Приказано Главна колекција / Main Collection за аутора "Marković, Aleksandar"
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Effect of Chemical Composition on the Microstructure and Properties of the Ag-Ga-Ge Alloys
Marković, Aleksandar; Premović, Milena; Minić, Duško; Gurešić, Dejan; Manasijević, Dragan; Đorđević, Aleksandar (Journal of Materials Engineering and Performance, 2019-05)This study presents a comparison of thermodynamically calculated phase compositions of Ag-Ga-Ge alloys at fixed temperatures with phase analysis results of alloys annealed at respective temperatures. Three isothermal ... -
Effect of Chemical Composition on the Microstructure, Hardness and Electrical Conductivity Profiles of the Ag-Bi-Ge Alloys
Marković, Aleksandar; Minić, Duško; Premović, Milena; Manasijević, Dragan; Gurešić, Dejan; Kolarević, Milan (Materials Research, 2019-10)Microstructure, hardness and electrical properties of the selected ternary Ag-Bi-Ge alloys were investigated in this study. Isothermal sections of the Ag-Bi-Ge system at 25, 100 and 500 °C have been extrapolated using ... -
Experimental Investigation of the Ternary Ge-Sn-In and Ge-Sn-Zn Systems
Tošković, Nemanja; Minić, Duško; Premović, Milena; Manasijević, Dragan; Đorđević, Aleksandar; Marković, Aleksandar (Journal of Phase Equilibria and Diffusion, 2018-11)This paper presents results of experimental examinations of alloys from the ternary Ge-Sn-In and Ge-Sn-Zn systems. Differential thermal analysis, scanning electron microscopy with energy dispersive spectroscopy and x-ray ...