Automatic system for gauge block calibration optimized to meet legal length metrology requirements
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F16%3A00468526" target="_blank" >RIV/68081731:_____/16:00468526 - isvavai.cz</a>
Result on the web
<a href="http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2595360" target="_blank" >http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2595360</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2263367" target="_blank" >10.1117/12.2263367</a>
Alternative languages
Result language
angličtina
Original language name
Automatic system for gauge block calibration optimized to meet legal length metrology requirements
Original language description
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.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics (Proceedings of SPIE 10142)
ISBN
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ISSN
0277-786X
e-ISSN
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Number of pages
10
Pages from-to
1-10
Publisher name
SPIE
Place of publication
Bellingham
Event location
Jasná
Event date
Sep 5, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000393152700023