Self-heating effect at graphite ohmic heating
- Авторы: Kostanovskii A.V.1, Kostanovskaya M.E.1, Zeodinov M.G.1
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Учреждения:
- Joint Institute for High Temperatures
- Выпуск: Том 55, № 5 (2017)
- Страницы: 718-722
- Раздел: Thermophysical Properties of Materials
- URL: https://bakhtiniada.ru/0018-151X/article/view/157313
- DOI: https://doi.org/10.1134/S0018151X17040083
- ID: 157313
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Аннотация
We present the numerical modeling results of an experiment where the self-heating process was observed. The results confirm the supposition (put forward earlier) that self-heating occurs during the transmission of an electric current through a graphite specimen at temperatures above 3000 K and is the consequence of a combination of low thermal conductivity values and strong temperature dependence of specific electrical resistivity.
Об авторах
A. Kostanovskii
Joint Institute for High Temperatures
Автор, ответственный за переписку.
Email: Kostanovskiy@gmail.com
Россия, Moscow, 127412
M. Kostanovskaya
Joint Institute for High Temperatures
Email: Kostanovskiy@gmail.com
Россия, Moscow, 127412
M. Zeodinov
Joint Institute for High Temperatures
Email: Kostanovskiy@gmail.com
Россия, Moscow, 127412
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