Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field
It is shown for the low-plasticity ferritic-pearlitic steel 15Kh2NMFA (2Cr, 1Ni, 0.5Mn, 0.5Mo), subjected to severe rolling deformation at 90 K, that the treatment by the alternating magnetic field results in a substantial decrease of the yield strength and an increase of fracture stress, total elon...
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| Published in: | Физика низких температур |
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| Date: | 2015 |
| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2015
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/122067 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field / V.I. Sokolenko, A.V. Mats, V.I. Karas’, V.S. Okovit, N.A. Chernyak, and V.M. Gorbatenko // Физика низких температур. — 2015. — Т. 41, № 4. — С. 399-404. — Бібліогр.: 17 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862636741681217536 |
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| author | Sokolenko, V.I. Mats, A.V. Karas, V.I. Okovit, V.S. Chernyak, N.A. Gorbatenko, V.M. |
| author_facet | Sokolenko, V.I. Mats, A.V. Karas, V.I. Okovit, V.S. Chernyak, N.A. Gorbatenko, V.M. |
| citation_txt | Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field / V.I. Sokolenko, A.V. Mats, V.I. Karas’, V.S. Okovit, N.A. Chernyak, and V.M. Gorbatenko // Физика низких температур. — 2015. — Т. 41, № 4. — С. 399-404. — Бібліогр.: 17 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | It is shown for the low-plasticity ferritic-pearlitic steel 15Kh2NMFA (2Cr, 1Ni, 0.5Mn, 0.5Mo), subjected to severe rolling deformation at 90 K, that the treatment by the alternating magnetic field results in a substantial decrease of the yield strength and an increase of fracture stress, total elongation, necking and dynamic shear modulus. This is accompanied by reduction of the internal friction background and coercive force. The changes in the physical-mechanical properties and the structure are related to magnetic- and electrical-nature processes giving rise to stress relaxation in the microvolumes with a high density of deformation defects.
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| first_indexed | 2025-11-30T21:56:43Z |
| format | Article |
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| id | nasplib_isofts_kiev_ua-123456789-122067 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-30T21:56:43Z |
| publishDate | 2015 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Sokolenko, V.I. Mats, A.V. Karas, V.I. Okovit, V.S. Chernyak, N.A. Gorbatenko, V.M. 2017-06-26T16:13:24Z 2017-06-26T16:13:24Z 2015 Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field / V.I. Sokolenko, A.V. Mats, V.I. Karas’, V.S. Okovit, N.A. Chernyak, and V.M. Gorbatenko // Физика низких температур. — 2015. — Т. 41, № 4. — С. 399-404. — Бібліогр.: 17 назв. — англ. 0132-6414 PACS: 75.50.Bb, 81.40.–z, 81.70.Bt, 83.85.St https://nasplib.isofts.kiev.ua/handle/123456789/122067 It is shown for the low-plasticity ferritic-pearlitic steel 15Kh2NMFA (2Cr, 1Ni, 0.5Mn, 0.5Mo), subjected to severe rolling deformation at 90 K, that the treatment by the alternating magnetic field results in a substantial decrease of the yield strength and an increase of fracture stress, total elongation, necking and dynamic shear modulus. This is accompanied by reduction of the internal friction background and coercive force. The changes in the physical-mechanical properties and the structure are related to magnetic- and electrical-nature processes giving rise to stress relaxation in the microvolumes with a high density of deformation defects. This work was in part carried out with the support of the National Academy of Sciences of Ukraine (Project 61-02-14(U)) and the Russian Fund of Fundamental Research (Project 14-02-90248(R)). en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Низкотемпературная физика пластичности и прочности Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field Article published earlier |
| spellingShingle | Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field Sokolenko, V.I. Mats, A.V. Karas, V.I. Okovit, V.S. Chernyak, N.A. Gorbatenko, V.M. Низкотемпературная физика пластичности и прочности |
| title | Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field |
| title_full | Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field |
| title_fullStr | Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field |
| title_full_unstemmed | Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field |
| title_short | Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field |
| title_sort | changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15kh2nmfa caused by severe low-temperature deformation and exposure to alternating magnetic field |
| topic | Низкотемпературная физика пластичности и прочности |
| topic_facet | Низкотемпературная физика пластичности и прочности |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/122067 |
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