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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共9条,第1-9条 帮助

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Numerical Simulation of 50 mm 316L Steel Joint of EBW and Its Experimental Validation 期刊论文  OAI收割
METALS, 2022, 卷号: 12
作者:  
Xia, Xiaowei;  Wu, Jiefeng;  Liu, Zhihong;  Ma, Jianguo;  Ji, Haibiao
  |  收藏  |  浏览/下载:42/0  |  提交时间:2022/12/23
Non-line-of-Sight Imaging via Neural Transient Fields 期刊论文  OAI收割
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2021, 卷号: 43, 期号: 7, 页码: 2314-2328
作者:  
Zhong, Zhao;  Yang, Zichen;  Deng, Boyang;  Yan, Junjie;  Wu, Wei
  |  收藏  |  浏览/下载:46/0  |  提交时间:2021/08/15
Frictional Detachment Between Slender Whisker and Round Obstacle 期刊论文  OAI收割
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 10, 页码: 10
作者:  
Wang TJ(王田静);  Nie, JF;  Peng Q(彭青);  Liu XM(刘小明);  Wei, YG
  |  收藏  |  浏览/下载:24/0  |  提交时间:2021/03/30
An Active Pointing Compensator for Large Beam Waveguide Antenna Under Wind Disturbance 期刊论文  OAI收割
Ieee-Asme Transactions on Mechatronics, 2016, 卷号: 21, 期号: 2, 页码: 860-871
作者:  
Zhang, Jie;  Huang, Jin;  Wang, Shuangfei;  Wang, Congsi
  |  收藏  |  浏览/下载:22/0  |  提交时间:2017/07/03
First principles study of the electronic properties of twinned SiC nanowires 期刊论文  OAI收割
journal of nanoparticle research, JOURNAL OF NANOPARTICLE RESEARCH, 2011, 2011, 卷号: 13, 13, 期号: 1, 页码: 185-191, 185-191
作者:  
Wang ZG;  Wang SJ;  Zhang CL;  Li JB;  Wang, ZG, Univ Elect Sci & Technol China. , Dept Appl Phys, Chengdu 610054, Peoples R China. zgwang@uestc.edu.cn
  |  收藏  |  浏览/下载:113/6  |  提交时间:2011/07/05
Pre-process technique study of a high performance remote image sensor structural Finite Element Analysis (EI CONFERENCE) 会议论文  OAI收割
2010 2nd International Conference on Computer Engineering and Technology, ICCET 2010, April 16, 2010 - April 18, 2010, Chengdu, China
作者:  
Zhang L.;  Xu Y.-S.;  Zhang L.
收藏  |  浏览/下载:31/0  |  提交时间:2013/03/25
High precision structural Finite Element Analysis (FEA) results are required in the development of a remote image sensor. HperMesh and MSC. Nastran are employed in the image sensor structural FEA. This paper discusses some technical issues about the Finite Element (FE) modeling of the image sensor. In order to obtain authentic analysis results  the part-to-whole handling schema  i.e. handling method and research work is implemented in a small part of the model firstly and a revised method is used in the whole structural in succession  has been proposed. Some emphasis is mainly put on the FE handling of bolted joint  bearing and inter-element connection. The interface handling methods  such as CBEAM plus partial MPC bolted joint model  hybrid element bearing model and RBE3 beam-to-solid connection  have been produced and successfully implemented in the image sensor structural FEA. 2010 IEEE.  
Design and Prototyping of a Step-Like Field Magnet 期刊论文  OAI收割
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2010, 卷号: 20, 期号: 3, 页码: 1041-1044
作者:  
Tang JY(唐靖宇);  Tang, JY;  Feng, GY;  Liu, GW
收藏  |  浏览/下载:13/0  |  提交时间:2016/06/29
Study of micro-actuator with electrostatic actuating (EI CONFERENCE) 会议论文  OAI收割
ICO20: MEMS, MOEMS, and NEMS, August 21, 2005 - August 26, 2005, Changchun, China
作者:  
Liu C.-X.;  Liu C.-X.
收藏  |  浏览/下载:18/0  |  提交时间:2013/03/25
The micro-actuator with the torsion beam and the cantilever beam on silicon is designed and analyzed  which is actuated by electrostatic force. Based on the torsion dynamics theory  the technique and relative formula are presented for analyzing the actuating voltage and the switching time  on which the effect of the air squeeze film damping is already considered. The optimized results of the structural parameters are compared between this technique and the finite element modeling (FEM). The optimized result of parameters is as: length  width and thickness of the torsion beam are 700  12 and 10m  length and width of the cantilever beam are 1900 and 1000m  length and width of the balance beam are 100 and 1000m  and distance of the upper and lower electrodes is 55m  respectively. The actuating voltage is about 50 V  and the switching time Toff and Ton are about 5 and 12 ms  respectively. The computed results show that the air squeeze film damping is an important factor for the study of dynamic response on micro-actuator. Finally  an optical technique is described for the measurement of the actuating voltage and switching time of the device  and the difference between the experimental results and theoretical datum is discussed.  
Design studies on the TESLA TW positron injector linac and beam modeling 期刊论文  OAI收割
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2005, 卷号: 29, 期号: 5, 页码: 495-500
作者:  
Wang SH(王书鸿);  Wang, SH;  Jin, K;  Zhou, F
收藏  |  浏览/下载:12/0  |  提交时间:2016/06/28