Self-Propagating High-Temperature Synthesis of ZrB2–B4C Composites with the Hollow-Shell Dispersed Phase
- Авторы: Shcherbakov V.A.1, Gryadunov A.N.1, Alymov M.I.1
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Учреждения:
- Merzhanov Institute of Structural Macrokinetics and Problems of Materials Science, Russian Academy of Sciences
- Выпуск: Том 485, № 1 (2019)
- Страницы: 47-49
- Раздел: Physical Chemistry
- URL: https://journals.rcsi.science/0012-5016/article/view/153960
- DOI: https://doi.org/10.1134/S0012501619030035
- ID: 153960
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Аннотация
The formation of the microstructure of ZrB2–B4C ceramic composites produced by SHS pressing has been studied. It has been shown that the exothermic interaction in a mixture of Zr, B, and C powders gives an equilibrium SHS product containing ZrB2 as a dispersed phase and B4C as a ceramic binder. The effect of the ceramic binder (B4C) content on the formation of the microstructure of SHS composites has been investigated.
Об авторах
V. Shcherbakov
Merzhanov Institute of Structural Macrokineticsand Problems of Materials Science, Russian Academy
of Sciences
Автор, ответственный за переписку.
Email: vladimir@ism.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432
A. Gryadunov
Merzhanov Institute of Structural Macrokineticsand Problems of Materials Science, Russian Academy
of Sciences
Email: vladimir@ism.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432
M. Alymov
Merzhanov Institute of Structural Macrokineticsand Problems of Materials Science, Russian Academy
of Sciences
Email: vladimir@ism.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432
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