Тип публикации: статья из журнала

Год издания: 2024

Идентификатор DOI: 10.1007/s11182-024-03349-0

Ключевые слова: Close-packed structure, magnetic properties, Spin-polarized electrons, superplasticity

Аннотация: A comparison of the structure and properties of 47HNM, 40HNU and 67KN5B alloys possessing superplasticity is performed. It is shown that during superplastic deformation in the grain-boundary layers of these alloys the systems of tetrahedral close-packed clusters with Frank-Kasper structures are formed. The use of cluster models allПоказать полностьюows attributing the manifestation of ferromagnetic properties in superplastic materials to a change in the electron density. A qualitative agreement with the experiment is confirmed by the calculation of the spectra of spin-polarized electrons performed for the cluster structures.

Журнал: Russian Physics Journal

Выпуск журнала: Т. 67, № 11

Номера страниц: 2083-2087

ISSN журнала: 10648887

Место издания: Томск

Издатель: Springer New York Consultants Bureau

• Yerbolatuly D. (East Kazakhstan S. Amanzholov University)
• Noskov F. M. (Siberian Federal University)
• Makarenko A. E. (East Kazakhstan S. Amanzholov University)
• Korotkova E. V. (Siberian Federal University)
• Yerbolatova G. U. (D. Serikbayev East Kazakhstan Technical University)
• Bektasova G. S. (East Kazakhstan S. Amanzholov University)
• Perevalov T. D. (D. Serikbayev East Kazakhstan Technical University)
• Izmaylov L. N. (D. Serikbayev East Kazakhstan Technical University)
• Cherepanov V. N. (Tomsk State University)
• Nyavro A. V. (Tomsk State University)
• Kuznetsova A. K. (Tomsk State University)
• Kveglis L. I. (East Kazakhstan S. Amanzholov University)

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