Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field

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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Бібліографічні деталі
Дата:2015
Автори: Sokolenko, V.I., Mats, A.V., Karas, V.I., Okovit, V.S., Chernyak, N.A., Gorbatenko, V.M.
Формат: Стаття
Мова:English
Опубліковано: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2015
Назва видання:Физика низких температур
Теми:
Низкотемпературная физика пластичности и прочности
Онлайн доступ:http://dspace.nbuv.gov.ua/handle/123456789/122067
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати: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.

Репозитарії

Digital Library of Periodicals of National Academy of Sciences of Ukraine
id irk-123456789-122067
record_format dspace
spelling irk-123456789-1220672017-06-27T03:03:21Z 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 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. 2015 Article 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 http://dspace.nbuv.gov.ua/handle/123456789/122067 en Физика низких температур Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
language English
topic Низкотемпературная физика пластичности и прочности
Низкотемпературная физика пластичности и прочности
spellingShingle Низкотемпературная физика пластичности и прочности
Низкотемпературная физика пластичности и прочности
Sokolenko, V.I.
Mats, A.V.
Karas, V.I.
Okovit, V.S.
Chernyak, N.A.
Gorbatenko, V.M.
Changes in physical-mechanical properties and structure of ferritic-pearlitic steel 15Kh2NMFA caused by severe low-temperature deformation and exposure to alternating magnetic field
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.
format Article
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.
author_sort Sokolenko, V.I.
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_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_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_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
publisher Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
publishDate 2015
topic_facet Низкотемпературная физика пластичности и прочности
url http://dspace.nbuv.gov.ua/handle/123456789/122067
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.
series Физика низких температур
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first_indexed 2023-10-18T20:41:00Z
last_indexed 2023-10-18T20:41:00Z
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