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浏览/检索结果: 共9条,第1-9条 帮助

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Micropillar compression using discrete dislocation dynamics and machine learning 期刊论文  OAI收割
THEORETICAL AND APPLIED MECHANICS LETTERS, 2024, 卷号: 14, 期号: 1, 页码: 100484
作者:  
Tao, Jin;  Wei DA(魏德安);  Yu, Junshi;  Kan, Qianhua;  Kang, Guozheng
  |  收藏  |  浏览/下载:17/0  |  提交时间:2024/01/15
Secondary orientation effects on the low cycle fatigue behaviors of rectangular-sectional Ni-based single crystal superalloys at medium and high temperatures 期刊论文  OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023
作者:  
Rui SS(芮少石);  He, Zhiwu;  Guo YY(郭艺云);  Su, Yue;  Han, Qinan
  |  收藏  |  浏览/下载:30/0  |  提交时间:2023/07/17
Cassiterite oxygen isotopes in magmatic-hydrothermal systems: in situ microanalysis, fractionation factor, and applications 期刊论文  OAI收割
MINERALIUM DEPOSITA, 2021, 页码: 19
作者:  
Li, Yang;  He, Sheng;  Zhang, Rong-Qing;  Bi, Xian-Wu;  Feng, Lian-Jun
  |  收藏  |  浏览/下载:50/0  |  提交时间:2021/11/01
A size-dependent composite laminated skew plate model based on a new modified couple stress theory 期刊论文  OAI收割
ACTA MECHANICA SOLIDA SINICA, 2017, 卷号: 30, 期号: 1, 页码: 75-86
作者:  
He Dan;  Yang Wanli;  Chen Wanji
  |  收藏  |  浏览/下载:20/0  |  提交时间:2021/02/26
Study of the dynamical potential barriers in heavy ion collisions 期刊论文  OAI收割
NUCLEAR PHYSICS A, 2013, 卷号: 915, 页码: 90-105
作者:  
Zhu, Long;  Su, Jun;  Xie, Wen-Jie;  Zhang, Feng-Shou
  |  收藏  |  浏览/下载:22/0  |  提交时间:2018/07/16
Orientation error analysis of alt-alt photoelectric telescope (EI CONFERENCE) 会议论文  OAI收割
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, November 19, 2008 - November 21, 2008, Chengdu, China
作者:  
收藏  |  浏览/下载:33/0  |  提交时间:2013/03/25
In order to ascertain the effects of main errors of alt-alt photoelectric telescope on measurement accuracy  orientation error is analyzed.For analyzing optical  mechanical and electrical errors from measured target to telescope picture  we construct 7 coordinates such as:the earth's core coordinate  alt-alt coordinate  etc.  carry through 21 times coordinate transformation  form measuring equation with 26 variables. and we utilize Monte Carlo method to calculate the orientation error  analyze the effects of errors upon pointing. The result indicates that the measuring error standard deviation of alt-alt telescope is minimum value about 10? at the zenith zone. and the deviation increases with the rotation angles of longitude and latitude axes. The model and the method not only can analyze and synthesize the main errors  but also provide a reference to the whole design. 2009 SPIE.  
THE ISOTOPIC AND NUCLEAR ORIENTATION EFFECTS ON THE PRODUCTION OF SUPER-HEAVY ELEMENTS 会议论文  OAI收割
作者:  
Zhao, E. G.;  Wang, N.;  Feng, Z. Q.;  Li, J. Q.;  Zhou, S. G.
  |  收藏  |  浏览/下载:11/0  |  提交时间:2018/08/20
THE ISOTOPIC AND NUCLEAR ORIENTATION EFFECTS ON THE PRODUCTION OF SUPER-HEAVY ELEMENTS 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, 2008, 卷号: 17, 页码: 1937-1944
作者:  
Zhao, E. G.;  Wang, N.;  Feng, Z. Q.;  Li, J. Q.;  Zhou, S. G.
  |  收藏  |  浏览/下载:15/0  |  提交时间:2018/05/31
V-shaped electro-optic characteristics in FLC gels (EI CONFERENCE) 会议论文  OAI收割
作者:  
Li J.;  Li J.;  Li J.;  Xuan L.
收藏  |  浏览/下载:32/0  |  提交时间:2013/03/25
The effects of polymer network formed under UV irradiation with electric field application ( 50V  5Hz) to ferroelectric liquid crystal (FLC) molecules orientation and electrooptic characteristics have been studied. The polymer network formed in SmC*phase is anisotropic and fibrils-like  and a typical striped texture was observed in the cell. The FLC gels exhibit a symmetric V-shaped electrooptic characteristics with thresholdless voltage and high contrast ratio (40:1). A theory explanation of the unique properties is given by establishing a molecular orientation model and conducting a computer simulation. A good fitting of the electrooptic dynamic response of FLC gels has been obtained by introducing a potential (bulk anchoring energy) originated from the photo-cured polymer network. 2002 Taylor Francis.