Thermodynamic properties of Al-Mn melts

Судавцова, В. С.; Kotova, N. V.; Romanova, L. A.

doi:10.1134/s0020168509060107

Cited by 4 publications

(1 citation statement)

References 6 publications

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“…From thermodynamic point of view, binary systems Cu-Al, Cu-Mn and Al-Mn are well known, but ternary Cu-Al-Mn system is still the object of intensive investigations [13][14][15][16][17]. Cu-Al system was studied extensively by Murray and Liu [14,18,19].…”

Section: Introductionmentioning

confidence: 99%

Phase transformation and microstructure study of the as-cast Cu-rich Cu-Al-Mn ternary alloys

Holjevac-Grgurić

Manasijević

Kožuh

et al. 2017

J min metall B Metall

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Four Cu-rich alloys from the ternary Cu-Al-Mn system were prepared in the electric-arc furnace and casted in cylindrical moulds with dimensions: =8 mm and length 12 mm. Microstructural investigations of the prepared samples were performed by using optical microscopy (OM) and scanning electron microscopy, equipped by energy dispersive spectroscopy (SEM-EDS). Assignation of crystalline phases was confirmed by XRD analysis. Phase transition temperatures were determined using simultaneous thermal analyzer STA DSC/TG. Phase equilibria calculation of the ternary Cu-Al-Mn system was performed using optimized thermodynamic parameters from literature. Microstructure and phase transitions of the prepared as-cast alloys were investigated and experimental results were compared with the results of thermodynamic calculations.

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