Microplasticity of 15Kh2NMFA vessel steel in a stress-strain state during magnetic treatment
Earlier it was found that the treatment of pre-strained ferrite-pearlite vessel steel 15Kh2NMFA, welded joints of this steel by alternating magnetic field of industrial frequency leads to a decrease in the level and alignment of the stress field’s relief and significantly improves the complex of phy...
Збережено в:
| Видавець: | Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
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| Дата: | 2022 |
| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2022
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/195933 |
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| Цитувати: | Microplasticity of 15Kh2NMFA vessel steel in a stress-strain state during magnetic treatment / N.A. Chernyak, V.I. Sokolenko // Problems of Atomic Science and Technology. — 2022. — № 1. — С. 219-221. — Бібліогр.: 13 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Earlier it was found that the treatment of pre-strained ferrite-pearlite vessel steel 15Kh2NMFA, welded joints of this steel by alternating magnetic field of industrial frequency leads to a decrease in the level and alignment of the stress field’s relief and significantly improves the complex of physical and mechanical properties. When non-stationary magnetic fields are applied to a structurally inhomogeneous ferromagnetic material, several different mechanisms of rearrangement of the domain and defect structure can act. In this work, we propose a model of dislocation system response of ferromagnetic in a stress-strain state to a magnetic effect, based on the microscopic properties of dislocations in a mechanically unstable state. |
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