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Razvoj orodja za tlačno litje nosilca motorja s štirimi gnezdi : diplomsko deloBrunček, UrošDiplomsko delo prikazuje analizo ulitka nosilca motorja iz dvognezdnega orodja in podaja izboljšave, ki smo jih uporabili pri razvoju štirignezdnega orodja. Cilj nam je bil povečati produktivnost in ... zmanjšati krčilno in plinsko poroznost glede na obstoječe dvognezdno orodje. S pomočjo numeričnih simulacij v programskem paketu MagmaSoft smo analizirali ulitek iz dvognezdnega orodja. Dognanja smo zatem uporabili za izboljšave pri razvoju in konstrukciji štirignezdnega orodja. Orodje smo skonstruirali v programskem okolju CREO. S pomočjo numeričnih simulacij smo razvili optimalne dolivne kanale, prelive in odzračevanje ter napovedali zmanjšanje krčilne poroznosti za 92,88 % in plinske poroznosti za 91,41 %. Primerjali smo produktivnost med dvo- in štirignezdnim orodjem ter izmerili 47,6 % povečanje produktivnosti. Naredili smo tudi RTG-analizo izdelka iz dvognezdnega in zatem še iz štirignezdnega orodja, s katero smo potrdili zmanjšanje krčilne in plinske poroznosti. Delujoče štirignezdno orodje smo slikali s termografsko kamero.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Celje : [U. Brunček], 2024Language - slovenianCOBISS.SI-ID - 216201475
Author
Brunček, Uroš
Other authors
Gantar, Gašper, strojnik |
Kotnik, Sebastjan
Topics
razvoj orodja |
tlačno litje aluminija |
krčilna in plinska poroznost |
numerična simulacija |
diplomske naloge |
tool development |
aluminium high pressure die casting |
shrinkage and gas porosity |
numerical simulation

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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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Brunček, Uroš | ![]() |
Gantar, Gašper, strojnik | 15695 |
Kotnik, Sebastjan | 19841 |
Source: Personal bibliographies
and: SICRIS
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