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This article is cited in 3 scientific papers (total in 3 papers)
Heat and Mass Transfer and Physical Gasdynamics
Destruction of high-voltage transformers in an explosion and the interaction of shock waves with walls
É. E. Sona, V. S. Bondar'b, Yu. M. Temisc, Kh. Kh. Azmetov a Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow
b Moscow Polytechnic University
c Central Institute of Aviation Motors, State Scientific Center of Russian Federation, Moscow
Abstract:
The methods and results of the modeling of explosions and the kinetics of the stress-strain state of high-voltage, oil-filled electrical equipment are presented on the example of the destruction of high-voltage, oil-filled transformers in the event of a short circuit. The theory, methods, and developed modules in the Flow Vision and Gas Dynamic Tool (GDT) packages and the pairing of the ANSYS and LS DYNA packages are described. The physical and mathematical models underlying the developed approaches, computational schemes, and packet interfaces are described. A comparison with the experimental results is made.
Received: 10.03.2020 Revised: 10.03.2020 Accepted: 18.06.2020
Citation:
É. E. Son, V. S. Bondar', Yu. M. Temis, Kh. Kh. Azmetov, “Destruction of high-voltage transformers in an explosion and the interaction of shock waves with walls”, TVT, 58:5 (2020), 770–781; High Temperature, 58:5 (2020), 699–709
Linking options:
https://www.mathnet.ru/eng/tvt11406 https://www.mathnet.ru/eng/tvt/v58/i5/p770
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Abstract page: | 137 | Full-text PDF : | 102 |
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