Simulation of the field-activated sintering of thermoelectric materials
- Авторы: Bulat L.1, Novotelnova A.1, Osvenskii V.2, Tukmakova A.1, Yerezhep D.1
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Учреждения:
- ITMO University
- OAO Giredmet
- Выпуск: Том 51, № 6 (2017)
- Страницы: 722-724
- Раздел: XV International Conference “Thermoelectrics and Their Applications—2016”, St. Petersburg, November 15–16, 2016
- URL: https://journals.rcsi.science/1063-7826/article/view/200011
- DOI: https://doi.org/10.1134/S1063782617060082
- ID: 200011
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Аннотация
The field-activated sintering of segmented thermoelement branches is considered within a timedependent computer model. Modified asymmetric tooling with an electrical insulating layer is proposed. This tooling facilitates the formation of a temperature difference as high as several hundreds of kelvins in the sample. The influence of the insulating-layer thickness on the axial and radial temperature differences in the samples is analyzed. The possibility of reducing the radial temperature gradient is demonstrated.
Об авторах
L. Bulat
ITMO University
Email: tukmashh@gmail.com
Россия, St. Petersburg, 197101
A. Novotelnova
ITMO University
Email: tukmashh@gmail.com
Россия, St. Petersburg, 197101
V. Osvenskii
OAO Giredmet
Email: tukmashh@gmail.com
Россия, Moscow, 119017
A. Tukmakova
ITMO University
Автор, ответственный за переписку.
Email: tukmashh@gmail.com
Россия, St. Petersburg, 197101
D. Yerezhep
ITMO University
Email: tukmashh@gmail.com
Россия, St. Petersburg, 197101