空间索杆铰接式伸展臂性能参数分析与设计

郭宏伟; 刘荣强; 邓宗全

空间索杆铰接式伸展臂性能参数分析与设计

哈尔滨工业大学机电工程学院, 哈尔滨 150001

基金项目: 高等学校学科创新引智计划资助项目(B07018);CAST创新基金资助项目(CAST200612)

详细信息

作者简介:
郭宏伟(1980-),男,黑龙江哈尔滨人,博士生,guohongwei2002@126.com.

中图分类号: V 414.1
计量
- 文章访问数: 3567
- HTML全文浏览量: 129
- PDF下载量: 921
- 被引次数: 6
出版历程
- 收稿日期: 2007-11-05
- 网络出版日期: 2008-10-31

Performance parameters analysis and design of space cable-strut deployable articulated mast

School of Mechatronics Engineering, Harbin Institute of Technology, Harbin 150001, China

摘要

摘要: 提出了评价空间索杆铰接式伸展臂性能的主要参数,分析研究了空间索杆铰接式伸展臂的主要性能参数与伸展臂几何特征参数的相互关系.推导了伸展臂线密度、收拢率、弯曲刚度和抗弯强度等性能参数的表达式.分析了伸展臂材料特性对伸展臂性能参数的影响,讨论了空间索杆铰接式伸展臂的稳定性问题,分析了局部失稳与整体失稳的条件.基于抗弯强度约束、弯曲刚度和抗弯强度共同约束两种约束模式对伸展臂进行了设计,建立了伸展臂几何参数和线密度与抗弯强度和弯曲刚度之间的关系方程,并将设计结果与美国ADAM(Able Deployable Articulated Mast)伸展臂参数进行了对比分析.
- 空间索杆铰接式伸展臂 /
- 弯曲刚度 /
- 抗弯强度 /
- 稳定性
Abstract: The primary performance parameters of the space cable-strut deployable articulated mast was derived which can evaluate the space cable-strut deployable articulated mast performance. The relationship between primary performance parameters and geometrical feature parameters of space cable-strut deployable articulated mast was analyzed and studied. The expressions of line density, packaging efficiency, bending stiffness and bending strength of the mast were derived. The influence of mast-s material character to its performance parameters was analyzed. The stability problem of space cable-strut deployable articulated mast was discussed, and the condition of local instability and global instability was analyzed. The mast was designed based on two constraints modes of bending strength constraint and bending strength with bending stiffness constraints. The relation equations of geometrical parameters and line density of the mast relate with its bending strength and bending stiffness were established. The design results were analyzed and compared with the parameters of the American able deployable articulated mast.
- space cable-strut deployable articulated mast /
- bending stiffness /
- bending strength /
- stability

HTML全文

参考文献(1)

[1] SRTM hardware-the mast: Payload bay . Shuttle Press Kit, 2000-01-18.[2] Levine M B. Microdynamic behavior of a joint dominated structure on-orbit . AIAA-99-1267, 1999[3] Farr T G, Rosen P A. The shuttle radar topography mission . [4] 苏斌,关富玲,杨大彬,等.索杆式伸展臂的展开驱动设计与动力学分析[J].空间科学学报,2004,24(4):312-320 Su Bin, Guan Fuling, Yang Dabin, et al. Design and dynamic analysis of a driving system for rob-cable deployable mast[J]. Chinese Journal of Space Science,2004,24(4):312-320(in Chinese)[5] Crawford R F. Strength and efficiency of deployable booms for space applications . AIAA-1971-396, 1971[6] Boom information . AEC-Able Engineering Company Inc, 2004. [7] Murphey T W. A material structure performance index for strain based deployable trusses . AIAA-2004-1656, 2004[8] 张淑杰,李瑞祥,丁同才.盘绕式杆状展开机构的设计与力学分析[J].力学季刊, 2006,27(2):341-347 Zhang Shujie, Li Ruixiang, Ding Tongcai. Design and mechanical analysis of coilable lattice mast[J]. Chinese Quarterly of Mechanics, 2006,27(2):341-347(in Chinese)

施引文献

期刊类型引用(5)

1.	张晶，王博. 频控阵对施放随队支援电子干扰的影响研究. 空天预警研究学报. 2024(01): 31-37 . 百度学术
2.	陈阳，田波，王春阳，宫健，谭铭，赵英健. 基于MVDR波束形成的FDA平台外干扰抑制. 系统工程与电子技术. 2023(01): 32-40 . 百度学术
3.	董欣心，岳振江，王志，刘莉. 火箭整流罩锥壳夹层结构不确定性轻量化设计. 北京航空航天大学学报. 2023(03): 625-635 . 本站查看
4.	吕岩，曹菲. 基于线性约束最小方差的稳健波束形成算法. 北京航空航天大学学报. 2023(03): 617-624 . 本站查看
5.	王博，陈楚舒，马学亮，朱鹏羽. 基于对数稀布阵的FDA-MIMO干扰抑制. 空军工程大学学报(自然科学版). 2021(05): 37-42 . 百度学术