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master's thesis
Umjeravanje piezoelektričnih generatora pomaka
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. urn:nbn:hr:235:352529
Srnec, Ivan
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

Cite this document

Srnec, I. (2021). Umjeravanje piezoelektričnih generatora pomaka (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:352529

Srnec, Ivan. "Umjeravanje piezoelektričnih generatora pomaka." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:352529

Srnec, Ivan. "Umjeravanje piezoelektričnih generatora pomaka." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:352529

Srnec, I. (2021). 'Umjeravanje piezoelektričnih generatora pomaka', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 05 November 2024, https://urn.nsk.hr/urn:nbn:hr:235:352529

Srnec I. Umjeravanje piezoelektričnih generatora pomaka [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2021 [cited 2024 November 05] Available at: https://urn.nsk.hr/urn:nbn:hr:235:352529

I. Srnec, "Umjeravanje piezoelektričnih generatora pomaka", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:235:352529

Metadata
TitleUmjeravanje piezoelektričnih generatora pomaka
Title (english)Calibration of piezoelectric displacement generator
AuthorIvan Srnec
MentorVedran Šimunović (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2021-12-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Production Mechanical Engineering
Abstract
Tema ovog rada je umjeravanje piezoelektričnih generatora pomaka. Laboratorij za precizna mjerenja dužina Fakulteta strojarstva i brodogradnje ne posjeduje mjerni sustav i postupak za provedbu umjeravanja uređaja takve vrste. Cilj ovog rada je razviti mjerni sustav za provedbu umjeravanja piezoelektričnih generatora pomaka. Postavljeni mjerni sustav se može podijeliti u dva podsustava, podsustav s piezoelektričnim generatorom pomaka te podsustav s laserskim interferometrom kojim je osigurana povezanost s definicijom metra. U prvom dijelu rada su opisani osnovni elementi mjernog sustava, a to su: interferencijski laserski sustav, piezoelektrični generator pomaka i retroreflektor sa svim tehničkim podacima kasnije korištenim za procjenu mjerne nesigurnosti. U drugom dijelu rada prikazan je osmišljeni mjerni sustav, opisan postupak njegovog namještanja, postupak provedbe samog mjerenja te rezultati uz procijenjenu mjernu nesigurnost. Na kraju je izvršena analiza dobivenih rezultata koja prikazuje primjenu osmišljenog mjernog sustava za umjeravanje piezoelektričnih generatora pomaka.
Abstract (english)
This paper deals with the topic of calibration of piezoelectric displacement generator. The precise length measurements laboratory at the Faculty of Mechanical Engineering and Naval Architecture does not have a system of measurement and procedures to calibrate such instruments. The aim of this paper is to develop a system of measurements that will be used to calibrate piezoelectric displacement generators. The system of measurements that was developed can be divided into two subsystems: the subsystem with the piezoelectric displacement generator and the subsystem with the laser interferometer that ensures the connection with the definition of metre. The basic elements of the system of measurements are described in the first part of the paper and they are: interferential laser system, piezoelectric displacement generator and retroreflector with all the technical data later used to assess measurement uncertainty. The second part of the paper presents the devised system of measurements, describes the procedure of its adjustment, the measuring procedure and the results with the assessed measurement uncertainty. An analysis of the data that was measured was done in the end and it presents the application of the system of measurement for the calibration of piezoelectric displacement generator that was developed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:352529
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) icon
Created on2021-12-01 20:45:12