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Influence of ecologically friendly cores on surface quality of castings based on magnesium alloys

P. Lichý ; VSB-TU Ostrava, FMME, Ostrava, Czech Republic
J. Beňo ; VSB-TU Ostrava, FMME, Ostrava, Czech Republic
P. Lackova ; Technical University of Košice, Slovakia
M. Morys ; Faculty of Mechanical Engineering, Silesian University of Technology, Poland

Puni tekst: engleski, pdf (1006 KB) str. 303-306 preuzimanja: 284* citiraj
APA 6th Edition
Lichý, P., Beňo, J., Lackova, P. i Morys, M. (2014). Influence of ecologically friendly cores on surface quality of castings based on magnesium alloys. Metalurgija, 53 (3), 303-306. Preuzeto s https://hrcak.srce.hr/119536
MLA 8th Edition
Lichý, P., et al. "Influence of ecologically friendly cores on surface quality of castings based on magnesium alloys." Metalurgija, vol. 53, br. 3, 2014, str. 303-306. https://hrcak.srce.hr/119536. Citirano 21.09.2020.
Chicago 17th Edition
Lichý, P., J. Beňo, P. Lackova i M. Morys. "Influence of ecologically friendly cores on surface quality of castings based on magnesium alloys." Metalurgija 53, br. 3 (2014): 303-306. https://hrcak.srce.hr/119536
Harvard
Lichý, P., et al. (2014). 'Influence of ecologically friendly cores on surface quality of castings based on magnesium alloys', Metalurgija, 53(3), str. 303-306. Preuzeto s: https://hrcak.srce.hr/119536 (Datum pristupa: 21.09.2020.)
Vancouver
Lichý P, Beňo J, Lackova P, Morys M. Influence of ecologically friendly cores on surface quality of castings based on magnesium alloys. Metalurgija [Internet]. 2014 [pristupljeno 21.09.2020.];53(3):303-306. Dostupno na: https://hrcak.srce.hr/119536
IEEE
P. Lichý, J. Beňo, P. Lackova i M. Morys, "Influence of ecologically friendly cores on surface quality of castings based on magnesium alloys", Metalurgija, vol.53, br. 3, str. 303-306, 2014. [Online]. Dostupno na: https://hrcak.srce.hr/119536. [Citirano: 21.09.2020.]

Sažetak
Constructional materials as Al - alloys can be replaced by other materials with high strength to low mass density ratio, e.g. Mg-alloys. In order to pre-casting of holes and cavities cores based on pure inorganic salt can be applied due to easy cleaning of even geometrically complex pre-cast holes. This technology is applied mainly for gravity and low-pressure casting technology. This contribution is aimed at studying of mutual interaction of the Mg-alloy and the salt core. Experiments were focused on surface quality; macro- and microstructure of testing casting samples determination. Metallographic analysis and scanning electron microscope (SEM) with X-ray energy-dispersion superficial and spot microanalysis (EDAX) were employed.

Ključne riječi
magnesium alloys; microstructure; salt cores; castings

Hrčak ID: 119536

URI
https://hrcak.srce.hr/119536

Posjeta: 413 *