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Friction evolution with transition from commensurate to incommensurate contacts between graphene layers
期刊论文
TRIBOLOGY INTERNATIONAL, 2019, 卷号: 136, 页码: 259-266
作者:
Dong, Yun
;
Duan, Zaoqi
;
Tao, Yi
;
Wei, Zhiyong
;
Gueye, Birahima
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浏览/下载:0/0
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提交时间:2019/11/15
Friction evolution
Ultra-low friction
Moire patterns
Graphene layers
An approach to investigate moire patterns of a reflective linear encoder with application to accuracy improvement of a machine tool
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 2019, 卷号: Vol.233 No.3, 页码: 927-936
作者:
Zhao, Lei
;
Cheng, Kai
;
Chen, Shijin
;
Ding, Hui
;
Zhao, Liang
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浏览/下载:4/0
  |  
提交时间:2019/12/13
Moire patterns
reflective linear encoder
three-grating system
geometric errors
machine tool accuracy
Beyond the partial light intensity imager: Eliminating Moire patterns
期刊论文
2015, 卷号: 355, 页码: 143-147
作者:
Tang, Yuanhe
;
Liu, Qingsong
;
Wu, Yong
;
Yu, Yang
;
Yang, Xusan
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浏览/下载:4/0
  |  
提交时间:2019/12/20
Moire patterns
Imaging
Partial light intensity imager
Liquid crystal
Atom-resolved imaging of carbon hexagons of carbon nanotubes
期刊论文
2010, 2010
Hongwei Zhu
;
Suenaga, K.
;
Jinquan Wei
;
Kunlin Wang
;
Dehai Wu
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浏览/下载:8/0
Super-resolved imaging system with oversampling technology (EI CONFERENCE)
会议论文
3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies, AOMATT 2007: Advanced Optical Manufacturing Technologies, July 8, 2007 - July 12, 2007, Chengdu, China
Zhang X.
;
Liu Y.
;
Zhang J.-P.
;
Wang L.-J.
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浏览/下载:23/0
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提交时间:2013/03/25
It has been a significant issue in the imaging filed to provide the highest possible resolution of an electro-optical imaging system(E-O imaging system). CCD arrays are inherently undersampled and spatial frequency above Nyquist frequency is distorted so as to create ambiguity and Moire patterns for targets imaged by E-O system.. As to this drawback
a system-design project is introduced and discussed in the paper. It's well known that many image quality metrics are linked to MTF. However
CCDs don't satisfy MTF condition
namely
the shift-invariant property
so MTF synthesis can't appraise the whole system simply by the MTF product of the few sub-system ones in E-O imaging system. Then it is depicted how to solve this problem in the following. Finally the analyses and comparisons of the imaging performance parameters with and without super-resolved technologies are shown.
Separation of contact stress components by moire interferometry
期刊论文
acta mechanica sinica, 2007
Li, Ming
;
Zhang, Jue
;
Wu, Chong
;
Fang, Jing
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浏览/下载:6/0
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提交时间:2015/11/12
moire patterns
contact deformation
experimental/analytical hybrid solution
CAUSTICS
Nanometre moire fringes in scanning tunnelling microscopy of surface lattices
期刊论文
NANOTECHNOLOGY, 2004, 卷号: 15, 期号: 8, 页码: 991
Guo, HM
;
Liu, HW
;
Wang, YL
;
Gao, HJ
;
Shang, HX
;
Liu, ZW
;
Xie, HM
;
Dai, FL
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浏览/下载:15/0
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提交时间:2013/09/24
ELECTRON-BEAM MOIRE
DEFORMATION MEASUREMENT
GRAPHITE
IMAGES
MICROGRAPHS
BOUNDARIES
PATTERNS
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