Mathematical Modeling of Heat Transfer in a Room with a Gas Infrared Emitter, an Air Exchange System, and a Local Fence of the Working Area; Journal of Applied and Industrial Mathematics; Vol. 17, iss. 1
| Parent link: | Journal of Applied and Industrial Mathematics Vol. 17, iss. 1.— 2023.— [P. 15-24] |
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| Institutionell upphovsman: | |
| Övriga upphovsmän: | , , , , |
| Sammanfattning: | Title screen Mathematical modeling of heat transfer processes in a room with a gas infrared emitter, an air exchange system, a horizontal panel simulating equipment, and a local fence has been carried out. The system of radiative heat transfer, energy, and Navier–Stokes equations for air and heat equations for solid elements was solved. The temperature and air velocity fields obtained as a result of modeling illustrate the possibility of controlling the thermal regime of the local working area when a special fence is installed at its boundary. It was established that by changing the fence height and material one can change the local and average air temperatures in the local working area. The results of numerical studies suggest that by varying the local fence parameters one can create more comfortable temperature conditions in the local working area when gas infrared emitters operate under sufficiently intense air exchange conditions. Режим доступа: по договору с организацией-держателем ресурса |
| Språk: | engelska |
| Publicerad: |
2023
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| Ämnen: | |
| Länkar: | https://doi.org/10.1134/S1990478923010027 |
| Materialtyp: | MixedMaterials Elektronisk Bokavsnitt |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=669537 |
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| 200 | 1 | |a Mathematical Modeling of Heat Transfer in a Room with a Gas Infrared Emitter, an Air Exchange System, and a Local Fence of the Working Area |f B. V. Borisov, A. V. Vyatkin, G. V. Kuznetsov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 20 tit.] | ||
| 330 | |a Mathematical modeling of heat transfer processes in a room with a gas infrared emitter, an air exchange system, a horizontal panel simulating equipment, and a local fence has been carried out. The system of radiative heat transfer, energy, and Navier–Stokes equations for air and heat equations for solid elements was solved. The temperature and air velocity fields obtained as a result of modeling illustrate the possibility of controlling the thermal regime of the local working area when a special fence is installed at its boundary. It was established that by changing the fence height and material one can change the local and average air temperatures in the local working area. The results of numerical studies suggest that by varying the local fence parameters one can create more comfortable temperature conditions in the local working area when gas infrared emitters operate under sufficiently intense air exchange conditions. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Journal of Applied and Industrial Mathematics | ||
| 463 | |t Vol. 17, iss. 1 |v [P. 15-24] |d 2023 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a mathematical modeling | |
| 610 | 1 | |a thermal regime | |
| 610 | 1 | |a gas infrared emitter | |
| 610 | 1 | |a heat supply object | |
| 610 | 1 | |a convective heat transfer | |
| 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 |3 (RuTPU)RU\TPU\pers\32419 |9 16368 | |
| 701 | 1 | |a Vyatkin |b A. V. |g Aleksandr Vitaljevich | |
| 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 |3 (RuTPU)RU\TPU\pers\31891 |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 |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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