CCD Automated Polariscope System and the Stress Analysis Methods

An Li-qian

Volume 15 Issue 4

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Abstract

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Article Navigation > Applied Mathematics and Mechanics > 1994 > 15(4): 337-342

An Li-qian. CCD Automated Polariscope System and the Stress Analysis Methods[J]. Applied Mathematics and Mechanics, 1994, 15(4): 337-342.

Citation:

An Li-qian. CCD Automated Polariscope System and the Stress Analysis Methods[J]. Applied Mathematics and Mechanics, 1994, 15(4): 337-342.

Citation:

An Li-qian. CCD Automated Polariscope System and the Stress Analysis Methods[J]. Applied Mathematics and Mechanics, 1994, 15(4): 337-342.

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CCD Automated Polariscope System and the Stress Analysis Methods

An Li-qian

Peking Graduate School, China University of Mining, Beijing

Received Date: 1993-06-11
Publish Date: 1994-04-15

Abstract

Abstract

A Linear CCD(change coupled device) automated measurement system and the stress analysis methods are presented in the present paper.The skeleton and the ordersof photoelastic fringes can be acquired rapidly,precisely and in real time by the system.The automatic stress analysis methods in the paper only uses a small amount ofknown data to analyze the stress precisely.
- photoelastic,
- CCD,
- automated polariscopes,
- stress analysis

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References(6)

References

[1]	Zandman,F.,Photostress analysis,Product Engineering,2(1959).
[2]	Redner,S.,Photoelastic measurements by means of computer-assisted spectrai-contents analysis,Exp.Mech.,25.6(1985)
[3]	Muller,R K.and L.R.Saackel.Complete automatic analysis of photoelastic fringes.Exp.Mech.,19,3(1979).
[4]	陈至达.根据应力光图直接求解弹性力学平面问题.力学学报,5(3)(1962).112-114.
[5]	赵元民.《函数逼近方法》,黑龙江科学技术出版社(1981).
[6]	Bajpai.A.C.,I.M.Calue and J.A.Fairly,Numerical Method of for Engineering and Scientists,Addison-Welsley Publishing Company(1977).

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