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Novel Structure Design of Circle Support Component for a Primary Reflective Mirror with Large Diameter
会议论文
Chengdu, China, 2021-06-14
作者:
Song, Yang
;
Ye, Jing
;
Shen, Zhong
;
Ma, Tengfei
;
Hu, Yongming
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/03/10
primary reflective mirror
circle support component
special structural layout
assembling method
Large diameter optics support optimization based on finite element method and optical surface fitting with zernike method
会议论文
Shanghai, China, 2020-06-29
作者:
Liang-Xiao, Zhao
;
Jian, Zhang
;
San-Feng, Hao
;
Li-Min, Gao
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  |  
浏览/下载:8/0
  |  
提交时间:2021/03/04
Large diameter optics mirror
Support optimization
Finite element method
Optical surface fitting
Research of omnidirectional measurement method to detect the errors of multi-axis numerical control machine tool based on laser tracker
期刊论文
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2018, 卷号: 12, 页码: 418-425
作者:
Wang, Jindong
;
Guo, Junjie
;
Li, Haitao
;
Deng, Yufen
;
Lu, Junfeng
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  |  
浏览/下载:2/0
  |  
提交时间:2019/11/19
laser tracker
rotary axis
cat eye reflector
mirrors
geometric error detection
omnidirectional measurement method
machine tools
numerical control
servomechanisms
optical tracking
multiaxis numerical control machine tool
measurement error
measurement by laser beam
laser cat eye angle servocontrol system
error separation algorithm
linear axis
SCS
measurement errors
spatial variables measurement
target mirror
Optimization of support location in mirror-milling of aircraft skins
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 2018, 卷号: 232, 页码: 1569-1576
作者:
Bao, Yan
;
Zhu, Xianglong
;
Kang, Renke
;
Dong, Zhigang
;
Zhang, Bi
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  |  
浏览/下载:9/0
  |  
提交时间:2019/12/02
Mirror-milling
finite element method
support location
deformation optimization
aircraft skin
一种非光滑强凸函数的随机次梯度镜面下降算法
期刊论文
2018, 卷号: 8, 期号: 3, 页码: 221-229
作者:
周倩
;
罗贤兵
;
王鑫
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  |  
浏览/下载:7/0
  |  
提交时间:2020/01/02
镜面下降法
非光滑损失凸优化
随机次梯度镜面下降法
迭代加权平均
Mirror
Descent
Method
Non-Smooth
Loss
Convex
Optimization
Stochastic
Sub-Gradient
Mirror
Descent
Method
Iterative
Weighted
Average
Residual aberration correction method of the three-mirror anastigmat (TMA) system with a real exit pupil using freeform surface
期刊论文
Optics and Laser Technology, 2018, 卷号: 106, 页码: 100-106
作者:
Meng, Q. Y.
;
Wang, H. Y.
;
Yan, Z. Q.
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  |  
浏览/下载:6/0
  |  
提交时间:2019/09/17
Geometric optical design
Optical freeform surface
Mirror system
design
Aberration compensation
front fog lamp
design method
telescope
field
integration
mirror
Optics
Physics
Dimensionless design model for biaxial Cartwheel flexure hinges
期刊论文
Mechanics Based Design of Structures and Machines, 2018, 卷号: 46, 期号: 4, 页码: 401-409
作者:
Li, Z. X.
;
Chen, X.
;
Jin, G.
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  |  
浏览/下载:1/0
  |  
提交时间:2019/09/17
Dimensionless design
finite element method
flexure hinge
mirror
mount
rotational stiffness
space telescope
graphs
Mechanics
Solar Concentrator Mirror Unit Supporting-Adjusting Structure and Posture Alignment
期刊论文
Acta Optica Sinica, 2017, 卷号: Vol.37 No.5, 页码: 052200(1-12)
作者:
Yan Jian
;
Peng Youduo
;
Cheng Ziran
;
Tan Xinhua
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/31
optical design
solar energy
concentrator
installation error
alignment method
mirror supporting structure
photogrammetry method
Hybrid optimization methodology of variable densities mesh model for the axial supporting design of wide-field survey telescope
期刊论文
OPTICAL ENGINEERING, 2016, 卷号: 55, 期号: 3
作者:
Wang, Hairen
;
Lou, Zheng
;
Qian, Yuan
;
Zheng, Xianzhong
;
Zuo, Yingxi
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2016/09/27
hybrid optimization methodology
variable densities mesh model
axial support optimization
primary mirror
zero-order optimization method
first-order optimization method
Optimization Analysis Of Primary Mirror in Large Aperture Telescope Based On Workbench
会议论文
SPIE vol.9678, 北京, 2015-5-5
作者:
Zhengsen Feng
;
Guomin Wang
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  |  
浏览/下载:16/0
  |  
提交时间:2016/01/22
primary mirror
support system
optimization analysis
workbench
finite element method
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