Selection of Technological Parameters of Selective Laser Melting of Mechanocomposite Ti–Nb Powder; Inorganic Materials: Applied Research; Vol. 10, iss. 1
| Parent link: | Inorganic Materials: Applied Research Vol. 10, iss. 1.— 2019.— [P. 19-23] |
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| Autor corporatiu: | |
| Altres autors: | , , , , , |
| Sumari: | Title screen Specimens of Ti–Nb alloy were fabricated of mechanocomposite powder at the experimental installation of selective laser melting Luch; the thickness of the powder layer, the beam scanning velocity, and the laser radiation power were varied. It is revealed that the specimens with high density and homogeneous microstructure can be fabricated with the full melting of the powder layer under the conditions of optimization of the energy input. For leveling internal stresses, it is necessary to preheat the substrate, which will lead to reduction of the temperature gradient between the substrate and the layers, which are melted. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | anglès |
| Publicat: |
2019
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| Matèries: | |
| Accés en línia: | https://doi.org/10.1134/S2075113319010155 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=661801 |
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| 200 | 1 | |a Selection of Technological Parameters of Selective Laser Melting of Mechanocomposite Ti–Nb Powder |f Zh. G. Kovalevskaya, V. V. Fedorov, M. G. Krinitsyn [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 15 tit.] | ||
| 330 | |a Specimens of Ti–Nb alloy were fabricated of mechanocomposite powder at the experimental installation of selective laser melting Luch; the thickness of the powder layer, the beam scanning velocity, and the laser radiation power were varied. It is revealed that the specimens with high density and homogeneous microstructure can be fabricated with the full melting of the powder layer under the conditions of optimization of the energy input. For leveling internal stresses, it is necessary to preheat the substrate, which will lead to reduction of the temperature gradient between the substrate and the layers, which are melted. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Inorganic Materials: Applied Research | ||
| 463 | |t Vol. 10, iss. 1 |v [P. 19-23] |d 2019 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a laser melting | |
| 610 | 1 | |a laser beam power | |
| 610 | 1 | |a laser scanning velocity | |
| 610 | 1 | |a titanium–niobium alloy | |
| 610 | 1 | |a microstructure | |
| 610 | 1 | |a porosity | |
| 610 | 1 | |a лазерное плавление | |
| 610 | 1 | |a титан-ниобиевые сплавы | |
| 610 | 1 | |a микроструктура | |
| 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 Fedorov |b V. V. |c Specialist in the field of mechanical engineering |c Director of Research and Education Center Tomsk Polytechnic University |f 1983- |g Vasilii Viktorovich |3 (RuTPU)RU\TPU\pers\37531 | |
| 701 | 1 | |a Krinitsyn |b M. G. |c specialist in the field of mechanical engineering |c engineer of Tomsk Polytechnic University |f 1992- |g Maksim Germanovich |3 (RuTPU)RU\TPU\pers\37439 | |
| 701 | 1 | |a Klochkov |b N. S. |g Nikolay Sergeevich | |
| 701 | 1 | |a Khimich |b M. A. |g Margarita Andreevna | |
| 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 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа новых производственных технологий |b Отделение материаловедения |3 (RuTPU)RU\TPU\col\23508 |
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