Faculty of Mechanical Engineering, Lj. (FSLJ)
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Izdelava podstavka varilnega robota : diplomsko delo Visokošolskega strokovnega študijskega programa I. stopnje Strojništvo - Projektno aplikativni programHadalin, NikDiplomsko delo obravnava varjenje MIG/MAG že izrezanih kosov iz konstrukcijskega jekla S235, z varilno žico VAC 60, v zaščitnem plinu Ferroline C18. Zavariti je bilo treba dva podstavka, enega za ... dvoosno vrtljivo mizo in enega za varilnega robota. Pri eksperimentalnem delu je bil najpomembnejši del beleženje časa varjenja in merjenje dolžine varov, saj smo na osnovi teh podatkov dobili informacije za nadaljnje izračune stroškov varjenja. Na podlagi preliminarnih testov smo določili varilne parametre. Poleg tega smo naredili makrobrus izbranega zvara in vizualno kontrolo vseh ostalih izdelanih zvarov na podstavkih. Ocenili smo delež kakovostnih zvarov, ki jih je 86 %, in slabih zvarov, 14 %. Te smo po potrebi tudi popravili. Iz izračuna stroškov smo ugotovili, da najvišje stroške predstavlja strošek dela in obratovanja, ki zavzema 90 % celotnega stroška varjenja. Znatno manjši so ostali stroški, kjer še vedno prevladuje poraba dodajnega materiala s 5,5 %. Tretji največji delež obsega strošek porabljenega zaščitnega plina s 3,5 %, najmanjši vpliv na končni strošek pa ima strošek porabljene energije z 1 %. Prav tako se nam je zaradi povišane cene materialov končni skupni strošek povečal za 4,8 %.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [N. Hadalin], 2023Language - slovenianCOBISS.SI-ID - 168228867
Author
Hadalin, Nik
Other authors
Klobčar, Damjan |
Trdan, Uroš
Topics
diplomske naloge |
varjenje MIG/MAG |
kotni vari |
VAC 60 |
hitrost varjenja |
stroški varjenja |
digitalni mikroskop |
welding MIG/MAG |
angle weld |
VAC 60 |
welding speed |
welding costs |
digital microscope
Call number – location, accession no. ... |
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VS 0000001190 IN: 60001190 VS 1190 IN: 60001190 |
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JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Hadalin, Nik | |
Klobčar, Damjan | 20441 |
Trdan, Uroš | 28906 |
Source: Personal bibliographies
and: SICRIS
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