Influence of Local Zones of Intensive Heat Transfer on Thermal Regime of Heat Supply Objects; MATEC Web of Conferences; Vol. 23 : Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment
| Parent link: | MATEC Web of Conferences Vol. 23 : Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment.— 2015.— [01052, 6 p.] |
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| Altri autori: | , |
| Riassunto: | Title screen The results of mathematical simulation of conjugate heat transfer for heat supply object are represented. The turbulent regime of air motion in a closed cavity with the enclosing walls from reinforced concrete and glass is examined. On the outer boundary, which includes window aperture, the conditions of convective-radiation heat exchange with environment are realized. Is solved the system of the dimensionless equations within the framework of thermal conductivity model for the solid walls and Navier-Stokes for the gas. The influence of the local zones of intensive heat transfer on the thermal regime of the heat supply objects is established. Are determined the values of the dimensionless heat exchange coefficient on division border "air - wall". The analysis of the values of mean temperatures of the solution region is carried out. |
| Lingua: | inglese |
| Pubblicazione: |
2015
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| Soggetti: | |
| Accesso online: | http://dx.doi.org/10.1051/matecconf/20152301052 http://earchive.tpu.ru/handle/11683/15573 |
| Natura: | Elettronico Capitolo di libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645257 |
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| 200 | 1 | |a Influence of Local Zones of Intensive Heat Transfer on Thermal Regime of Heat Supply Objects |f V. I. Maksimov, T. A. Nagornova, O. V. Stepanova | |
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| 300 | |a Title screen | ||
| 320 | |a [References: 6 tit.] | ||
| 330 | |a The results of mathematical simulation of conjugate heat transfer for heat supply object are represented. The turbulent regime of air motion in a closed cavity with the enclosing walls from reinforced concrete and glass is examined. On the outer boundary, which includes window aperture, the conditions of convective-radiation heat exchange with environment are realized. Is solved the system of the dimensionless equations within the framework of thermal conductivity model for the solid walls and Navier-Stokes for the gas. The influence of the local zones of intensive heat transfer on the thermal regime of the heat supply objects is established. Are determined the values of the dimensionless heat exchange coefficient on division border "air - wall". The analysis of the values of mean temperatures of the solution region is carried out. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\4526 |t MATEC Web of Conferences | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\9794 |t Vol. 23 : Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment |o April 22-23, 2015, Tomsk, Russia |o [proceedings] |f National Research Tomsk Polytechnic University (TPU) ; ed. G. V. Kuznetsov [et al.] |v [01052, 6 p.] |d 2015 | |
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| 610 | 1 | |a математическое моделирование | |
| 610 | 1 | |a турбулентный режим | |
| 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 | |
| 701 | 1 | |a Stepanova |b O. V. |g Olga | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Энергетический институт (ЭНИН) |b Кафедра теоретической и промышленной теплотехники (ТПТ) |3 (RuTPU)RU\TPU\col\18679 |
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