Сравнительный анализ структурно-фазового состояния и механических свойств композитов Nb/Ti₃Al(Si)C₂-TiC-Al₂O₃, полученных искровым плазменным спеканием и горячим прессованием
| Parent link: | Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XХII Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 22-25 апреля 2025/ Национальный исследовательский Томский политехнический университет ; под ред. И. А. Курзиной [и др.].— .— Томск: Изд-во ТПУ Т. 2 : Химия.— 2025.— С. 15-17 |
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| 要約: | Заглавие с экрана For the first time, hot pressed laminated Nb/Ti3Al(Si)C2-TiC-Al2O3 composites were fabricated from Nb foils and preceramic papers with Ti3Al(Si)C2 powder filler. A comparative analysis of hot pressed and spark plasma sintered composites was performed. Phase composition, microstructure, hardness and bending strength were analyzed. The hot pressed composites showed a degradation in mechanical properties compared to the spark plasma sintered composites. This is associated with the formation of pores in the ceramic layers and a greater decomposition of Ti3Al(Si)C2 to TiC Текстовый файл |
| 言語: | ロシア語 |
| 出版事項: |
2025
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| オンライン･アクセス: | http://earchive.tpu.ru/handle/11683/132839 |
| フォーマット: | 電子媒体 図書の章 |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=682298 |
| 要約: | Заглавие с экрана For the first time, hot pressed laminated Nb/Ti3Al(Si)C2-TiC-Al2O3 composites were fabricated from Nb foils and preceramic papers with Ti3Al(Si)C2 powder filler. A comparative analysis of hot pressed and spark plasma sintered composites was performed. Phase composition, microstructure, hardness and bending strength were analyzed. The hot pressed composites showed a degradation in mechanical properties compared to the spark plasma sintered composites. This is associated with the formation of pores in the ceramic layers and a greater decomposition of Ti3Al(Si)C2 to TiC Текстовый файл |
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