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Nadogradnja uređaja za umjeravanje mjernih traka : završni rad
ID Vlah, Daria (Author), ID Štorga, Mario (Mentor) More about this mentor... This link opens in a new window

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Abstract
U ovom radu opisan je postupak rekonstrukcije uređaja za umjeravanje mjernih traka Laboratorija za precizno mjerenje duljina na Fakultetu strojarstva i brodogradnje u Zagrebu. U uvodnom dijelu navedene su osnovne informacije o raznim vrstama mjernih traka i o procesu umjeravanja. Također se daje uvid u opremu kojom raspolaže Laboratorij u ovom trenutku. Proces rekonstrukcije opisan je od analize postojećeg rješenja u Laboratoriju u usporebi sa ostalim, funkcionalno istim, uređajima. U tu svrhu napravljena je detaljna analiza karakteristika postojećeg uređaja i njegovih nedostataka, te su pregledani patenti u području relevantnom za ovaj rad. Rezultat takve analize je lista zahtjeva temeljem koje je napravljena funkcijska dekompozicija, te su razmotrena moguća tehnička rješenja potencijalno primjenjiva u novoj konstrukciji, što je prikazano u morfološkoj matrici. Kombiniranjem različitih tehničkih rješenja iz morfološke matrice generirana su dva koncepta. Odabran je onaj koji zadovoljava zahtjeve naručitelja i predstavlja novi pristup umjeravanju mjernih traka, te se nakon toga krenulo u detaljnu konstrukcijsku razradu. Proces konstruiranja popraćen je kontrolnim proračunima odabranih komponenti zajedno sa objašnjenjima vezanima uz odabir gotovih komponenata te uz oblikovanje nestandardnih dijelova. Konačni rezultat ovog rada je tehnička dokumentacija novog rješenja koja uključuje sklopne crteže, te radioničke crteže nestandardnih komponenti.

Language:Croatian
Keywords:mjerne trake, uređaj za umjeravanje mjernih traka, rekonstrukcija
Work type:Final paper
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Place of publishing:Zagreb
Publisher:[D. Vlah]
Year:2016
Number of pages:VII, 40 f., [15] f. barvnih pril.
PID:20.500.12556/RUL-114426 This link opens in a new window
UDC:531.716(043.2)
COBISS.SI-ID:17051419 This link opens in a new window
Publication date in RUL:27.02.2020
Views:773
Downloads:148
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Secondary language

Language:Slovenian
Title:Upgrading the device for calibration of the measurement tapes
Abstract:
This work describes a procedure of redesigning the device for calibration of the measurement tapes from the Laboratory for precision length measurements at the Faculty of mechanical engineering and naval architecture in Zagreb. In the introduction basic information about types of measuring tapes and explanation of calibration procedure are given. Additionally, there is a brief insight in current equipment at the Laboratory. Redesgning process starts with the analysis of current solution at the Laboratory in comparison with other, functionally matching, devices. For this purpose a thorough analysis of current device charateristics and flaws was made and patents in the relevant field were overviewed. The result of this analysis was a list of requirements on which a functional flow diagram was made, and possible technical solutions potentionally useful for new design were considered, which is shown in morphological matrix. Combining technical solutions from the morphological matrix two conceps were generated. The chosen concept is one that fulfills user requirements and provides a new approach to mesurement tapes calibration process, which was followed by further detailing of the chosen design. Design process was followed by calculations of chosen components as well as explanations regarding the choice of off-the-shelf components and detailed design of custom parts. Final result of this work is technical documentation of the new design of the measurement tapes calibration device.

Keywords:diplomske naloge, merilni trakovi, naprave za kalibracijo, redizajn, thesis, measuremnt tapes, device for calibration, redesign

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