The effect of sodium and strontium on modification of eutectic silicon (CROSBI ID 682564)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Kozina, Franjo ; Zovko Brodarac, Zdenka ; Tubić, Barbara ; Dolić, Natalija
engleski
The effect of sodium and strontium on modification of eutectic silicon
Modification of eutectic (αAl+βSi) is usually performed during treatment of Al-Si based alloys in order to obtain higher mechanical properties. Chemical modification is usually performed using modifying elements such as Na and Sr. The research was performed in order to estimate the efficiency of Na and Sr additions in eutectic AlSi12 alloy using chemical analysis, simple thermal analysis (STA) and metallographic analysis. The metallographic analysis revealed fully modified (αAl+βSi) eutectic microstructure in alloy treated with Na. The Sr additions widened solidification interval and, lowered the eutectic area temperatures as indicated by STA.
AlSi12, sodium, strontium, eutectic (αal + βsi), modification
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
48-51.
2019.
objavljeno
Podaci o matičnoj publikaciji
51st International October Conference on Mining and Metallurgy Proceedings
Mladenović, Srba ; Maluckov, Čedomir
Borsko jezero: Sveučilište u Beogradu Tehnički fakultet u Boru
978-86-6305-101-0
Podaci o skupu
51st International October Conference on Mining and Metallurgy
poster
16.10.2019-19.10.2019
Bor, Srbija
