Mathematical Modeling of UF6 Desublimation in a Tank with Horizontal Ribbing; Theoretical Foundations of Chemical Engineering; Vol. 54, iss. 2
| Parent link: | Theoretical Foundations of Chemical Engineering Vol. 54, iss. 2.— 2020.— [P. 342-348] |
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| Andre forfattere: | , |
| Summary: | Title screen Unsteady-state UF6 desublimation into a vertical immersed tank 6.0 Ч 10–2 m3 in volume with horizontal internal ribs has been numerically modeled using an in-house developed software-implemented two-dimensional mathematical model. The dependences of the characteristics of UF6 desublimation on the pressure and temperature of gaseous UF6 in the collector; the coolant temperature; and the number, arrangement, and geometry of the ribs in the tank are described. It is shown that increasing the number of ribs, changing the heat- and mass-transfer conditions, and increasing the diameter of the central openings in the horizontal ribs significantly increase the average productivity of the tank and decrease its filling time. Режим доступа: по договору с организацией-держателем ресурса |
| Sprog: | engelsk |
| Udgivet: |
2020
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| Fag: | |
| Online adgang: | https://doi.org/10.1134/S004057952002013X |
| Format: | MixedMaterials Electronisk Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663510 |
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| 200 | 1 | |a Mathematical Modeling of UF6 Desublimation in a Tank with Horizontal Ribbing |f A. A. Orlov, A. F. Tsimbalyuk, R. V. Malyugin | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 32 tit.] | ||
| 330 | |a Unsteady-state UF6 desublimation into a vertical immersed tank 6.0 Ч 10–2 m3 in volume with horizontal internal ribs has been numerically modeled using an in-house developed software-implemented two-dimensional mathematical model. The dependences of the characteristics of UF6 desublimation on the pressure and temperature of gaseous UF6 in the collector; the coolant temperature; and the number, arrangement, and geometry of the ribs in the tank are described. It is shown that increasing the number of ribs, changing the heat- and mass-transfer conditions, and increasing the diameter of the central openings in the horizontal ribs significantly increase the average productivity of the tank and decrease its filling time. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Theoretical Foundations of Chemical Engineering | ||
| 463 | |t Vol. 54, iss. 2 |v [P. 342-348] |d 2020 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a uranium hexafluoride | |
| 610 | 1 | |a desublimation | |
| 610 | 1 | |a mathematical modeling | |
| 610 | 1 | |a gas dynamics | |
| 610 | 1 | |a Stefan problem | |
| 610 | 1 | |a heat- and mass-transfer processes | |
| 610 | 1 | |a гексафторид урана | |
| 610 | 1 | |a десублимация | |
| 610 | 1 | |a математическое моделирование | |
| 610 | 1 | |a газовая динамика | |
| 700 | 1 | |a Orlov |b A. A. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1962- |g Aleksey Alekseevich |3 (RuTPU)RU\TPU\pers\34230 |9 17761 | |
| 701 | 1 | |a Tsimbalyuk |b A. F. |c specialist in the field of oil and gas business |c Associate Professor of Tomsk Polytechnic University, candidate of physical and mathematical sciences |f 1953- |g Aleksandr Fedorovich |3 (RuTPU)RU\TPU\pers\36334 |9 19406 | |
| 701 | 1 | |a Malyugin |b R. V. |g Roman Vladislavovich | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа ядерных технологий |b Отделение ядерно-топливного цикла |3 (RuTPU)RU\TPU\col\23554 |
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| 856 | 4 | |u https://doi.org/10.1134/S004057952002013X | |
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