Effect of alumina particle size and thermal condition of casting on microstructure and mechanical properties of stir cast Al-Al<sub>2</sub>O<sub>3</sub> composites (CROSBI ID 587891)
Prilog sa skupa u časopisu | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Marchenko, L. I. ; Ćurćija, D.
engleski
Effect of alumina particle size and thermal condition of casting on microstructure and mechanical properties of stir cast Al-Al<sub>2</sub>O<sub>3</sub> composites
In the present research, Al-Al<sub>2</sub>O<sub>3</sub> composites with 5 vol.-% alumina were produced by stir casting at a temperature of 800°C. Two different particle sizes of alumina were used as 53-63 and 90-105 μm. The microstructure of the samples was evaluated by SEM. In addition, the mechanical properties of the samples were measured, and hence, the optimum temperature and particle size of alumina to be added to the Al matrix were determined. The results demonstrated the positive effect of alumina on improving the properties of Al-Al<sub>2</sub>O<sub>3</sub> composites.
Al-Al<sub>2</sub>O<sub>3</sub> composites
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Podaci o prilogu
394-394.
2012.
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objavljeno
Podaci o matičnoj publikaciji
Podaci o skupu
10<sup>th</sup> international simposium of Croatian Metallurgical Society SHMD '2012 : Materials and Metallurgy
poster
17.06.2012-21.06.2012
Šibenik, Hrvatska
