Jiang Quan, Yang Hongbo, Li Zongxuan, Zhang Lei. Design and experiment of honeycomb sandwich plate of optical small satellite[J]. Infrared and Laser Engineering, 2016, 45(12): 1235001-1235001(8). doi: 10.3788/IRLA201645.1235001
| Citation:
|
Jiang Quan, Yang Hongbo, Li Zongxuan, Zhang Lei. Design and experiment of honeycomb sandwich plate of optical small satellite[J]. Infrared and Laser Engineering, 2016, 45(12): 1235001-1235001(8). doi: 10.3788/IRLA201645.1235001
|
Design and experiment of honeycomb sandwich plate of optical small satellite
- 1.
Suzhou Institute of Biomedical Engineering and Technology,Chinese Academy of Sciences,Suzhou 215163,China;
- 2.
Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China;
- 3.
University of Chinese Academy of Sciences,Beijing 100049,China
- Received Date: 2016-04-05
- Rev Recd Date:
2016-05-03
- Publish Date:
2016-12-25
-
Abstract
In order to meet the requirements of honeycomb sandwich plate of an optical small satellite on the weight and stiffness, and to reduce the dynamic response of components on honeycomb sandwich plate, the equivalent theory and dynamic analysis of honeycomb sandwich plate were studied. First of all, the equivalent theory of the hexagon honeycomb core and the face sheet with adhesive layer were introduced. Then, the finite element model of -Y honeycomb sandwich plate of an optical small satellite were established, and the optimization analysis of the honeycomb core parameter with the weight and dynamic stiffness as the goal was performed. Analyzing and comparing the weight and stiffness of different core, finally, the honeycomb core of 0.03 mm in thickness and 5 mm in length was chosen. And then, on the basis of modal analysis, sine vibration and random vibration analysis are performed on the honeycomb sandwich plate. Finally, the sine and random vibration test are carried out. The experimental results and analytic solution showed that the first natural frequency error is 1.9%; the sine acceleration response error is 4.5% and the random acceleration response RMS error is 3.7%. These indicated that the analysis model is established accurately, the equivalence of parameters is reasonable and the dynamic analysis is accurate, and thus could meet the dynamic response requirements of satellite integration and each single component on the honeycomb sandwich plate.
-
References
|
[1]
|
Gu Song, Liu Chunyu, Jia Xuezhi. Integerated design of bus and payload structure of small optical remote sensing satellite[J]. Optics and Precision Engineering, 2013, 21(12):207-214. (in Chinese) |
|
[2]
|
An Yuan, Jia Xuezhi, Zhang Lei, et al. Optimizing design of CFRP based main backbone with high stiffness ratio for space camera[J]. Optics and Precision Engineering, 2013, 21(2):416-422. (in Chinese) |
|
[3]
|
Gibson L J,Ashby M F. Cellular Solids Structure and Properties[M]. 2nd ed. Cambridge:Cambridge University Press,1997. |
|
[4]
|
Zhang Weihong, Duan Wengdong, Xu Yingjie, et al. Forecast of equivalent outplane shear modulus and size effect for honeycomb sandwich panels[J]. Chinese Journal of Theoretical and Applied Mechanics, 2013, 45(2):288-292. (in Chinese) |
|
[5]
|
Zhang Tieliang, Ding Yunliang, Jin Haibo, et al. Comparative analysis of equivalent models for honeycomb sandwich plate[J]. Chinese Journal of Applied Mechanics, 2011, 28(3):275-282. (in Chinese) |
|
[6]
|
Jiang Dong, Jiang Zhiyuan, Fei Qingguo, et al. Dynamic characteristics of honeycomb sandwich composite considering effect of adhesive layer[J]. Journal OF Southeast University, 2013, 43(5):1068-1073. (in Chinese) |
|
[7]
|
Jiang D, Zhang D H, Fei Q G, el al. An approach on identification of equivalent properties of honeycomb core using experimental modal data[J]. Finte Elements in Analysis and Design, 2014, 90:84-92. |
|
[8]
|
Ding Ling, Sun Hui, Jia Hongguang, et al. Optimization design of composite wing skin with honeycomb sandwich by genetic algorithm[J]. Optics and Precision Engineering, 2014, 22(12):3272-3279. (in Chinese) |
|
[9]
|
Wang Dongfang, Yang Jialing. Analysis of the performance of a beam made of composite materials with a glue layer[J]. Acta Aeronautica et Astronautica Sinica, 2012, 33(9):1655-1663. (in Chinese) |
|
[10]
|
Zhang Jiajia, He Jingwu. Simulation and investigation for effect of adhesive in honeycomb sandwich panels[J]. Aircraft Design, 2008, 28(6):27-30. (in Chinese) |
|
[11]
|
Tanimoto Y,Nishiwaki T,Shiomi T,et al. A numerical modeling for eigenvibration analysis of honeycomb sandwich panels[J]. Composite Interfaces, 2001, 8(6):393-402. |
|
[12]
|
Liu Jingbo, Du Xiuli. Structural Dynamic[M]. Beijing:China Machine Press, 2005:60-61. (in Chinese) |
|
[13]
|
Dong Deyi, Xin Hongwei, Yang Liwei, et al. Random vibration analysis and its verification for large aperture mirror component[J]. Journal of Vibration And Shock, 2011, 30(11):74-78. (in Chinese) |
-
-
Proportional views
-
DownLoad: