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近代物理研究所 [4]
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长春光学精密机械与物... [1]
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期刊论文 [4]
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航空、航天::空间探... [1]
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Preparation of X-ray Developing Screen Printing Ink
会议论文
作者:
Xiao, Yonghao
;
Yan, Jia
;
Hu, Kun
;
Pan, Shun
;
Du, Caixia
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/11/21
Screen printing
X-ray development
Measurement tape
Ink
Decay studies of Er-145,Er- 147, Ho-146 and Nd-129
会议论文
作者:
Zhou, X. H.
;
Zheng, Y.
;
Blank, B
;
Ma, F.
;
Xu, S. W.
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2018/08/20
He-jet tape transport system
coincidence measurement
beta-delayed proton decay
Decay studies of Er-145,Er- 147, Ho-146 and Nd-129
会议论文
作者:
Zhou, X. H.
;
Blank, B
;
Zheng, Y.
;
Ma, F.
;
Xu, S. W.
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2018/08/20
He-jet tape transport system
coincidence measurement
beta-delayed proton decay
Deployment precision measurement modeling of a deployable space telescope based on tape springs
会议论文
seventh international symposium on precision engineering measurements and instrumentation, yunnan, china, 2011-8
Li C(李创)
;
Feng XG(冯学贵)
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  |  
浏览/下载:15/0
  |  
提交时间:2011/12/27
deployable space telescope
six-degree-of-freedom measurement
position sensitive detector
tape spring
Properties of the beta-delayed proton decay of Ho-146
期刊论文
CHINESE PHYSICS C, 2010, 卷号: 34, 期号: 8, 页码: 1082-1084
作者:
Xu Shu-Wei
;
Ma Fei
;
Zhou Xiao-Hong
;
Zheng Yong
;
Xie Yuan-Xiang
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2011/04/20
He-jet tape transport system
coincidence measurement
beta-delayed proton decay
Fabrication and analysis of PMN-PZT multilayer thick-film micro-actuator
期刊论文
2010, 2010
Jing Yang
;
Luo Jianbin
;
Lu Xinchun
;
Zhang Li
收藏
  |  
浏览/下载:8/0
Study on fabrication and properties for a novel micro-actuated element
期刊论文
2010, 2010
Jing Yang
;
Luo Jianbin
;
Zhang Li
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  |  
浏览/下载:3/0
Study on the Driving Scheme of a 4-m Alt-azimuth Telescope (EI CONFERENCE)
会议论文
3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies, AOMATT 2007: Large Mirrors and Telescopes, July 8, 2007 - July 12, 2007, Chengdu, China
Wang H.
;
Zhang J.
;
Chen J.
;
Zhao Y.
;
Dai S.
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  |  
浏览/下载:13/0
  |  
提交时间:2013/03/25
By summarizing the corresponding parameters Of the driving system of a 4-m Alt-azimuth telescope
some unit techniques like the driving modes and structure
angular position measurement methods in detail
have been analyzed in the paper. A set of primary schemes for astronomical applications
including the altitude axes being driven by 2 DC torque motors
the azimuth by 4 DC torque motors using helical gears
and two pieces of the 27-bit segment tape encoders for each set of axes is proposed. To meet practical engineering needs
the shafting motion parameters are designed and motor elementary parameters are primarily calculated to offer the important references for further study on system driving model and prototype development.
(EC/beta(+)) decay of Nd-130 and Tb-140
期刊论文
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2001, 卷号: 25, 期号: 2, 页码: 108-114
作者:
Yu, Y
;
Xie, YX
;
Xu, SW
;
Li, ZK
;
Pan, QY
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  |  
浏览/下载:14/0
  |  
提交时间:2010/10/29
EC/beta(+) decay
decay scheme
He-jet tape transport system
coincidence measurement
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