Generalised stacking fault energies of copper alloys - density functional theory calculations
M. Muzyk , Krzysztof Kurzydłowski
AbstractGGeneralised stacking fault energies of copper alloys have been calculated using density functional theory. Stacking fault energy of copper alloys is correlated with the d–electrons number of transition metal alloying element. The tendency to twiningis also modified by the presence of alloying element in the deformation plane. The results suggest that Cu –transition metal alloys with such elements as Cr, Mo, W, Mn, Re are expected to exhibit great work hardening rate due to the tendency to emission of the partial dislocations.
|Journal series||Journal of Mining and Metallurgy Section B-Metallurgy, [Journal of Mining and Metallurgy, Section B: Metallurgy], ISSN 1450-5339, (N/A 100 pkt)|
|Publication size in sheets||0.55|
|Keywords in English||ab initio calculations, copper alloys, twining|
|ASJC Classification||; ; ;|
|Internal identifier||ROC 19-20|
|Score||= 100.0, 12-02-2020, ArticleFromJournal|
|Publication indicators||: 2018 = 0.826; : 2018 = 0.859 (2) - 2018=1.018 (5)|
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