机构

• 金属研究所 [12]
• 地质与地球物理研究所 [1]
• 长春光学精密机械与物... [1]
• 南京天文光学技术研究... [1]

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• OAI收割 [15]

内容类型

• 期刊论文 [13]
• 会议论文 [2]

发表日期

• 2021 [1]
• 2013 [1]
• 2012 [1]
• 2011 [2]
• 2010 [1]
• 2009 [1]
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学科主题

• 天文技术与方法::系... [1]

筛选

浏览/检索结果: 共15条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Research on the scatter features of the PKiKP/PcP amplitude ratio and the inner core boundary density contrasts beneath Northeast Asia 期刊论文  OAI收割 SCIENCE CHINA-EARTH SCIENCES, 2021, 页码: 12 作者:  Zhang, Haodong;  Ai, Yinshuang;  He, Yumei   |  收藏  |  浏览/下载：34/0  |  提交时间：2021/10/19 Northeast Asia  Inner core boundary  PKiKP  PcP amplitude ratio  Density contrast   INVESTIGATIONS ON THERMAL STABILITY OF FATIGUE DISLOCATION STRUCTURES IN A DOUBLE-SLIP-ORIENTED Cu SINGLE CRYSTAL 期刊论文  OAI收割 ACTA METALLURGICA SINICA, 2013, 卷号: 49, 期号: 1, 页码: 107-114 作者:  Guo Weiwei;  Qi Chengjun;  Li Xiaowu   |  收藏  |  浏览/下载：15/0  |  提交时间：2021/02/02 CHANNELING CONTRAST TECHNIQUE  CYCLIC DEFORMATION-BEHAVIOR  POLYCRYSTALLINE COPPER  ANNEALING TWINS  SEM  ORIENTATION  AMPLITUDE  METALS  BANDS  Cu single crystal  fatigue dislocation structure  thermal stability  recrystallization  annealing twin   The design of computer-generated holograms for testing unsymmetrical optical surfaces (EI CONFERENCE) 会议论文  OAI收割 2012 International Symposium on Photonics and Optoelectronics, SOPO 2012, May 21, 2012 - May 23, 2012, Shanghai, China 作者:  Zhang X.;  Zhang Y.;  Zhang X.;  Zhang X. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 It is a technical difficulty to test the unsymmtrical optical surfaces in non-contact methods. But we can do it using computer-generated holograms (CGH). The principle and design of the CGH have been discussed in the paper. Take the cubic suface as an example  The order separation of the CGH is analyzed theoretically and the simulation result of the order separation is given in the paper. We develop the binary process of the continuous CGH phase function and get the sample of the amplitude CGH. A CGH for testing a cubic phase plate with duty cycle 0.5 is fabricated by using e-beam lithographic techniques. In this situation  the contrast of the interference fringe pattern can achieve a level of 99.4% by calculation. 2012 IEEE.   Testing of a high-contrast imaging coronagraph based on an active liquid crystal array 会议论文  OAI收割 Beijing, China, 2011-11-6 作者:  Jiangpei Dou;  Yongtian Zhu;  Xi Zhang;  Deqing Ren;  Xue Wang 收藏  |  浏览/下载：30/0  |  提交时间：2014/01/08 Exoplanets detection  high-contrast imaging  liquid crystal array  amplitude correction  non-uniformity compensation   Fundamental factors on formation mechanism of dislocation arrangements in cyclically deformed fcc single crystals 期刊论文  OAI收割 Progress in Materials Science, 2011, 卷号: 56, 期号: 3, 页码: 328-377 P. Li; S. X. Li; Z. G. Wang; Z. F. Zhang 收藏  |  浏览/下载：36/0  |  提交时间：2012/04/13 stress-strain response  stacking-fault energy  persistent slip bands  electron channeling contrast  70-30 alpha-brass  low-amplitude fatigue  short-range order  percent al-alloy  deformation-behavior  temperature-dependence   Formation mechanisms of cyclic saturation dislocation patterns in 001 , 011 and (1)over-bar 1 1 copper single crystals 期刊论文  OAI收割 Acta Materialia, 2010, 卷号: 58, 期号: 9, 页码: 3281-3294 P. Li; S. X. Li; Z. G. Wang; Z. F. Zhang 收藏  |  浏览/下载：20/0  |  提交时间：2012/04/13 Orientation effect  Cyclic deformation  Copper single crystals  Dislocation patterns  electron channeling contrast  persistent slip bands  stress-strain  response  low-amplitude fatigue  deformation-behavior  grain-boundaries  orientation  surface  localization  arrangements   Effect of orientation on the cyclic deformation behavior of silver single crystals: Comparison with the behavior of copper and nickel single crystals 期刊论文  OAI收割 Acta Materialia, 2009, 卷号: 57, 期号: 16, 页码: 4845-4854 P. Li; Z. F. Zhang; X. W. Li; S. X. Li; Z. G. Wang 收藏  |  浏览/下载：19/0  |  提交时间：2012/04/13 Silver single crystals  Orientation  Cyclic stress-strain curve  Dislocation configurations  Copper and nickel single crystals  electron channeling contrast  double slip orientation  plastic strain  amplitude  dislocation-structures  stereographic triangle  grain-boundaries  fatigue  dependence  patterns  bands   Shear localization in dynamic deformation of copper single crystals 期刊论文  OAI收割 Philosophical Magazine, 2006, 卷号: 86, 期号: 36, 页码: 5769-5786 S. X. Li; R. Q. Yang; J. W. Li; Z. F. Zhang 收藏  |  浏览/下载：28/0  |  提交时间：2012/04/13 persistent slip bands  electron channeling contrast  low-amplitude  fatigue  dislocation-structures  cyclic deformation  strain-rate  fcc  crystals  behavior  evolution  polycrystals   Annihilation of persistent slip bands and its effect on the fatigue life of copper single crystals 期刊论文  OAI收割 Philosophical Magazine, 2004, 卷号: 84, 期号: 31, 页码: 3323-3334 S. X. Li; M. Y. Li; R. Zhu; Y. S. Chao 收藏  |  浏览/下载：22/0  |  提交时间：2012/04/14 electron channeling contrast  low-amplitude fatigue  dislocation-structures  cyclic deformation  fcc crystals  behavior  model  evolution  localization  nucleation   Deformation bands and dislocation structures of (1)over-bar-55 coplanar double-slip-oriented copper single crystal under cyclic deformation 期刊论文  OAI收割 Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2004, 卷号: 372, 期号: 1-2, 页码: 75-80 Y. Li; S. X. Li; G. Y. Li 收藏  |  浏览/下载：29/0  |  提交时间：2012/04/14 dislocation structure  coplanar double-slip  copper single crystal  cyclic deformation  deformation band  electron channeling contrast  stereographic triangle  behavior  fatigue  orientation  side  amplitude