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Automatic system for gauge block calibration optimized to meet legal length metrology requirements
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SYSNO ASEP 0468526 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Automatic system for gauge block calibration optimized to meet legal length metrology requirements Author(s) Buchta, Zdeněk (UPT-D) RID, SAI, ORCID
Šarbort, Martin (UPT-D) RID, ORCID, SAI
Čížek, Martin (UPT-D) RID, ORCID, SAI
Hucl, Václav (UPT-D) RID, ORCID, SAI
Řeřucha, Šimon (UPT-D) RID, ORCID, SAI
Pikálek, Tomáš (UPT-D) RID, ORCID, SAI
Dvořáčková, Š. (CZ)
Dvořáček, F. (CZ)
Kůr, J. (CZ)
Konečný, P. (CZ)
Lazar, Josef (UPT-D) RID, ORCID, SAI
Číp, Ondřej (UPT-D) RID, SAI, ORCIDNumber of authors 12 Article number 101420O Source Title 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics (Proceedings of SPIE 10142). - Bellingham : SPIE, 2016 - ISSN 0277-786X Pages s. 1-10 Number of pages 10 s. Publication form Online - E Action Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics /20./ Event date 05.09.2016 - 09.09.2016 VEvent location Jasná Country SK - Slovakia Event type WRD Language eng - English Country US - United States Keywords low-coherence interferometry ; laser interferometry ; gauge block ; metrology Subject RIV BH - Optics, Masers, Lasers R&D Projects TA03010663 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) LO1212 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) ED0017/01/01 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UPT-D - RVO:68081731 UT WOS 000393152700023 EID SCOPUS 85011672191 DOI https://doi.org/10.1117/12.2263367 Annotation This paper presents a contactless method for gauge blocks calibration combining laser interferometry and low-coherence interferometry. In the presented system, the contactless measurement of the absolute gauge block length is done as a single-step operation without any change in optical setup during measurement, giving complete information about the gauge block length. The paper also presents a set of optimization steps which have been done in order to transform the original experimental setup into the automatic system which meets legal length metrology requirements. To prove the measurement traceability, we conducted a set of gauge block length measurement comparing data from the optimized system and the established reference systems TESA NPL A.G.I. 300 and TESA–UPC operated in Czech Metrology Institute laboratory. Workplace Institute of Scientific Instruments Contact Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Year of Publishing 2017 Electronic address http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2595360
Number of the records: 1