| 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。 |
| 关键词: 并联式 三星分配器 有限元 优化设计 |
| DOI： |
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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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| Optimal Design of a Three Payload Adapter with High Stiffness and Variable Cross Section |
| WANG Shufan,LI Cao,WANG Guijiao,XU Weixiu,CHEN Youwei,ZHANG Ling |
| (Beijing Institute of Astronautical Systems Engineering) |
| 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. |
| Key words: Parallel type A three payload adapter Finite element Optimal design |