Аннотация
The paper investigates the effect of hydrogenation towards the concentration of 0.33 wt % on the structural and phase state and the deformation process development during tension of the ultrafine-grained Zr-1 wt % Nb alloy (hereinafter Zr-1Nb) at the temperature range of 293-973 K. Hydrogen presence in the alloy in solid solution and hydride precipitates are found that results in an increase of its strength and plastic characteristics at room temperature. At elevated temperatures hydride dissolution activates dislocation motion that leads to strength characteristics reduction and to rise of deformation-to-failure.
Язык оригинала | Английский |
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Название основной публикации | Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 |
Подзаголовок основной публикации | Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 |
Издатель | American Institute of Physics Inc. |
Том | 1783 |
ISBN (электронное издание) | 9780735414457 |
DOI | |
Состояние | Опубликовано - 10 ноя 2016 |
Событие | International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 - Tomsk, Российская Федерация Продолжительность: 19 сен 2016 → 23 сен 2016 |
Конференция
Конференция | International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 |
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Страна | Российская Федерация |
Город | Tomsk |
Период | 19.9.16 → 23.9.16 |
ASJC Scopus subject areas
- Physics and Astronomy(all)