Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials
The investigation of the backpressure effect during equal-channel angular pressing (ECAP) on formation of ultrafine-grained (UFG) structure in pure copper has revealed that the increased hydrostatic pressure can contribute to formation of a more homogeneous microstructure with finer grains. ECAP wit...
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| Опубліковано в: : | Физика и техника высоких давлений |
|---|---|
| Дата: | 2003 |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Донецький фізико-технічний інститут ім. О.О. Галкіна НАН України
2003
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/168023 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials / G.I. Raab, N.A. Krasilnikov, R.Z. Valiev // Физика и техника высоких давлений. — 2003. — Т. 13, № 4. — С. 42-48. — Бібліогр.: 10 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862727153361092608 |
|---|---|
| author | Raab., G.I Krasilnikov, N.A. Valiev, R.Z. |
| author_facet | Raab., G.I Krasilnikov, N.A. Valiev, R.Z. |
| citation_txt | Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials / G.I. Raab, N.A. Krasilnikov, R.Z. Valiev // Физика и техника высоких давлений. — 2003. — Т. 13, № 4. — С. 42-48. — Бібліогр.: 10 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика и техника высоких давлений |
| description | The investigation of the backpressure effect during equal-channel angular pressing (ECAP) on formation of ultrafine-grained (UFG) structure in pure copper has revealed that the increased hydrostatic pressure can contribute to formation of a more homogeneous microstructure with finer grains. ECAP with backpressure also exerts a favorable effect on strength and ductility characteristics of the UFG material.
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| first_indexed | 2025-12-07T19:01:34Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-168023 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0868-5924 |
| language | English |
| last_indexed | 2025-12-07T19:01:34Z |
| publishDate | 2003 |
| publisher | Донецький фізико-технічний інститут ім. О.О. Галкіна НАН України |
| record_format | dspace |
| spelling | Raab., G.I Krasilnikov, N.A. Valiev, R.Z. 2020-04-19T16:45:33Z 2020-04-19T16:45:33Z 2003 Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials / G.I. Raab, N.A. Krasilnikov, R.Z. Valiev // Физика и техника высоких давлений. — 2003. — Т. 13, № 4. — С. 42-48. — Бібліогр.: 10 назв. — англ. 0868-5924 PASC: 81.40.-z https://nasplib.isofts.kiev.ua/handle/123456789/168023 The investigation of the backpressure effect during equal-channel angular pressing (ECAP) on formation of ultrafine-grained (UFG) structure in pure copper has revealed that the increased hydrostatic pressure can contribute to formation of a more homogeneous microstructure with finer grains. ECAP with backpressure also exerts a favorable effect on strength and ductility characteristics of the UFG material. The authors acknowledge Prof. A.K. Mukherjee (University of California, USA) for help to carry out the TEM research and D. Kolesnikov (High Pressure Research Centre, Poland) for the SEM work. en Донецький фізико-технічний інститут ім. О.О. Галкіна НАН України Физика и техника высоких давлений Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials Article published earlier |
| spellingShingle | Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials Raab., G.I Krasilnikov, N.A. Valiev, R.Z. |
| title | Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials |
| title_full | Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials |
| title_fullStr | Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials |
| title_full_unstemmed | Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials |
| title_short | Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials |
| title_sort | backpressure at ecap as a way for decreasing grain size and increasing ductility of ufg materials |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/168023 |
| work_keys_str_mv | AT raabgi backpressureatecapasawayfordecreasinggrainsizeandincreasingductilityofufgmaterials AT krasilnikovna backpressureatecapasawayfordecreasinggrainsizeandincreasingductilityofufgmaterials AT valievrz backpressureatecapasawayfordecreasinggrainsizeandincreasingductilityofufgmaterials |