Errors analysis in pyrometric measurements in industrial environment
The article presents the analysis of uncertainties associated with reliable accounting difficulties for the radiation coefficient in non-contact temperature measurement in industrial environment. Practical recommendations of methodological and instrumental nature to reduce such measurements erro...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2019-11-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/5%20(167)/94-99%20%D0%9F%D0%BE%D0%BD%D0%BE%D0%BC%D0%B0%D1%80%D0%B5%D0%B2%20%D0%94.%20%D0%91.,%20%D0%97%D0%B0%D1%85%D0%B0%D1%80%D0%B5%D0%BD%D0%BA%D0%BE%20%D0%92.%20%D0%90.,%20%D0%90%D0%B1%D1%80%D0%B0%D0%BC%D0%BE%D0%B2%D0%B0%20%D0%95.%20%D0%92..pdf |
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| _version_ | 1832572813629718528 |
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| author | D. B. Ponomarev V. A. Zakharenko E. V. Abramova |
| author_facet | D. B. Ponomarev V. A. Zakharenko E. V. Abramova |
| author_sort | D. B. Ponomarev |
| collection | DOAJ |
| description | The article presents the analysis of uncertainties associated with
reliable accounting difficulties for the radiation coefficient in
non-contact temperature measurement in industrial environment.
Practical recommendations of methodological and instrumental
nature to reduce such measurements errors are offered. On
the Planck function and the aluminum reflection coefficient
mathematical model basis the analytical aluminum radiation
coefficient dependence on temperature and wavelength is
obtained. Methodological errors estimates of low-temperature
thermometers with a spectral sensitivity ranges equal to 7–14
and 3–5 µm are produced. Experimental studies are carried out
using Optris CT LT15 pyrometer and Flir E60 infrared imager. |
| format | Article |
| id | doaj-art-72215c9e8f314c569229a655e06e4d7a |
| institution | Kabale University |
| issn | 1813-8225 2541-7541 |
| language | English |
| publishDate | 2019-11-01 |
| publisher | Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education |
| record_format | Article |
| series | Омский научный вестник |
| spelling | doaj-art-72215c9e8f314c569229a655e06e4d7a2025-02-02T07:04:08ZengOmsk State Technical University, Federal State Autonoumos Educational Institution of Higher EducationОмский научный вестник1813-82252541-75412019-11-015 (167)949910.25206/1813-8225-2019-167-94-99Errors analysis in pyrometric measurements in industrial environmentD. B. Ponomarev0https://orcid.org/0000-0002-5206-0756V. A. Zakharenko1E. V. Abramova2Omsk State Technical UniversityOmsk State Technical UniversityBauman Moscow State Technical UniversityThe article presents the analysis of uncertainties associated with reliable accounting difficulties for the radiation coefficient in non-contact temperature measurement in industrial environment. Practical recommendations of methodological and instrumental nature to reduce such measurements errors are offered. On the Planck function and the aluminum reflection coefficient mathematical model basis the analytical aluminum radiation coefficient dependence on temperature and wavelength is obtained. Methodological errors estimates of low-temperature thermometers with a spectral sensitivity ranges equal to 7–14 and 3–5 µm are produced. Experimental studies are carried out using Optris CT LT15 pyrometer and Flir E60 infrared imager.https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/5%20(167)/94-99%20%D0%9F%D0%BE%D0%BD%D0%BE%D0%BC%D0%B0%D1%80%D0%B5%D0%B2%20%D0%94.%20%D0%91.,%20%D0%97%D0%B0%D1%85%D0%B0%D1%80%D0%B5%D0%BD%D0%BA%D0%BE%20%D0%92.%20%D0%90.,%20%D0%90%D0%B1%D1%80%D0%B0%D0%BC%D0%BE%D0%B2%D0%B0%20%D0%95.%20%D0%92..pdfpyrometeremissivitymethodological errorinstrumental errorcalibratorspectral ratio |
| spellingShingle | D. B. Ponomarev V. A. Zakharenko E. V. Abramova Errors analysis in pyrometric measurements in industrial environment Омский научный вестник pyrometer emissivity methodological error instrumental error calibrator spectral ratio |
| title | Errors analysis in pyrometric measurements in industrial environment |
| title_full | Errors analysis in pyrometric measurements in industrial environment |
| title_fullStr | Errors analysis in pyrometric measurements in industrial environment |
| title_full_unstemmed | Errors analysis in pyrometric measurements in industrial environment |
| title_short | Errors analysis in pyrometric measurements in industrial environment |
| title_sort | errors analysis in pyrometric measurements in industrial environment |
| topic | pyrometer emissivity methodological error instrumental error calibrator spectral ratio |
| url | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/5%20(167)/94-99%20%D0%9F%D0%BE%D0%BD%D0%BE%D0%BC%D0%B0%D1%80%D0%B5%D0%B2%20%D0%94.%20%D0%91.,%20%D0%97%D0%B0%D1%85%D0%B0%D1%80%D0%B5%D0%BD%D0%BA%D0%BE%20%D0%92.%20%D0%90.,%20%D0%90%D0%B1%D1%80%D0%B0%D0%BC%D0%BE%D0%B2%D0%B0%20%D0%95.%20%D0%92..pdf |
| work_keys_str_mv | AT dbponomarev errorsanalysisinpyrometricmeasurementsinindustrialenvironment AT vazakharenko errorsanalysisinpyrometricmeasurementsinindustrialenvironment AT evabramova errorsanalysisinpyrometricmeasurementsinindustrialenvironment |