Nano- and submicrocrystalline steels processed by severe plastic deformation
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Nano- and submicrocrystalline steels processed by severe plastic deformation
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| Creator |
Dobatkin, S.V.
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| Description |
The aim of this paper is to consider the features of structure evolution during severe plastic deformation (SPD) of steels and its influence on mechanical properties. The investigations have been carried out mainly on low-carbon steels as well as on austenitic stainless steels after SPD by torsion under high pressure (HPT) and equal-channel angular pressing (ECAP). Structure formation dependences on temperature deformation conditions, strain degree, chemical composition, initial state and pressure are considered. The role of phase transformations for additional grain refinement, namely, martensitic transformation, precipitation of carbide particles during SPD and heating is underlined.
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| Date |
2014-11-06T17:51:37Z
2014-11-06T17:51:37Z 2008 |
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| Type |
Article
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| Identifier |
Nano- and submicrocrystalline steels processed by severe plastic deformation / S.V. Dobatkin // Физика и техника высоких давлений. — 2008. — Т. 18, № 4. — С. 36-50. — Бібліогр.: 20 назв. — англ.
0868-5924 PACS: 62.20.Fe, 81.40.f http://dspace.nbuv.gov.ua/handle/123456789/70455 |
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| Language |
en
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| Relation |
Физика и техника высоких давлений
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| Publisher |
Донецький фізико-технічний інститут ім. О.О. Галкіна НАН України
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