中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地质与地球物理研究所 [2]
武汉岩土力学研究所 [2]
力学研究所 [1]
长春光学精密机械与物... [1]
上海技术物理研究所 [1]
上海光学精密机械研究... [1]
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OAI收割 [8]
内容类型
期刊论文 [6]
会议论文 [1]
学位论文 [1]
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2023 [1]
2022 [1]
2021 [1]
2020 [1]
2013 [2]
2010 [1]
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学科主题
光学工程 [1]
固体力学::结构优化... [1]
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Heterogeneity induced strain localization in block-in-matrix-soils subjected to uniaxial loading using real-time CT scanning
期刊论文
OAI收割
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2023, 卷号: 15, 期号: 8, 页码: 1951-1959
作者:
Wu, Yanfang
;
Li, Xiao
;
Zhang, Luqing
;
Qi, Shengwen
;
Zhou, Jian
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2023/12/29
Image correlation algorithm
Damage processing
Real-time computed tomography (CT) imaging
Rock block motion
Uniaxial compression
Damage area identification of underwater structures based on wavelength difference of light source
期刊论文
OAI收割
JOURNAL OF CIVIL STRUCTURAL HEALTH MONITORING, 2022, 页码: 15
作者:
Wang, Xiang
;
Xu, Hanhua
;
Wang, Jinchao
;
Wang, Baoliang
  |  
收藏
  |  
浏览/下载:93/0
  |  
提交时间:2022/04/11
Underwater structures
Damage area
Automatic identification
Image processing
Structure characterization
Crack Propagation Process and Seismogenic Mechanisms of Rock Due to the Influence of Freezing and Thawing
期刊论文
OAI收割
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 20, 页码: 17
作者:
Si, Kai
;
Cui, Zhendong
;
Peng, Ruidong
;
Zhao, Leilei
;
Zhao, Yan
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2022/07/04
freeze-thaw damage
fracture process
acoustic emission
signal processing
AE moment tensor
Modeling Damage Evolution in Heterogeneous Granite Using Digital Image-Based Grain-Based Model
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2020, 页码: 21
作者:
Hu, Xunjian
;
Xie, Ni
;
Zhu, Qizhi
;
Chen, Liang
;
Li, PengCheng
  |  
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2021/05/25
Grain-based model
Damage
Heterogeneity
Digital image processing
An integrated approach for structural damage identification using wavelet neuro-fuzzy model
期刊论文
OAI收割
EXPERT SYSTEMS WITH APPLICATIONS, 2013, 卷号: 40, 期号: 18, 页码: 7415-7427
作者:
Zhu FT
;
Deng ZM
;
Zhang JF(张均锋)
收藏
  |  
浏览/下载:139/0
  |  
提交时间:2013/11/18
Signal processing approach
Structural damage identification
Wavelet real-time filtering algorithm
Adaptive Neuro-Fuzzy Inference System
Interval modeling technique
Investigations on a Multiple Mask Technique to Depress Processing-Induced Damage of ICP-Etched HgCdTe Trenches
期刊论文
OAI收割
J. Electron. Mater, 2013, 卷号: 42, 期号: 11
Z.H. YE
;
W.D. HU
;
W. LEI
;
W. LU
;
L. HE
;
L. YANG
;
P. ZHANG
;
Y. HUANG
;
C. LIN
;
C.H. SUN
;
X.N. HU
;
R.J. DING
;
X.S. CHEN
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2014/11/11
Mercury cadmium telluride (HgCdTe)
processing-induced side-wall damage
inductively coupled plasma (ICP)
high etching selectivity
Attitude determination of small, dim and high-speed targets based on multi-CMOS intersecting system (EI CONFERENCE)
会议论文
OAI收割
2nd International Conference on Information Science and Engineering, ICISE2010, December 4, 2010 - December 6, 2010, Hangzhou, China
作者:
Li M.
;
Zhao L.
;
Wang J.
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2013/03/25
In order to measure attitude of small
dim and high-speed targets in shooting range
intersecting system based on multiple high-speed CMOS cameras was introduced in this paper. CMOS cameras were laid near from objects for small size
using multiple CMOS cameras to compose intersecting system for big number of targets tested
and selecting CMOS camera between CMOS and CCD for low cost and considering damage to measurement equipment of objects tested. Pitch angle and yaw angle were measured by extracting axle wire through image processing
image sequences were obtained from cameras laying on two sides. Velocity of objects was calculated by least square curve-fitting
acquiring coordinate of centroid on image received by CMOS camera laying below effective viewing field. One CMOS camera was laid on right ahead for measuring roll angle. Station mode introduced in this paper has virtue of low cost and free extending. 2010 IEEE.
倍半氧化物激光材料低损伤加工研究
学位论文
OAI收割
作者:
沈冯峰
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2018/12/26
光学加工
Optical processing
碟片激光器
thin-disk laser
YAG
YAG
Yb:LuScO3
Yb:LuScO3
激光损伤阈值
laser damage threshold