| 变截面、高刚度的三星分配器结构优化设计 |
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| 作者姓名： | 王淑范 李操 王桂娇 徐卫秀 陈友伟 章凌 |
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| 作者单位： | 北京宇航系统工程研究所 |
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| 基金项目： | 国家自然科学基金青年项目(11602031) |
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| 摘 要： | 基于有限元仿真优化设计,提出了一种变截面、高刚度、并联式、带倾角的三星分配器结构,满足了某运载火箭并联式三星发射任务需求,经多发飞行试验验证效果良好,为后续一箭多星发射任务提供参考。
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| 关 键 词： | 并联式 三星分配器 有限元 优化设计 |
Optimal Design of a Three Payload Adapter with High Stiffness and Variable Cross Section |
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| Authors: | WANG Shufan LI Cao WANG Guijiao XU Weixiu CHEN Youwei and ZHANG Ling |
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| Institution: | Beijing Institute of Astronautical Systems Engineering,Beijing Institute of Astronautical Systems Engineering,Beijing Institute of Astronautical Systems Engineering,Beijing Institute of Astronautical Systems Engineering,Beijing Institute of Astronautical Systems Engineering and Beijing Institute of Astronautical Systems Engineering |
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| Abstract: | Based on finite element simulation and optimal design method, this paper proposes a variable cross section, high stiffness, parallel type, with dipping-angle three-payload adapter, which meets the requirements of three-payload deployment. Multiple flight tests verify that the adapter works well. This provides design reference for the subsequent more payloads mission. |
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| Keywords: | Parallel type A three payload adapter Finite element Optimal design |
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