Отправить статью по E-mail SHS of Y2Ti2O7-based mineral-like ceramics: Influence of green density
- Авторы: Barinova T.V.1, Borovinskaya I.P.1, Barinov V.Y.1, Kovalev I.D.1, Podbolotov K.B.2
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Учреждения:
- Institute of Structural Macrokinetics and Materials Science (ISMAN)
- Belarussian State Technological University
- Выпуск: Том 26, № 2 (2017)
- Страницы: 119-123
- Раздел: Article
- URL: https://journals.rcsi.science/1061-3862/article/view/195839
- DOI: https://doi.org/10.3103/S1061386217020030
- ID: 195839
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Аннотация
Explored was the influence of compacting pressure (P) and green density (ρ) on the properties of Zr-doped mineral-like pyrochlore ceramics Y2(Ti1 – xZrx)2O7 (x ≤ 0.3) prepared by SHS method. The optimal ρ values that provide minimal porosity and maximal mechanical strength of synthesized ceramics were found. An increase in ρ was found to decrease combustion temperature and increase pyrochlore lattice parameter a. Green density was also found to affect phase composition of the SHS-produced ceramics under study.
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T. Barinova
Institute of Structural Macrokinetics and Materials Science (ISMAN)
Автор, ответственный за переписку.
Email: tbarinova@ism.ac.ru
Россия, Chernogolovka, Moscow, 142432
I. Borovinskaya
Institute of Structural Macrokinetics and Materials Science (ISMAN)
Email: tbarinova@ism.ac.ru
Россия, Chernogolovka, Moscow, 142432
V. Barinov
Institute of Structural Macrokinetics and Materials Science (ISMAN)
Email: tbarinova@ism.ac.ru
Россия, Chernogolovka, Moscow, 142432
I. Kovalev
Institute of Structural Macrokinetics and Materials Science (ISMAN)
Email: tbarinova@ism.ac.ru
Россия, Chernogolovka, Moscow, 142432
K. Podbolotov
Belarussian State Technological University
Email: tbarinova@ism.ac.ru
Белоруссия, Minsk
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