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master's thesis
TEHNOLOŠKI POSTUPAK IZREZIVANJA PROIZVODA NA CNC LASERSKOJ REZAČICI
2018. urn:nbn:hr:153:726639
Karlović, Tomislav
Josip Juraj Strossmayer University of Osijek
Mechanical Engineering Faculty in Slavonski Brod

Cite this document

Karlović, T. (2018). TEHNOLOŠKI POSTUPAK IZREZIVANJA PROIZVODA NA CNC LASERSKOJ REZAČICI (Master's thesis). Slavonski Brod: Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod. Retrieved from https://urn.nsk.hr/urn:nbn:hr:153:726639

Karlović, Tomislav. "TEHNOLOŠKI POSTUPAK IZREZIVANJA PROIZVODA NA CNC LASERSKOJ REZAČICI." Master's thesis, Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, 2018. https://urn.nsk.hr/urn:nbn:hr:153:726639

Karlović, Tomislav. "TEHNOLOŠKI POSTUPAK IZREZIVANJA PROIZVODA NA CNC LASERSKOJ REZAČICI." Master's thesis, Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, 2018. https://urn.nsk.hr/urn:nbn:hr:153:726639

Karlović, T. (2018). 'TEHNOLOŠKI POSTUPAK IZREZIVANJA PROIZVODA NA CNC LASERSKOJ REZAČICI', Master's thesis, Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, accessed 22 January 2025, https://urn.nsk.hr/urn:nbn:hr:153:726639

Karlović T. TEHNOLOŠKI POSTUPAK IZREZIVANJA PROIZVODA NA CNC LASERSKOJ REZAČICI [Master's thesis]. Slavonski Brod: Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod; 2018 [cited 2025 January 22] Available at: https://urn.nsk.hr/urn:nbn:hr:153:726639

T. Karlović, "TEHNOLOŠKI POSTUPAK IZREZIVANJA PROIZVODA NA CNC LASERSKOJ REZAČICI", Master's thesis, Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, Slavonski Brod, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:153:726639

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Metadata
TitleTEHNOLOŠKI POSTUPAK IZREZIVANJA PROIZVODA NA CNC LASERSKOJ REZAČICI
Title (english)TECHNOLOGICAL PROCESS OF CUTTING PRODUCTS ON A CNC LASER CUTTER
AuthorTomislav Karlović
MentorAntun Stoić (mentor)
Committee memberAntun Stoić (član povjerenstva)
Committee memberJosip Stojšić (predsjednik povjerenstva)
Committee memberJosip Cumin (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Mechanical Engineering Faculty in Slavonski Brod
Slavonski Brod
Defense date and country2018-09-20, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom diplomskom radu prikazan je laserski postupak rezanja materijala, u ovom slučaju riječ je o čeliku S235. Izrezivano je osamnaest komada pri čemu su varirani parametri izrade kao što su posmična brzina rezanja, tlak plina pri rezanju i snaga laserske zrake. Prikazana je analiza troškova izrezivanja koja uključuje trošak materijala kao i trošak obrade na stroju. Prikazana su mehanička svojstva korištenog čelika, te je prikazan primjer radnog komada s dimenzijama. Također, prikazana je laserska rezačica TruLaser 5040 na kojoj je izvršeno rezanje komada, te su dane karakteristike samog stroja. Nakon izrezivanja mjerena je hrapavost pojedinog reza ispitnih uzoraka, te se preko hrapavosti dolazi do optimalnih vrijednosti variranih parametara izrade.
Abstract (english)
In this graduate thesis laser cutting process of the material is shown, in this case material is steel S235. Eighteen pieces have been made, with varying parameters such as cutting speed, gas pressure, and laser beam strength. An analysis of cutting costs is included, which includes the cost of materials as well as the cost of machining on the machine. The mechanical properties of used steel are shown and example piece with dimensions is also shown. Machine TruLaser 5040 used for laser cutting is also shown with his technical properties. After cutting, the roughness of the individual test sample, roughness of their cut edge, was measured and over the values of roughness, optimum values of the variables of the parameters used for cutting were obtained.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:153:726639
Study programmeTitle: Graduate Study Mechanical Engineering; specializations in: Design and Product Development, Manufacturing Logistics, Materials Engineering, Engineering Technologies, Power Engineering
Course: Engineering Technologies
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2018-09-21 10:52:35