Original title:
Vady tlakově litých odlitků ze slitin hliníku
Translated title:
Defects of high pressure die cast castings from aluminum alloys
Authors:
Dočekal, Václav ; Krutiš, Vladimír (referee) ; Kaňa, Václav (advisor) Document type: Master’s theses
Year:
2019
Language:
cze Publisher:
Vysoké učení technické v Brně. Fakulta strojního inženýrství Abstract:
[cze][eng]
Tato diplomova prace je zamerena na vady vyskytujici se u vyrobku vyrobenych tlakovym litim ze slitin hliniku. Teoreticka cast zahrnuje seznameni s technologii tlakoveho liti a popisem jednotlivych vad, pricin vzniku a napravnych opatreni. Prakticka cast se zabyva urcenim vady na predem vybranem odlitku, ktery je odlevan ve slevarne ALW INDUSTRY, s.r.o. Na zaklade identifikace vady je zde stanoveno napravne opatreni pro snizeni jejiho vyskytu.
This thesis is focused on defects occurring in products made by high pressure die casting of aluminum alloys. The theoretical part includes introduction to high pressure die casting technology and description of individual defects, causes and corrective procurations. The practical part focuses on the determination of the defect on the pre-selected casting, which is cast in the foundry ALW INDUSTRY, s.r.o. Based on the identification of the defect, there is a corrective procuration to reduce its occurrence.
Keywords:
cold joint and cold lap; defect; defects of high pressure die cast castings; High pressure die casting; studeny spoj a zavaleniny; vady tlakove litych odlitku; Vysokotlake liti
Institution: Brno University of Technology
(web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library. Original record: http://hdl.handle.net/11012/175455