Non-Contact Online Detection of Concentricity Error

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Abstract:

This paper researches on the non-contact online detection of concentricity error, which mainly focus on the structural principle of the measurement system and the concentricity error evaluation methods. The paper using the method of projection, converting the three-dimensional model to a two-dimensional model and evaluating coaxially error. And it is validated by the simulation of MATLAB. In theory, the proposed measurement system can measure geometric tolerance, including coaxially error, cylindricity error, circularity error, etc.

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611-614

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February 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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