External Friction in SHS Compaction
- Авторы: Stolin A.1, Stel’makh L.1, Karpov S.2, Alymov M.1
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Учреждения:
- Institute of Structural Macrokinetics and Problems of Materials Science, Russian Academy of Sciences
- Tambov State Technical University
- Выпуск: Том 487, № 2 (2019)
- Страницы: 235-237
- Раздел: Chemical Technology
- URL: https://journals.rcsi.science/0012-5008/article/view/154511
- DOI: https://doi.org/10.1134/S0012500819080081
- ID: 154511
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Аннотация
Reverse pressing under the active action of external friction force was theoretically analyzed based on the previously developed rheodynamic models of high-temperature SHS compaction. It was shown that, in this pressing method, external friction is a useful technological phenomenon, which allows one to reach a uniform density distribution in the bulk of the material of the workpiece. Analytical expressions for calculating the characteristic pressing time and the pressure distribution were obtained.
Об авторах
A. Stolin
Institute of Structural Macrokinetics and Problemsof Materials Science, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: amstolin@ism.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432
L. Stel’makh
Institute of Structural Macrokinetics and Problemsof Materials Science, Russian Academy of Sciences
Email: amstolin@ism.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432
S. Karpov
Tambov State Technical University
Email: amstolin@ism.ac.ru
Россия, Tambov, 392000
M. Alymov
Institute of Structural Macrokinetics and Problemsof Materials Science, Russian Academy of Sciences
Email: amstolin@ism.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432