Analiza odzračevalnih sistemov orodij za brizganje termoplastov : magistrsko delo magistrskega študijskega programa II. stopnje Strojništvo

Faculty of Mechanical Engineering, Lj. (FSLJ)

Analiza odzračevalnih sistemov orodij za brizganje termoplastov : magistrsko delo magistrskega študijskega programa II. stopnje Strojništvo

Butala, Žiga

V magistrskem delu je predstavljen problem ožiganja injekcijsko brizganih polimernih izdelkov in odzračevanje orodja za injekcijsko brizganje termoplastov. Na začetku smo opisali osnove potrebne za ... razumevanje injekcijskega brizganja termoplastov, sestavo orodij za brizganje in načine odzračevalnih sistemov orodij. V nadaljevanju smo primerjali orodje s klasičnim odzračevanjem kalupne votline napram orodju s podtlačnim odzračevanjem ob pomoči zunanje vakuumske črpalke. Nato smo primerjali površino izdelkov narejenih z obema metodama, tako, da smo merili hrapavost in geometrijo izdelka. Ugotovili smo, da v primeru vakuumskega odzračevanja zmanjšamo ožiganje površine, s čimer je hrapavost izdelka manjša, izgled površine boljši, hkrati pa s podtlačnim odzračevanjem ne vplivamo na ostale dimenzije izdelka.

Type of material - master's thesis ; adult, serious

Publication and manufacture - Ljubljana : [Ž. Butala], 2022

Language - slovenian

COBISS.SI-ID - 138174723

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MAG 0000001089 IN: 70001089 MAG 1089 IN: 70001089	available - reading room

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Butala, Žiga
Pepelnjak, Tomaž	12957

Source: Personal bibliographies and: SICRIS

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