Generation of Thermogravitational Convection and Convective Diffusion in a Radiation-Heated Region; Fluid Dynamics; Vol. 60, iss. 1
| Parent link: | Fluid Dynamics=Известия Российской академии наук. Механика жидкости и газа.— .— New York: Springer Science+Business Media LLC. Vol. 60, iss. 1.— 2025.— Article number 3, 13 p. |
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| Other Authors: | , , , , |
| Summary: | Title screen We present the results of the numerical investigation of the generation of thermogravitational convection and convective diffusion as a result of the radiation flux action on the internal boundaries of the walls of a closed rectangular region filled with the air. The conditions of the development and the characteristics of hydrodynamic and thermophysical processes occurring as a result of the heating of surface layers of the walls during the radiation heating are established. The relationship between the radiation heating strength and the convective heat and mass transfer is derived. The time-dependent fields of the temperature and the concentrations of anthropogenic gas admixture illustrate a considerably greater intensity of the heat transfer generated by the radiation heat flux compared with the conductive heat transfer and the convective diffusion compared with molecular diffusion Текстовый файл AM_Agreement |
| Language: | English |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://doi.org/10.1134/S0015462824604650 Статья на русском языке |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=683772 |
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| 200 | 1 | |a Generation of Thermogravitational Convection and Convective Diffusion in a Radiation-Heated Region |d Генерация термогравитационной конвекции и конвективной диффузии в области при лучистом нагреве |f B. V. Borisov, G. V. Kuznetsov, V. I. Maksimov [et al.] |z rus | |
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| 330 | |a We present the results of the numerical investigation of the generation of thermogravitational convection and convective diffusion as a result of the radiation flux action on the internal boundaries of the walls of a closed rectangular region filled with the air. The conditions of the development and the characteristics of hydrodynamic and thermophysical processes occurring as a result of the heating of surface layers of the walls during the radiation heating are established. The relationship between the radiation heating strength and the convective heat and mass transfer is derived. The time-dependent fields of the temperature and the concentrations of anthropogenic gas admixture illustrate a considerably greater intensity of the heat transfer generated by the radiation heat flux compared with the conductive heat transfer and the convective diffusion compared with molecular diffusion | ||
| 336 | |a Текстовый файл | ||
| 371 | 0 | |a AM_Agreement | |
| 461 | 1 | |t Fluid Dynamics |l Известия Российской академии наук. Механика жидкости и газа |c New York |n Springer Science+Business Media LLC. | |
| 463 | 1 | |t Vol. 60, iss. 1 |v Article number 3, 13 p. |d 2025 | |
| 610 | 1 | |a source of radiation heat fluxes | |
| 610 | 1 | |a convective-conductive heat and mass transfer | |
| 610 | 1 | |a temperature fields | |
| 610 | 1 | |a anthropogenic gas concentration fields | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Borisov |b B. V. |c Specialist in the field of thermal engineering |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1954- |g Boris Vladimirovich |9 16368 | |
| 701 | 1 | |a Kuznetsov |b G. V. |c Specialist in the field of heat power energy |c Professor of Tomsk Polytechnic University, Doctor of Physical and Mathematical Sciences |f 1949- |g Geny Vladimirovich |9 15963 | |
| 701 | 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 |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 |9 17932 | |
| 701 | 1 | |a Salikhov |b F. Yu. |c specialist in the field of heat and power engineering and thermal engineering |c engineer of Tomsk Polytechnic University |f 2000- |g Feliks Yurjevich |9 88570 | |
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