Nonequilibrium vacancy-stimulated diffusion (induced diffusion) as the main mechanism of activated alloy formation
Электронный архив РГППУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
Nonequilibrium vacancy-stimulated diffusion (induced diffusion) as the main mechanism of activated alloy formation
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| Автор |
Gapontsev, V. L.
Koloskov, V. M. |
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| Тематика |
ACTIVATED ALLOYS
ALLOY FORMATION NONEQUILIBRIUM HOLE GASES SEVERE PLASTIC DEFORMATION (SPD) CHEMICAL ACTIVATION DIFFUSION IN GASES DISLOCATIONS (CRYSTALS) MATHEMATICAL MODELS PHASE EQUILIBRIA PLASTIC DEFORMATION ALLOYING ELEMENTS |
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| Описание |
A conceptual analysis of approaches to describing concentration heterogeneities and structural and phase transformations in submicroscopic and nanocrystalline aggregates formed by cold severe plastic deformation (SPD) is given. The decisive role of the vacancy diffusion mechanism in forming chemical heterogeneities in activated alloys is demonstrated. The concept of the nonequilibrium hole gas and the disclination-dislocation deformation mechanism is used to develop a model approach to describing the behavior of metal systems produced by SPD. Model calculations are compared with experimental data and the main trends for further refining of the model of activated alloy formation are formulated. © 2007 Springer Science+Business Media, Inc.
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| Дата |
2019-07-17T10:00:09Z
2019-07-17T10:00:09Z 2007 |
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| Тип |
Article
Journal article (info:eu-repo/semantics/article) Published version (info:eu-repo/semantics/publishedVersion) |
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| Идентификатор |
0026-0673
1573-8973 https://www.scopus.com/record/display.uri?origin=resultslist&eid=2-s2.0-43249113982 https://elar.rsvpu.ru/handle/123456789/28067 10.1007/s11041-007-0093-7 43249113982 2-s2.0-43249113982 Russian State Professional-Pedagogical University, Ekaterinburg, Russian Federation Institute of Physics of Metals, Ural Branch, Russian Academy of Sciences, Ekaterinburg, Russian Federation Scopus Gapontsev, V.L., Russian State Professional-Pedagogical University, Ekaterinburg, Russian Federation Koloskov, V.M., Institute of Physics of Metals, Ural Branch, Russian Academy of Sciences, Ekaterinburg, Russian Federation WOS:000255585800001 000255585800001 |
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| Язык |
en
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| Права |
Restricted accedd (info:eu-repo/semantics/restrictedAccess)
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| Формат |
text/html
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| Охват |
RSVPU
SCOPUS |
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| Издатель |
Springer Nature
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| Источник |
Metal Science and Heat Treatment
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