Synthesis of ultra-high temperature metal carbides by atmospheric DC arc plasma processing; AIP Conference Proceedings; Vol. 2503, iss. 1 : International Conference on Modern Trends in Manufacturing Technologies and Equipment, ICMTMTE 21
| Parent link: | AIP Conference Proceedings Vol. 2503, iss. 1 : International Conference on Modern Trends in Manufacturing Technologies and Equipment, ICMTMTE 21.— 2022.— [020008, 4 p.] |
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| Համատեղ հեղինակներ: | , |
| Այլ հեղինակներ: | , , , |
| Ամփոփում: | Title screen Ultra-refractory micropowder of the Hf-Ta-C system was synthesized using a DC atmospheric plasma electric arc discharge. The synthesis was carried out under the conditions of burning a DC arc discharge in an air environment due to the formation of a protective autonomous atmosphere from carbon dioxide and carbon monoxide gases. Hafnium and tantalum oxides and X-ray amorphous carbon were used as precursors. The main advantages of this method are simplicity of implementation, short time of the synthesis process, relatively low specific energy costs (less than 300 kJ / g), as well as the availability of equipment used for experiments. The results of studies have shown the possibility of synthesizing tantalum and hafnium carbides by the developed method. However, the product also contains phases of graphite and metal oxides, which is a disadvantage at this stage and a subject for further research. Режим доступа: по договору с организацией-держателем ресурса |
| Լեզու: | անգլերեն |
| Հրապարակվել է: |
2022
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| Խորագրեր: | |
| Առցանց հասանելիություն: | https://doi.org/10.1063/5.0100249 |
| Ձևաչափ: | Էլեկտրոնային Գրքի գլուխ |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668682 |
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| 200 | 1 | |a Synthesis of ultra-high temperature metal carbides by atmospheric DC arc plasma processing |f A. Ya. Pak, G. Ya. Mamontov, A. A. Gumovskaya, Yu. Z. Vasiljeva (Vassilyeva) | |
| 203 | |a Текст |c электронный | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 20 tit.] | ||
| 330 | |a Ultra-refractory micropowder of the Hf-Ta-C system was synthesized using a DC atmospheric plasma electric arc discharge. The synthesis was carried out under the conditions of burning a DC arc discharge in an air environment due to the formation of a protective autonomous atmosphere from carbon dioxide and carbon monoxide gases. Hafnium and tantalum oxides and X-ray amorphous carbon were used as precursors. The main advantages of this method are simplicity of implementation, short time of the synthesis process, relatively low specific energy costs (less than 300 kJ / g), as well as the availability of equipment used for experiments. The results of studies have shown the possibility of synthesizing tantalum and hafnium carbides by the developed method. However, the product also contains phases of graphite and metal oxides, which is a disadvantage at this stage and a subject for further research. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\4816 |t AIP Conference Proceedings | |
| 463 | |t Vol. 2503, iss. 1 : International Conference on Modern Trends in Manufacturing Technologies and Equipment, ICMTMTE 21 |o proceedings of the International Conference, 6–10 September 2021, Sevastopol, Russia |v [020008, 4 p.] |d 2022 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Pak |b A. Ya. |c specialist in the field of electrical engineering |c Professor of Tomsk Polytechnic University, Doctor of Technical Sciences |f 1986- |g Aleksandr Yakovlevich |3 (RuTPU)RU\TPU\pers\34120 |9 17660 | |
| 701 | 1 | |a Mamontov |b G. Ya. |c mathematician |c Professor of Tomsk Polytechnic University, doctor of physical and mathematical Sciences |f 1945-2023 |g Gennady Yakovlevich |3 (RuTPU)RU\TPU\pers\35353 |9 18594 | |
| 701 | 1 | |a Gumovskaya |b A. A. |c Specialist in the field of electric power engineering |c Engineer of Tomsk Polytechnic University |f 1999- |g Arina Andreevna |3 (RuTPU)RU\TPU\pers\47086 |9 22680 | |
| 701 | 1 | |a Vasiljeva (Vassilyeva) |b Yu. Z. |c specialist in the field of electric power engineering |c Researcher, Associate Professor of Tomsk Polytechnic University, Candidate of Technical Sciences |f 1995- |g Yuliya Zakharovna |3 (RuTPU)RU\TPU\pers\46740 |9 22376 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа энергетики |c (2017- ) |9 28319 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа информационных технологий и робототехники |c 2017- |x TPU |7 ca |8 rus |9 28330 |
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