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Modeling and experimentation of dynamic material removal characteristics in dual-axis wheel polishing.
期刊论文
International Journal of Mechanical Sciences, 2019, 卷号: Vol.151, 页码: 523-536
作者:
Lu, AG
;
Guo, K
;
Jin, T
;
Liu, QF
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/13
Dual-axis wheel polishing (DAWP)
Middle-spatial-frequency
Modeling
Power spectral density (PSD)
Tool influence function
Modeling and experimentation of dynamic material removal characteristics in dual-axis wheel polishing
期刊论文
International Journal of Mechanical Sciences, 2019, 卷号: Vol.151, 页码: 523-536
作者:
Ange Lu
;
Ke Guo
;
Tan Jin
;
Qifeng Liu
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/13
Dual-axis
wheel
polishing
(DAWP)
Modeling
Middle-spatial-frequency
Power
spectral
density
(PSD)
Tool
influence
function
Modeling and experimentation of dynamic material removal characteristics in dual-axis wheel polishing
期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: Vol.151, 页码: 523-536
作者:
Lu, AG
;
Guo, K
;
Jin, T
;
Liu, QF
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/17
Dual-axis wheel polishing (DAWP)
Modeling
Middle-spatial-frequency
Power spectral density (PSD)
Tool influence function
Modeling and Experimentation of Dynamic Material Removal Characteristics in Dual-Axis Wheel Polishing
期刊论文
International Journal of Mechanical Sciences, 2018
作者:
Ange Lu
;
Ke Guo
;
Tan Jin
;
Qifeng Liu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/26
Dual-axis
wheel
polishing
(DAWP)
Modeling
Middle-spatial-frequency
Power
spectral
density
(PSD)
Tool
influence
function
Method to calculate the error correction ability of tool influence function in certain polishing conditions
期刊论文
OPTICAL ENGINEERING, 2014, 卷号: 53, 期号: 7
作者:
Wang, Jia
;
Fan, Bin
;
Wan, Yongjian
;
Shi, Chunyan
;
Zhuo, Bin
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2015/07/10
polishing
tool influence function
computer-controlled optical surfacing
power spectral density
convolution model
spatial frequency errors
The effects of the spatial influence function on orthotropic femur remodelling
期刊论文
2010, 2010
Shang, Y.
;
Bai, I.
;
Peng, L.
收藏
  |  
浏览/下载:3/0
Influence of spatial temperature distribution on high accuracy interferometric metrology (EI CONFERENCE)
会议论文
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
Gu Y.
;
Miao E.
;
Yan F.
;
Zhang J.
;
Yang H.
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2013/03/25
We calculate the influence of temperature change on the refractive index of air
establish a model of air temperature distribution and analyze the effect of different temperature distribution on the high accuracy interferometric metrology. First
a revised Edlen formula is employed to acquire the relation between temperature and refractive index of air
followed by introducing the fixed temperature gradient distribution among the spatial grid within the optical cavity between the reference flat and the test flat of the Fizeau interferometer
accompanied by a temperature change random function within each grid. Finally
all the rays through the air layer with different incident angles are traced by Matlab program in order to obtain the final output position
angle and OPD for each ray. The influence of different temperature distribution and the length of the optical cavity in on the testing accuracy can be analyzed through the RMS value that results from repeatable rays tracing. As a result
the horizontal distribution (vertical to optical axis) has a large effect on the testing accuracy. Thus
to realize the high accuracy figure metrology
the horizontal distribution of temperature must be rigorously controlled as well as to shorten the length of the optical cavity to a large extent. The results from our simulation are of great significant for the accuracy analysis of interferometric testing and the research of manufacturing a interferometer. 2010 Copyright SPIE - The International Society for Optical Engineering.
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