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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共23条,第1-10条 帮助

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Robust topology optimization for multi-material structures considering material uncertainties 期刊论文  OAI收割
THIN-WALLED STRUCTURES, 2024, 卷号: 201, 页码: 16
作者:  
Zheng, Yongfeng;  Chen, Zihao;  Liu, Baoshou;  Li, Ping;  Huang, Jiale
  |  收藏  |  浏览/下载:24/0  |  提交时间:2024/07/08
Stiffness design, failure modes, and lightweight design of truss-lattice with filler sandwich plate under thermal loading 期刊论文  OAI收割
JOURNAL OF THERMAL STRESSES, 2024, 页码: 28
作者:  
Hu XY(胡修禹);  Yuan W(袁武);  Song HW(宋宏伟)
  |  收藏  |  浏览/下载:17/0  |  提交时间:2024/04/15
Design and Simulation Analysis of Piezoelectric Ceramic Tube-Based Fiber Optic Nutator Applied to an Intersatellite Laser Communication System 期刊论文  OAI收割
PHOTONICS, 2023, 卷号: 10, 期号: 7
作者:  
Peng, Bo;  Ruan, Ping;  Han, Junfeng;  Li, Xiangyu;  Chang, Zhiyuan
  |  收藏  |  浏览/下载:27/0  |  提交时间:2023/08/18
Mechanical Design and Dynamic Compliance Control of Lightweight Manipulator 期刊论文  OAI收割
International Journal of Automation and Computing, 2021, 卷号: 18, 期号: 6, 页码: 926-934
作者:  
Shao-Lin Zhang;  Shuo Wang;  Yue-Guang Ge;  Hai-Tao Wang
  |  收藏  |  浏览/下载:20/0  |  提交时间:2021/11/26
Record-High Transparent Electromagnetic Interference Shielding Achieved by Simultaneous Microwave Fabry-Perot Interference and Optical Antireflection 期刊论文  OAI收割
ACS APPLIED MATERIALS & INTERFACES, 2020, 卷号: 12, 期号: 23, 页码: 26659-26669
作者:  
Yuan, Changwei;  Huang, Jinhua;  Dong, Yuxuan;  Huang, Xianjun;  Lu, Yuehui
  |  收藏  |  浏览/下载:33/0  |  提交时间:2020/12/16
基于有限元分析的小口径离轴拋物面反射镜支撑结构设计 期刊论文  OAI收割
应用光学, 2019, 卷号: 40
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  |  收藏  |  浏览/下载:17/0  |  提交时间:2020/10/26
Topology and parametric optimization based lightweight design of a space reflective mirror 期刊论文  OAI收割
Optical Engineering, 2018, 卷号: 57, 期号: 7, 页码: 12
作者:  
Liu, G.;  Guo, L.;  Wang, X. T.;  Wu, Q. W.
  |  收藏  |  浏览/下载:22/0  |  提交时间:2019/09/17
Toxic Effects and Molecular Mechanism of Different Types of Silver Nanoparticles to the Aquatic Crustacean Daphnia magna 期刊论文  OAI收割
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2017, 卷号: 51, 期号: 21, 页码: 12868-12878
作者:  
Zhou, Yue;  Hou, Jing;  Wang, Chunjie;  Li, Shiguo;  Wang, Xiangke
  |  收藏  |  浏览/下载:27/0  |  提交时间:2018/07/20
Life cycle assessment-based selection of a sustainable lightweight automotive engine hood design 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF LIFE CYCLE ASSESSMENT, 2017, 卷号: 22, 期号: 9, 页码: 1373-1383
作者:  
Zhang, Peng;  Sun, Xin;  Liu, Jingru;  Lu, Bin;  Zhao, Mingnan
  |  收藏  |  浏览/下载:32/0  |  提交时间:2018/07/20
Structural design of primary mirror subassembly for space telescope (EI CONFERENCE) 会议论文  OAI收割
2nd International Conference on Mechatronics and Applied Mechanics, ICMAM 2012, December 8, 2012 - December 9, 2012, Taiwan
作者:  
Xu H.
收藏  |  浏览/下载:62/0  |  提交时间:2013/03/25
In order to design a large aperture primary mirror with the diameter of 1150 mm  the parameters impacting on gravity deformation of the mirror were analyzed and discussed in detail  including material selection  diameter-thickness ratio  the number of the support points  location selection and lightweight structure  etc. A novel space mirror structure system was put forward  and its back was opened and supported by six points on back. The dynamic and static and thermal characteristics were analyzed based on the finite element method. Analysis results showed the surface figure accuracy reached to RMS 14.5nm under the action of gravity load along the optical axis direction and the first-order natural frequency was 214Hz which met to the designed indexes requirements. (2013) Trans Tech Publications  Switzerland.