Structural and Phase State of Ti–Nb Alloy at Selective Laser Melting of the Composite Powder
| Parent link: | Russian Physics Journal.— , 1965- Vol. 59, iss. 3.— 2016.— [P. 430–434] |
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| Korporace: | , |
| Další autoři: | , , , , , , , , |
| Shrnutí: | Title screen Phase composition and microstructure of Ti–Nb alloy produced from the composite titanium and niobium powder by selective laser melting (SLM) method were studied in the present research. Ti-Nb alloy produced by SLM is a monolayer and has zones of fine-grained and medium-grained structure with homogenous elemental composition within the range of 36–38 wt.% Nb. Phase state of the alloy corresponds to the main phase of Я- solid solution (grain size of 5–7 µm) and non-equilibrium martensite a?-phase (grain size of 0.1–0.7 µm). Grains of the a?-phase are localized along the boundaries of Я-phase grains and have a reduced content of niobium. Microhardness of the alloy varies within the range of 4200–5500 MPa. Режим доступа: по договору с организацией-держателем ресурса |
| Jazyk: | angličtina |
| Vydáno: |
2016
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| Edice: | Elementary particle physics and field theory |
| Témata: | |
| On-line přístup: | http://dx.doi.org/10.1007/s11182-016-0790-z |
| Médium: | Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=651764 |
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| 200 | 1 | |a Structural and Phase State of Ti–Nb Alloy at Selective Laser Melting of the Composite Powder |f Yu. P. Sharkeev [et al.] | |
| 203 | |a Text |c electronic | ||
| 225 | 1 | |a Elementary particle physics and field theory | |
| 300 | |a Title screen | ||
| 320 | |a [References: p. 6-7 (30 tit.)] | ||
| 330 | |a Phase composition and microstructure of Ti–Nb alloy produced from the composite titanium and niobium powder by selective laser melting (SLM) method were studied in the present research. Ti-Nb alloy produced by SLM is a monolayer and has zones of fine-grained and medium-grained structure with homogenous elemental composition within the range of 36–38 wt.% Nb. Phase state of the alloy corresponds to the main phase of Я- solid solution (grain size of 5–7 µm) and non-equilibrium martensite a?-phase (grain size of 0.1–0.7 µm). Grains of the a?-phase are localized along the boundaries of Я-phase grains and have a reduced content of niobium. Microhardness of the alloy varies within the range of 4200–5500 MPa. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Russian Physics Journal |d 1965- | ||
| 463 | |t Vol. 59, iss. 3 |v [P. 430–434] |d 2016 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Sharkeev |b Yu. P. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1950- |g Yury Petrovich |3 (RuTPU)RU\TPU\pers\32228 |9 16228 | |
| 701 | 1 | |a Eroshenko |b A. Yu. |g Anna Yurjevna | |
| 701 | 1 | |a Kovalevskaya |b Zh. G. |c specialist in materials science |c Professor of Tomsk Polytechnic University, Doctor of Technical Sciences |f 1967- |g Zhanna Gennadievna |3 (RuTPU)RU\TPU\pers\32481 |9 16428 | |
| 701 | 1 | |a Saprykin |b A. A. |c specialist in the field of mechanical engineering |c Head of Department of Yurga technological Institute of Tomsk Polytechnic University, Candidate of technical sciences |f 1977- |g Aleksandr Aleksandrovich |3 (RuTPU)RU\TPU\pers\34522 |9 17903 | |
| 701 | 1 | |a Ibragimov |b E. A. |c specialist in the field of mechanical engineering |c Senior Lecturer of Yurga technological Institute of Tomsk Polytechnic University, Candidate of Technical Sciences |f 1983- |g Egor Arturovich |3 (RuTPU)RU\TPU\pers\34523 |9 17904 | |
| 701 | 1 | |a Glukhov |b I. A. |g Ivan Aleksandrovich | |
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