Study for the Measurement of Cantilever Beam Deflection by Using Digital Projection Speckle Correlation Method (DPSCM)

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Abstract:

Digital Projection Speckle Correlation Method is a new technique of 3D morphology measurements based on Digital Speckle Correlation Method.In this paper,cantilever beam deflection concentrated load is measured well by DPSCM,which reflects effectiveness of the method.

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583-586

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July 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Pan B, Xie HM, Xu BQ, et al .Performance of sub-pixel registration algorithms in digital image correlation .MEASUREMENT SCIENCE & TECHNOLOGY. 2006, 17(6); 1615-1621.

DOI: 10.1088/0957-0233/17/6/045

Google Scholar

[2] Bing Pan, Huimin Xie, Jianxin Gao and Anaud Asundi Improved speckle projection profilometry for out-of-plane shape measurement [J]

DOI: 10.1364/ao.47.005527

Google Scholar

[3] Bing Pan, Kemao Qian, Huimin and Anand Asundi. Two-dimensional digital image correlation for in-plane displacement and strain measurement: a review. Measurement Science and Technology 2009; 20(6).062001.

DOI: 10.1088/0957-0233/20/6/062001

Google Scholar

[4] Schreier HW, Sutton MA .Systematic Errors in Digital Image Correlation Due to Undermatched Subset Shape Functions [J]. Experimental Mechanics .2002, 42(3):303-310.

DOI: 10.1007/bf02410987

Google Scholar

[5] Feipeng Zhu, Wenwen Liu, Hongjian Shi, Xiaoyuan He. Accurate 3D measurement system and calibration for speckle projection method [J]. Optics and Lasers in Engineering, (2010)

DOI: 10.1016/j.optlaseng.2009.12.016

Google Scholar