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Estimation of methodical uncertainty of measuring of superficial rejections of a shaft

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Category: Geotechnical and mining mechanical engineering, machine building

Last Updated on 28 November 2012

Published on 21 November 2012

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Authors: 

Ye.S. Syrkov, State Higher Educational Institution “National Mining University”, Student, Dnipropetrovsk, Ukraine

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Estimation of the methodological uncertainties in measuring the deviation from the roundness of the shaft is carried out. Simulation technique is used. In the software environment of KOMPAS-3D outline of section is simulated and size now is examined. In the rows and columns of the spreadsheet obtained deviations are filled in and the deviations from the roundness of the shaft at the section are calculated. The method is designed to teach students (speciality of technology and metrology), and for research.

References:

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