０８- １４
作者简介：吴 斌 （１９８３－），男，安徽亳州人，高级工程师，主要从事传感器飞行器结构设计工作。
更新日期/Last Update: 2019-12-23