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Author Sazonov, A.YU. ♦ Cherepanska, I.YU. ♦ Bezvesilna, E.N.
Source Directory of Open Access Journals (DOAJ)
Content type Text
Publisher Zhytomyr State Technological University
File Format HTM / HTML
Date Created 2017-10-05
Copyright Year ©2016
Language English ♦ Russian ♦ Ukrainian
Subject Domain (in LCC) TK7885-7895 ♦ TA1-2040
Subject Keyword Systematic component of measurement uncertainty ♦ Electronics ♦ Nuclear engineering ♦ Electrical engineering ♦ The random component of the measurement error ♦ Engineering ♦ Technology ♦ Computer engineering ♦ Automated high-precision goniometer system ♦ Measurement automation ♦ Goniometers ♦ Measurement error ♦ Angle measurement ♦ Civil engineering ♦ Computer hardware
Abstract The article reveals the systematic and probabilistic components of goniometer errors, which are used for contactless measurement of the angles in different industries. Sources of errors are analyzed with the special focus on systematic error as the most predictable and compensated. This error is represented by a set of relevant components. This representation is appropriate because it allows error minimization through the development and formation of the relevant requirements and actions. The authors pointed out that the random component of the error of measurement by goniometer as opposed to systematic, fundamentally can not be eliminated. This is due to the combined action of the instrument and the measurement object of many random unrelated factors. The combined effect of these factors creates a noticeable deviations are continuously and randomly changed in magnitude and in deviation sign. Therefore, the evaluation of the random component of the error of measurement is carried out with the help of the theory of probability and mathematical statistics with repeated observations, which are not provided in this paper. Systematic error, according to the results of the preliminary analysis of the sources of its origin, is represented by a set of corresponding components. This representation is appropriate in terms of minimizing the possibility of providing it through the development and formation of the relevant requirements and activities.
ISSN 17284260
Age Range 18 to 22 years ♦ above 22 year
Educational Use Research
Education Level UG and PG ♦ Career/Technical Study
Learning Resource Type Article
Publisher Date 2016-04-01
e-ISSN 17284260
Journal Vìsnik Žitomirsʹkogo Deržavnogo Tehnologìčnogo Unìversitetu: Tehnìčnì Nauki
Volume Number 1
Issue Number 76
Page Count 9
Starting Page 92
Ending Page 100


Source: Directory of Open Access Journals (DOAJ)