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浏览/检索结果: 共22条，第1-10条 帮助

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Nonlinear model for assessing seismic resilience in nuclear fuel assemblies 期刊论文  OAI收割
NUCLEAR ENGINEERING AND DESIGN, 2024, 卷号: 424, 页码: 14
作者:  Jin, Yuran;  Tan, Ximing;  Peng, Qing;  Wang, Jun;  Song, Jingru
  |  收藏  |  浏览/下载：18/0  |  提交时间：2024/06/27
Optimization of the Physical and Mechanical Properties of Grouting Material for Non-Soil-Squeezing PHC Pipe Pile 期刊论文  OAI收割
CRYSTALS, 2022, 卷号: 12, 期号: 1, 页码: 21
作者:  Hou, Zhenkun;  Tang, Mengxiong;  Liang, Shihua;  Zhu, Yi
  |  收藏  |  浏览/下载：34/0  |  提交时间：2022/04/11
Final Design of the CFETR Central Solenoid Model Coil 期刊论文  OAI收割
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2021, 卷号: 31
作者:  Yin, Dapeng;  Liu, Huajun;  Guo, Liang;  Feng, Siqing;  Han, Houxiang
  |  收藏  |  浏览/下载：51/0  |  提交时间：2021/04/26
Mechanical Responses of a Combined Support Structure for a Nb < sub > 3 Sn Sextupole Magnet During Assembly and Thermal Cycle 期刊论文  OAI收割
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2020, 卷号: 30, 期号: 4, 页码: 5
作者:  Wu, Beimin;  Wang, Xingzhe;  Guan, Mingzhi;  Xin, Canjie;  Wu, Wei
  |  收藏  |  浏览/下载：46/0  |  提交时间：2022/01/18
Characteristics analysis of supporting and locking mechanism based on the non-circular gear compound transmission 期刊论文  OAI收割
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2020, 页码: 11
作者:  Lin, Chao;  Hu, Yanan;  We, Yanqun;  Cai, Zhiqin
  |  收藏  |  浏览/下载：26/0  |  提交时间：2022/01/18
Design of a conduction-cooled 4 T superconducting racetrack for a multi-field coupling measurement system 期刊论文  OAI收割
CHINESE PHYSICS C, 2015, 卷号: 39, 页码: 4
作者:  Chen Yu-Quan;  Ma Li-Zhen;  Wu Wei;  Guan Ming-Zhi;  Wu Bei-Min
  |  收藏  |  浏览/下载：34/0  |  提交时间：2018/05/31
Design and RF test of MEBT buncher cavities for C-ADS Injector II at IMP 期刊论文  OAI收割
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2015, 卷号: 799, 页码: 44-49
作者:  Niu, Haihua;  Xia, Jiawen;  Zhao, Hongwei;  Zhang, Peng;  Chang, Wei
  |  收藏  |  浏览/下载：44/0  |  提交时间：2016/03/29
Application of interferometry measurement in large-scale optic-electrical theodolite (EI CONFERENCE) 会议论文  OAI收割
2012 International Conference on Sensors, Measurement and Intelligent Materials, ICSMIM 2012, December 26, 2012 - December 27, 2012, Guilin, China
作者:  Sun Z.
收藏  |  浏览/下载：45/0  |  提交时间：2013/03/25
Interferometry is a very important method in high accuracy measurement for optical system. This article briefly introduced the conception of interferometry and took a product of 4D Technology as an example to carry on the measurement. A large-scale optic-electrical Theodolite in assemblage was measured  and its primary mirror was 400mm in diameter. With the analysis of the results  some micro adjustments of the mechanical structure proceed  and it made the system perform better. The final results of the whole system is 1.061 in P-V value and 0.1136 in RMS value (=632.8nm)  this meets the demand of optical design and practical application. The result demonstrates that interferometry is a good way to be utilized and optimize in the procedure of assemble. (2013) Trans Tech Publications  Switzerland.  
Stray light analysis of solar photoelectric detection system on space target (EI CONFERENCE) 会议论文  OAI收割
2012 International Conference on Intelligent System and Applied Material, GSAM 2012, January 13, 2012 - January 15, 2012, Taiyuan, Shanxi, China
Li L.-Y.; Wang Y.-F.; San X.-G.
收藏  |  浏览/下载：146/0  |  提交时间：2013/03/25
Most conventional spacious solar photoelectric detection systems suffer from unexpected stray light. This paper demonstrates the effects on photoelectric detection system bring out by stray light. On this foundation  build up evaluation index of stray light system  to search the reasonable programme to eliminating stray light. A detailed telescope system geometry model was created  and scatter models were create for telescope and enclosure components. By the means of designing the structure of main baffle  baffle vane and the coating technology. In order to verify the prosperity of structure that designed  we utilizes software to analysis opto-mechanical model. we utilizes software to analysis opto-mechanical model. The simulations show that point source transmittance of the system is thus reduced by up to two orders of magnitude between 10-8 and 10-10. Meanwhile  the experiment obtains clean detection data which satisfies the system requirements. Stray light has been suppressed effectually  and so measurement precision was improved from detection graphics. (2012) Trans Tech Publications.  
Precision analysis of simulation systems with hardware-in-loop caused by performance of three-Axis virtual flight motion simulator (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Manufacturing Science and Technology, ICMST 2011, September 16, 2011 - September 18, 2011, Singapore, Singapore
Wang T.; Zhu M.-C.; Yin S.-L.; Jia H.-G.
收藏  |  浏览/下载：55/0  |  提交时间：2013/03/25
Simulation systems with hardware-in-loop are composed by three-Axis virtual flight motion simulator  simulation computer  load torque simulator  and visual simulation systems. Three-Axis Virtual Flight Motion Simulator are used to simulate the attitude of missile in simulation system with hardware-in-loop  so its performance influenced the result of simulation directly. This paper mainly analyzed the factors which influenced the performance of a three-Axis virtual flight motion simulator which we are used now in the lab  then analyzed the entire simulation system's error caused by these factors through numerical simulation method. By analysis we can see that bandwidth is the main factor influenced the precision of simulation systems with hardware-in-loop  mechanical device installation error and measurement error may also cause some errors of the systems at the same time.