会议论文详细信息
International Scientific and Technical Youth Conference "Perspective Materials of Constructional and Medical Purpose"
Measurement Affecting Errors in Digital Image Correlation
材料科学;医药卫生
Titkov, V.V.^1 ; Panin, S.V.^1^2
Institute of Strength Physics and Material Science, SB RAS, Tomsk, Russia^1
National Research Tomsk Polytechnic University, Tomsk, Russia^2
关键词: D. digital image correlation (DIC);    Digital image correlations;    Experimental mechanics;    Full-field measurement;    Measurement techniques;   
Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/511/1/012018/pdf
DOI  :  10.1088/1757-899X/511/1/012018
来源: IOP
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【 摘 要 】

Optical full-field measurement methods such as Digital Image Correlation (DIC) are increasingly used in the area of experimental mechanics. The reliability for each measurement technique depends on the knowledge of its uncertainty and the sources of errors of the results. The aim of this work is to systemize the sources of errors related to digital image correlation (DIC) technique applied to strain measurements. The paper is concluded by some suggestions proposed in order to minimize the errors.

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