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Improved calibration uncertainty assessment technique in coordinate metrology considering thermal influences
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Mussatayev, Meirbek, Huang, Meifa, Nurtas, Marat and Arynov, Azamat (2021) Improved calibration uncertainty assessment technique in coordinate metrology considering thermal influences. Metrology and Measurement Systems, 28 (4). pp. 609-626. doi:10.24425/mms.2021.137699 ISSN 0860-8229.
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WRAP-Improved-calibration-uncertaintly-technique-metrology-thermal-influences-2021.pdf - Published Version - Requires a PDF viewer. Available under License Creative Commons Attribution Non-commercial No Derivatives 4.0. Download (5Mb) | Preview |
Official URL: https://doi.org/10.24425/mms.2021.137699
Abstract
Reliable measurement uncertainty is a crucial part of the conformance/nonconformance decision-making process in the field of Quality Control in Manufacturing. The conventional GUM-method cannot be applied to CMM measurements primarily because of lack of an analytical relationship between the input quantities and the measurement. This paper presents calibration uncertainty analysis in commercial CMM-based Coordinate Metrology. For the case study, the hole-plate calibrated by the PTB is used as a workpiece. The paper focuses on thermo-mechanical errors which immediately affect the dimensional accuracy of manufactured parts of high-precision manufacturers. Our findings have highlighted some practical issues related to the importance of maintaining thermal equilibrium before the measurement. The authors have concluded that the thermal influence as an uncertainty contributor of CMM measurement result dominates the overall budgets for this example. The improved calibration uncertainty assessment technique considering thermal influence is described in detail for the use of a wide range of CMM users.
| Item Type: | Journal Article | ||||||||
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| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) T Technology > TS Manufactures |
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| Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering | ||||||||
| Library of Congress Subject Headings (LCSH): | Manufacturing industries -- Quality control, Coordinate measuring machines , Process control, Decision support systems | ||||||||
| Journal or Publication Title: | Metrology and Measurement Systems | ||||||||
| Publisher: | Polska Akademia Nauk | ||||||||
| ISSN: | 0860-8229 | ||||||||
| Official Date: | 2021 | ||||||||
| Dates: |
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| Volume: | 28 | ||||||||
| Number: | 4 | ||||||||
| Page Range: | pp. 609-626 | ||||||||
| DOI: | 10.24425/mms.2021.137699 | ||||||||
| Status: | Peer Reviewed | ||||||||
| Publication Status: | Published | ||||||||
| Access rights to Published version: | Open Access (Creative Commons) | ||||||||
| Date of first compliant deposit: | 11 March 2022 | ||||||||
| Date of first compliant Open Access: | 14 March 2022 | ||||||||
| RIOXX Funder/Project Grant: |
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