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undergraduate thesis
Mjerenje sile na gredu pomoću elektrootpornih traka
2020. urn:nbn:hr:122:228878
Hadjar, Franjo
University North
University centre Varaždin
Department of Electrical Engineering

Cite this document

Hadjar, F. (2020). Mjerenje sile na gredu pomoću elektrootpornih traka (Undergraduate thesis). Koprivnica: University North. Retrieved from https://urn.nsk.hr/urn:nbn:hr:122:228878

Hadjar, Franjo. "Mjerenje sile na gredu pomoću elektrootpornih traka." Undergraduate thesis, University North, 2020. https://urn.nsk.hr/urn:nbn:hr:122:228878

Hadjar, Franjo. "Mjerenje sile na gredu pomoću elektrootpornih traka." Undergraduate thesis, University North, 2020. https://urn.nsk.hr/urn:nbn:hr:122:228878

Hadjar, F. (2020). 'Mjerenje sile na gredu pomoću elektrootpornih traka', Undergraduate thesis, University North, accessed 02 February 2025, https://urn.nsk.hr/urn:nbn:hr:122:228878

Hadjar F. Mjerenje sile na gredu pomoću elektrootpornih traka [Undergraduate thesis]. Koprivnica: University North; 2020 [cited 2025 February 02] Available at: https://urn.nsk.hr/urn:nbn:hr:122:228878

F. Hadjar, "Mjerenje sile na gredu pomoću elektrootpornih traka", Undergraduate thesis, University North, Koprivnica, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:122:228878

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Metadata
TitleMjerenje sile na gredu pomoću elektrootpornih traka
Title (english)Measurement of joist force using electrical resistance strips
AuthorFranjo Hadjar
MentorIvan Šumiga (mentor)
Committee memberDunja Srpak (predsjednik povjerenstva)
Committee memberIvan Šumiga (član povjerenstva)
Committee memberMiroslav Horvatić (član povjerenstva)
GranterUniversity North
(University centre Varaždin)
(Department of Electrical Engineering)
Koprivnica
Defense date and country2020-09-30, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Electronics
Abstract
Ideja završnog rada bila je prikazati djelovanje sile na gredu Didaktičkog uređaja, koji ima svrhu edukativnog pomagala. Za tu namjenu su korištene elektrootporne trake koje su instalirane na mjerni element načinjen od aluminija. Mjerni element je montiran na mjerni oslonac, a mjerni oslonac na didaktički uređaj. U radu su komponente i alati koji su korišteni da bi se dobilo željeno mjerenje. Provela su se ispitivanja na nekoliko mjernih elemenata, tanjih, debljih, kao i na plastici te aluminiju. Opisane su metode za bolji odziv, odnosno detekciju napona koje mjere elektrootporne mjerne trake, kao i spajanje pojačala sa mjernim trakama. Pred kraj rada je obrađen programski alat koji se koristi za prikaz rezultata mjerenja. Opisane su vrijednosti funkcije sile o naponu, te su obrađeni načini spajanja kartice za akviziciju mjernih podataka na računalo.
Abstract (english)
The idea of the final work was to show action of force on the joist on the didactic appliance, which has the purpose of an educational apparatus. For this purpose electrical resistance tapes were used which were installed on a measuring element made of aluminum. The measuring element is mounted on the measuring support, and the measuring support on the didactic device. In the paper are the components and tools that were used to obtain the desired measurement. Tests were performed on the several measuring elements, thinner, ticker, as well as on plastic and aluminum. Methods for better response are described, apropos detection of voltage which is measured with electrical resistance tapes, ass well connection of amplifiers with measuring tapes. Towards the end of the work the software tool used to display measurment results was processed. The values of the voltage depends of force function are described, and the ways of the connecting the card for acquisition measurment data to a computer are discussed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:122:228878
Study programmeTitle: Electrical Engineering; specializations in: Automatisation, Biomedical Electronics
Course: Automatisation
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-11-05 15:46:02