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 orders of 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 of known data to analyze the stress precisely.
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Communicated by Huang Shou-zeng
Project supported by Fok Ying-Tung Educational Foundation
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Li-qian, A. CCD automated polariscope system and the stress analysis methods. Appl Math Mech 15, 359–360 (1994). https://doi.org/10.1007/BF02463714
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DOI: https://doi.org/10.1007/BF02463714