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Novel principle of contactless gauge blocks length measurement
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SYSNO ASEP 0388094 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Novel principle of contactless gauge blocks length measurement Author(s) Buchta, Zdeněk (UPT-D) RID, SAI, ORCID
Řeřucha, Šimon (UPT-D) RID, ORCID, SAI
Mikel, Břetislav (UPT-D) ORCID, RID, SAI
Čížek, Martin (UPT-D) RID, ORCID, SAI
Lazar, Josef (UPT-D) RID, ORCID, SAI
Číp, Ondřej (UPT-D) RID, SAI, ORCIDNumber of authors 6 Source Title CPS 2012. 18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics (Proceedings of SPIE Vol.8697). - Bellingham : SPIE, 2012 - ISBN 978-0-8194-9481-8 Pages 86970d:1-7 Number of pages 7 s. Publication form Print - P Action CPS 2012. Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics /18./ Event date 03.09.2012-07.09.2012 VEvent location Ostravice Country CZ - Czech Republic Event type EUR Language eng - English Country US - United States Keywords Calibration ; Distortion ; Interferometers ; Interferometry ; Laser interferometry ; Michelson interferometer Subject RIV JA - Electronics ; Optoelectronics, Electrical Engineering R&D Projects GP102/09/P293 GA ČR - Czech Science Foundation (CSF) GPP102/11/P819 GA ČR - Czech Science Foundation (CSF) GAP102/10/1813 GA ČR - Czech Science Foundation (CSF) FR-TI2/705 GA MPO - Ministry of Industry and Trade (MPO) 2A-1TP1/127 GA MPO - Ministry of Industry and Trade (MPO) ED0017/01/01 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) LC06007 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UPT-D - RVO:68081731 UT WOS 000319864100013 EID SCOPUS 84875917700 DOI 10.1117/12.2006069 Annotation This paper presents a novel principle for contactless gauge block measurement using a combination of low-coherence interferometry and laser interferometry. The experimental setup combines a Dowell interferometer and a Michelson interferometer to ensure a gauge block length determination with direct traceability to the primary length standard. This setup was designed for contactless complex gauge block analysis providing information about gauge block length, gauge block faces surface profile (e.g., indication of scratches) and by analysis of the interference fringes shape, also about the gauge block edge flatness distortion. The designed setup is supplemented by an automatic handling system designed for a set of 126 gauge blocks (0.5 mm to 100 mm) to allow the automatic contactless calibration of the complex gauge block set without a human operator. Workplace Institute of Scientific Instruments Contact Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Year of Publishing 2013
Number of the records: 1