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Design and Test of Flexible Supporting Structure for Ultra-light Mirror 期刊论文
Guangzi Xuebao/Acta Photonica Sinica, 2019, 卷号: 48, 期号: 12
作者:  M.-Q.Shao;  L.Zhang;  L.Li;  L.Wei;  X.-Z.Jia
收藏  |  浏览/下载：1/0  |  提交时间：2020/08/24
The effect of beam quality factor for the laser beam propagation through turbulence 期刊论文
Optik, 2018, 卷号: 156, 页码: 148-154
作者:  Yang, G. Q.;  Liu, L. S.;  Jiang, Z. H.;  Guo, J.;  Wang, T. F.
收藏  |  浏览/下载：1/0  |  提交时间：2019/09/17
Vertical Microcavity Organic Light-emitting Field-effect Transistors 期刊论文
Scientific Reports, 2016, 卷号: 6
作者:  Hu, Y. S.;  J. Lin;  L. Song;  Q. P. Lu;  W. B. Zhu and X. Y. Liu
收藏  |  浏览/下载：14/0  |  提交时间：2017/09/11
舵机折叠舵展开性能分析及试验 学位论文
硕士: 中国科学院大学, 2015
作者:  刘断尘
收藏  |  浏览/下载：38/0  |  提交时间：2016/04/11
空间微振动模拟器设计研究 学位论文
硕士: 中国科学院大学, 2014
石柱
收藏  |  浏览/下载：43/0  |  提交时间：2015/05/03
Organogels from unsymmetrical pi-conjugated 1,3,4-oxadiazole derivatives 期刊论文
New Journal of Chemistry, 2013, 卷号: 37, 期号: 5
Zhao C. X.; Wang H. T.; Bai B. L.; Qu S. N.; Song J. X.; Ran X.; Zhang Y.; Li M.
收藏  |  浏览/下载：12/0  |  提交时间：2014/05/14
Organogels from unsymmetrical pi-conjugated 1,3,4-oxadiazole derivatives 会议论文
Conference Location, 2013
Zhao C. X.; Wang H. T.; Bai B. L.; Qu S. N.; Song J. X.; Ran X.; Zhang Y.; Li M.
收藏  |  浏览/下载：22/0  |  提交时间：2014/05/22
Study of the neural network constitutive models for turfy soil with different decomposition degree (EI CONFERENCE) 会议论文
2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011, July 15, 2011 - July 17, 2011, Inner Mongolia, China
Lv Y.; Nie L.; Xu K.
收藏  |  浏览/下载：16/0  |  提交时间：2013/03/25
The turfy soil is of a special humus soil. The decomposition degree is the main factor on the physical and mechanical properties of turfy soil. To build the turfy soil constitutive model  there are a few shortages such as the calculation cumbersome and low accuracy for parameter value with the method of traditional models. Furthermore  those methods did not reflect the influence of strength that effected by decomposition degree of the turfy soil. In this paper  the relationship of stress-strain with different decomposition degrees of turfy soil was carried out through indoor tests. Based on above experimental results  an improved method  which divided into different zones according to different decomposition degrees of turfy soil and calculated combining with neural network constitutive model is put forward. The result shows that  the neural network of turfy soil has good fitting precision and good generalization ability. It can fully describe the influence of the turfy soil. 2011 IEEE.  
Optimum design of the carbon fiber thin-walled baffle for the space-based camera (EI CONFERENCE) 会议论文
International Symposium on Photoelectronic Detection and Imaging 2011: Space Exploration Technologies and Applications, May 24, 2011 - May 26, 2011, Beijing, China
Yan Y.; Gu S.; An Y.; Jin G.
收藏  |  浏览/下载：10/0  |  提交时间：2013/03/25
The thin-walled baffle design of the space-based camera is an important job in the lightweight space camera research task for its stringent quality requirement and harsh mechanical environment especially for the thin-walled baffle of the carbon fiber design. In the paper  an especially thin-walled baffle of the carbon fiber design process was described and it is sound significant during the other thin-walled baffle design of the space camera. The designer obtained the design margin of the thin-walled baffle that structural stiffness and strength can tolerated belong to its development requirements through the appropriate use of the finite element analysis of the walled parameters influence sensitivity to its structural stiffness and strength. And the designer can determine the better optimization criterion of thin-walled baffle during the geometric parameter optimization process in such guiding principle. It sounds significant during the optimum design of the thin-walled baffle of the space camera. For structural stiffness and strength of the carbon fibers structure which can been designed  the effect of the optimization will be more remarkable though the optional design of the parameters chose. Combination of manufacture process and design requirements the paper completed the thin-walled baffle structure scheme selection and optimized the specific carbon fiber fabrication technology though the FEM optimization  and the processing cost and process cycle are retrenchment/saved effectively in the method. Meanwhile  the weight of the thin-walled baffle reduced significantly in meet the design requirements under the premise of the structure. The engineering prediction had been adopted  and the related result shows that the thin-walled baffle satisfied the space-based camera engineering practical needs very well  its quality reduced about 20%  the final assessment index of the thin-walled baffle were superior to the overall design requirements significantly. The design method is reasonable and efficient to the other thin-walled baffle that mass and work environment requirement is requirement harsh. 2011 SPIE.  

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