Analysis of the effect of geometric ratio of liquefied natural gas storage tank sides on thermal conditions of the tank; Chemical and Petroleum Engineering; Vol. 56, No. 11-12
| Parent link: | Chemical and Petroleum Engineering Vol. 56, No. 11-12.— 2021.— [P. 972–978] |
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| Autor principal: | |
| Autor Corporativo: | |
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| Resumo: | Title screen A mathematical model of thermogravitational heat transfer process in a closed area of liquefied natural gas (LNG) tanks is constructed and a numerical study is made. An unsteady system of energy and Navier-Stokes equations in dimensionless speed vortex-stream function variables with corresponding boundary conditions is solved. Based on the results of numerical analysis of distributions of thermodynamic parameters and temperatures, which characterize the basic laws of heat transfer, the mechanisms of formation of circulating flows in the LNG are disclosed. An analysis is made of the rate of LNG evaporation from the free surface in the tank. The effect of longitudinal and transverse dimensions of the tank and the rate of heat transfer at the inner boundaries of the tank on the temperature field in the LNG storage tanks is determined. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | inglês |
| Publicado em: |
2021
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| Assuntos: | |
| Acesso em linha: | https://doi.org/10.1007/s10556-021-00871-7 |
| Formato: | Recurso Electrónico Capítulo de Livro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664831 |
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| 200 | 1 | |a Analysis of the effect of geometric ratio of liquefied natural gas storage tank sides on thermal conditions of the tank |f V. I. Maksimov, T. A. Nagornova | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 12 tit.] | ||
| 330 | |a A mathematical model of thermogravitational heat transfer process in a closed area of liquefied natural gas (LNG) tanks is constructed and a numerical study is made. An unsteady system of energy and Navier-Stokes equations in dimensionless speed vortex-stream function variables with corresponding boundary conditions is solved. Based on the results of numerical analysis of distributions of thermodynamic parameters and temperatures, which characterize the basic laws of heat transfer, the mechanisms of formation of circulating flows in the LNG are disclosed. An analysis is made of the rate of LNG evaporation from the free surface in the tank. The effect of longitudinal and transverse dimensions of the tank and the rate of heat transfer at the inner boundaries of the tank on the temperature field in the LNG storage tanks is determined. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Chemical and Petroleum Engineering | ||
| 463 | |t Vol. 56, No. 11-12 |v [P. 972–978] |d 2021 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a liquefied natural gas tank | |
| 610 | 1 | |a convective heat transfer | |
| 610 | 1 | |a thermal conditions | |
| 610 | 1 | |a mass evaporation rate | |
| 610 | 1 | |a резервуары | |
| 610 | 1 | |a сжиженные природные газы | |
| 610 | 1 | |a теплопередача | |
| 610 | 1 | |a тепловые условия | |
| 700 | 1 | |a Maksimov |b V. I. |c specialist in the field of thermal engineering |c Associate Professor of Tomsk Polytechnic University, Candidate of technical sciences |f 1977- |g Vyacheslav Ivanovich |3 (RuTPU)RU\TPU\pers\34154 |9 17694 | |
| 701 | 1 | |a Nagornova |b T. A. |c specialist in the field of thermal engineering |c Associate Professor of Tomsk Polytechnic University, Candidate of technical sciences |f 1981- |g Tatiana Aleksandrovna |3 (RuTPU)RU\TPU\pers\34570 |9 17932 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа энергетики |b Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова) |3 (RuTPU)RU\TPU\col\23504 |
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| 856 | 4 | |u https://doi.org/10.1007/s10556-021-00871-7 | |
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