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Thermophysical Properties of Materials
Study of the properties of the ultra-high-temperature ceramic $\rm HfC_{0.51}\rm N_{0.32}$ in the temperature range $2500$–$5500$ K
S. V. Onufrieva, A. I. Savvatimskiya, V. S. Suvorovab, A. A. Nepapushevb, D. O. Moskovskikhb a Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow
b National University of Science and Technology «MISIS», Moscow
Abstract:
For the first time, experimental results of the study of temperature dependences of enthalpy, heat capacity and electrical resistivity of hafnium carbonitride $\rm HfC_{0.51}\rm N_{0.32}$ are presented for solid, liquid states and during melting in the temperature range $2500$–$5500$ K. The study was carried out using the method of fast $(5$–$10~\mu$s$)$ pulsed current heating.
Received: 02.10.2023 Revised: 02.10.2023 Accepted: 04.12.2023
Citation:
S. V. Onufriev, A. I. Savvatimskiy, V. S. Suvorova, A. A. Nepapushev, D. O. Moskovskikh, “Study of the properties of the ultra-high-temperature ceramic $\rm HfC_{0.51}\rm N_{0.32}$ in the temperature range $2500$–$5500$ K”, TVT, 62:2 (2024), 207–214; High Temperature, 62:2 (2024), 172–179
Linking options:
https://www.mathnet.ru/eng/tvt11951 https://www.mathnet.ru/eng/tvt/v62/i2/p207
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