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undergraduate thesis
Potreba za umjeravanjem planparalelnih graničnih mjerki u Republici Hrvatskoj
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. urn:nbn:hr:235:621435
Pavičić, Viktor
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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

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Pavičić, V. (2020). Potreba za umjeravanjem planparalelnih graničnih mjerki u Republici Hrvatskoj (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:621435

Pavičić, Viktor. "Potreba za umjeravanjem planparalelnih graničnih mjerki u Republici Hrvatskoj." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:621435

Pavičić, Viktor. "Potreba za umjeravanjem planparalelnih graničnih mjerki u Republici Hrvatskoj." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:621435

Pavičić, V. (2020). 'Potreba za umjeravanjem planparalelnih graničnih mjerki u Republici Hrvatskoj', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 11 October 2024, https://urn.nsk.hr/urn:nbn:hr:235:621435

Pavičić V. Potreba za umjeravanjem planparalelnih graničnih mjerki u Republici Hrvatskoj [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2020 [cited 2024 October 11] Available at: https://urn.nsk.hr/urn:nbn:hr:235:621435

V. Pavičić, "Potreba za umjeravanjem planparalelnih graničnih mjerki u Republici Hrvatskoj", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:235:621435

Metadata
TitlePotreba za umjeravanjem planparalelnih graničnih mjerki u Republici Hrvatskoj
Title (english)The need for the calibration of lenght standards in Croatia
AuthorViktor Pavičić
MentorBiserka Runje (mentor)
MentorAmalija Horvatić Novak (mentor)
Committee memberZvonimir Guzović (predsjednik povjerenstva)
Committee memberBiserka Runje (član povjerenstva)
Committee memberMislav Čehil (član povjerenstva)
Committee memberAnkica Kovač (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2020-02-27, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Process Energy Engineering
Abstract
U radu su, sukladno normi HRN EN ISO 3650:2008/Ispr.1:2010 Geometrijske specifikacije proizvoda (GSP) — Etaloni duljine — Planparalelne granične mjerke, analizirane osnovne definicije i zahtjevi na kvalitetu mjernih površina, te zahtjevi na materijal, oblik, i dimenzije osnovnih etalona duljine - planparalelnih graničnih mjerki. Opisane su metode umjeravanja planparalelnih graničnih mjerki te analizirane klase točnosti i dopuštena odstupanja etalona duljine sukladno različitim mjeriteljskim potrebama. U Republici Hrvatskoj postoji jedan akreditirani laboratorij koji umjerava planparalelne granične mjerke i s obzirom na saznanja da se određeni broj garnitura umjerava u inozemstvu, u okviru rada je analizirana potreba za otvaranjem novog akreditiranog laboratorija za umjeravanje etalona duljine. U radu je provedena anketa koja je obuhvatila subjekte u Hrvatskoj (poduzeća i laboratorije) koji zbog prirode posla imaju potrebu za korištenjem planparalelnih graničnih mjerki te je procijenjena potreba za otvaranjem laboratorija za umjeravanje etalona duljine mjernog područja do 100 mm.
Abstract (english)
This paper analyses the basic definitions and demands for the quality of measuring surfaces, as well as the demands for the materials, shapes, and dimensions of length standards - gauge blocks, in line with the international standard HRN EN ISO 3650/Corr. 1:2010 Geometrical Product Specifications (GPS) – Length standards – Gauge blocks. It describes the calibration methods of gauge blocks while also analysing the accuracy grades and maximum allowed deviations of gauge blocks based on various measuring needs. There is only one accredited laboratory in Croatia, which calibrates gauge blocks. Considering the fact that the certain number of sets is calibrated in other countries, the paper also analyses the need for opening a new accredited laboratory for the calibration of gauge blocks. The paper shows the results of a survey that includes various companies and laboratories in Croatia which, due to the nature of their work, need to use gauge blocks. The paper evaluates the necessity of opening a new laboratory for the calibration of gauge blocks of up to 100 mm.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:621435
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-02-26 12:31:43