Generalised stacking fault energies of copper alloys - density functional theory calculations
Generalised 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 elemen...
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| Format: | Article |
| Language: | English |
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University of Belgrade, Technical Faculty, Bor
2019-01-01
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| Series: | Journal of Mining and Metallurgy. Section B: Metallurgy |
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| Online Access: | http://www.doiserbia.nb.rs/img/doi/1450-5339/2019/1450-53391900020M.pdf |
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| author | Muzyk M. Kurzydłowski K.J. |
| author_facet | Muzyk M. Kurzydłowski K.J. |
| author_sort | Muzyk M. |
| collection | DOAJ |
| description | Generalised 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. |
| format | Article |
| id | doaj-art-f8365bca05024eb69a38222921874a49 |
| institution | Kabale University |
| issn | 1450-5339 2217-7175 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | University of Belgrade, Technical Faculty, Bor |
| record_format | Article |
| series | Journal of Mining and Metallurgy. Section B: Metallurgy |
| spelling | doaj-art-f8365bca05024eb69a38222921874a492025-02-02T10:35:42ZengUniversity of Belgrade, Technical Faculty, BorJournal of Mining and Metallurgy. Section B: Metallurgy1450-53392217-71752019-01-0155227128210.2298/JMMB181128020M1450-53391900020MGeneralised stacking fault energies of copper alloys - density functional theory calculationsMuzyk M.0Kurzydłowski K.J.1Cardinal Stefan Wyszynski University in Warсаw, Faculty of Mathematics and Natural Sciences, School of Exact Sciences, Warsaw, PolandBialystok University of Technology, Wiejska, Białystok, PolandGeneralised 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.http://www.doiserbia.nb.rs/img/doi/1450-5339/2019/1450-53391900020M.pdfab initio calculationscopper alloystwining |
| spellingShingle | Muzyk M. Kurzydłowski K.J. Generalised stacking fault energies of copper alloys - density functional theory calculations Journal of Mining and Metallurgy. Section B: Metallurgy ab initio calculations copper alloys twining |
| title | Generalised stacking fault energies of copper alloys - density functional theory calculations |
| title_full | Generalised stacking fault energies of copper alloys - density functional theory calculations |
| title_fullStr | Generalised stacking fault energies of copper alloys - density functional theory calculations |
| title_full_unstemmed | Generalised stacking fault energies of copper alloys - density functional theory calculations |
| title_short | Generalised stacking fault energies of copper alloys - density functional theory calculations |
| title_sort | generalised stacking fault energies of copper alloys density functional theory calculations |
| topic | ab initio calculations copper alloys twining |
| url | http://www.doiserbia.nb.rs/img/doi/1450-5339/2019/1450-53391900020M.pdf |
| work_keys_str_mv | AT muzykm generalisedstackingfaultenergiesofcopperalloysdensityfunctionaltheorycalculations AT kurzydłowskikj generalisedstackingfaultenergiesofcopperalloysdensityfunctionaltheorycalculations |