Naslov (eng)

Characterization of alloys CuAlAu0.5

Autor

Kostov, Ana
Stanojević Šimšić, Zdenka
Milosavljević, Aleksandra

Opis (eng)

Abstract Phase equilibria of alloys CuAlAu0.5 was examined using optical microscopy (LOM), scanning electron microscopy with energy dispersive spectroscopy (SEM-EDS) and differential thermal analysis (DTA) methods. Based on the structural analysis of the examined alloys the existence of all expected phases was confirmed: solid solutions based on copper, aluminum and gold (Cu, Al, Au) and f phase. The characteristic temperatures of phase transformations of alloys were determined too. By measuring the hardness of the alloys, it was determined that the highest values of hardness were measured in alloys whose composition includes the f phase.

Opis (eng)

The 52nd International October Conference on Mining and Metallurgy November 6th - 7th, 2021

Jezik

engleski

Datum

2021

Licenca

© All rights reserved

Predmet

Keywords: CuAlAu0.5 alloys, characterization, martensite structure

Deo kolekcije (1)

o:179

Institut za rudarstvo i metalurgiju Bor