Modification of Ti-6Al-4V alloy element and phase composition by compression plasma flows impact; Surface and Coatings Technology; Vol. 355
| Parent link: | Surface and Coatings Technology Vol. 355.— 2018.— [P. 148-154] |
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| Korporativní autor: | |
| Další autoři: | , , , , , , , |
| Shrnutí: | Title screen Phase and element composition, microhardness of Ti-6Al-4V titanium alloy, Ti/Ti-6Al-4V and Zr/Ti-6Al-4V systems treated by compression plasma flows have been investigated in this work. X-ray diffraction, scanning electron microscopy, energy-dispersion X-ray microanalysis and Vickers microhardness measurements were used for samples characterization. The findings showed that treatment of the “coating/titanium alloy” system by compression plasma flows allowed decreasing the toxic elements (Al, V) concentration in the surface layer of Ti-6Al-4V titanium alloy. The variation of the energy absorbed by the surface layer resulted in the change of the element concentration and the formation of a number of phases in the modified layer: a solid solution on the basis of ?? phase in Ti-6Al-4V and Ti/Ti-6Al-4V systems and ? phase in Zr/Ti-6Al-4V system. The formation of ?-TiNx at the surface due to interaction of surface layer atoms with nitrogen atmosphere in the vacuum chamber was also found. The change of phase composition and quenching effects resulted in the microhardness increase. Режим доступа: по договору с организацией-держателем ресурса |
| Jazyk: | angličtina |
| Vydáno: |
2018
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| Témata: | |
| On-line přístup: | https://doi.org/10.1016/j.surfcoat.2018.02.048 |
| Médium: | Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664551 |
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| 200 | 1 | |a Modification of Ti-6Al-4V alloy element and phase composition by compression plasma flows impact |f N. N. Cherenda, A. V. Basalay, V. I. Shimansky [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 20 tit.] | ||
| 330 | |a Phase and element composition, microhardness of Ti-6Al-4V titanium alloy, Ti/Ti-6Al-4V and Zr/Ti-6Al-4V systems treated by compression plasma flows have been investigated in this work. X-ray diffraction, scanning electron microscopy, energy-dispersion X-ray microanalysis and Vickers microhardness measurements were used for samples characterization. The findings showed that treatment of the “coating/titanium alloy” system by compression plasma flows allowed decreasing the toxic elements (Al, V) concentration in the surface layer of Ti-6Al-4V titanium alloy. The variation of the energy absorbed by the surface layer resulted in the change of the element concentration and the formation of a number of phases in the modified layer: a solid solution on the basis of ?? phase in Ti-6Al-4V and Ti/Ti-6Al-4V systems and ? phase in Zr/Ti-6Al-4V system. The formation of ?-TiNx at the surface due to interaction of surface layer atoms with nitrogen atmosphere in the vacuum chamber was also found. The change of phase composition and quenching effects resulted in the microhardness increase. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Surface and Coatings Technology | ||
| 463 | |t Vol. 355 |v [P. 148-154] |d 2018 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a titanium alloy | |
| 610 | 1 | |a Ti-6Al-4V | |
| 610 | 1 | |a compression plasma flow | |
| 610 | 1 | |a phase and element composition | |
| 610 | 1 | |a zirconium | |
| 610 | 1 | |a alloying | |
| 610 | 1 | |a microhardness | |
| 610 | 1 | |a титановые сплавы | |
| 610 | 1 | |a плазменные потоки | |
| 610 | 1 | |a сжатие | |
| 610 | 1 | |a цирконий | |
| 610 | 1 | |a легирование | |
| 610 | 1 | |a микротвердость | |
| 701 | 1 | |a Cherenda |b N. N. |c Physicist |c Senior researcher of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1970- |g Nikolay Nikolaevich |3 (RuTPU)RU\TPU\pers\36741 |9 19780 | |
| 701 | 1 | |a Basalay |b A. V. |g Anna Vladimirovna | |
| 701 | 1 | |a Shimansky |b V. I. |g Vitaly Igorevich | |
| 701 | 1 | |a Uglov |b V. V. |g Vladimir Vasiljevich | |
| 701 | 1 | |a Astashinsky |b V. M. |g Valentin Mironovich | |
| 701 | 1 | |a Kuzmitsky |b A. M. |g Anton Mikhaylovich | |
| 701 | 1 | |a Laskovnev |b A. P. |g Aleksandr Petrovich | |
| 701 | 1 | |a Remnev |b G. E. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1948- |g Gennady Efimovich |3 (RuTPU)RU\TPU\pers\31500 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа ядерных технологий |b Научная лаборатория высокоинтенсивной имплантации ионов |3 (RuTPU)RU\TPU\col\23698 |
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