caa a22 4500 606189343 CHVBK 20210128100850.0 cr unu---uuuuu 210128e20150901xx s 000 0 eng 10.1007/s10891-015-1299-y doi (NATIONALLICENCE)springer-10.1007/s10891-015-1299-y Numerical Investigation of the Ventilation Processes in a Closed Space in the Presence of People and Heat Sources [Elektronische Daten] [S. Isaev, P. Baranov, A. Usachov, D. Malyshkin] The flow of a viscous gas in a model section of a closed ventilated space, in which people and objects radiating heat are found, was investigated with the use of numerical-simulation methods. A numerical algorithm developed on the basis of the program package VP2/3 was used for simulation of a nonisothermal turbulent fl ow of a viscous gas in the indicated space. In the process of simulation of this nonstationary gas flow, the Reynolds equations closed with the use of the differential k-ω model of turbulence in the SST modification of Menter were solved. The efficiency of the mathematical model and the numerical algorithm used in the calculations was verified by comparison of their results with experimental data. Springer Science+Business Media New York, 2015 ventilation nationallicence closed space nationallicence turbulence nationallicence MSST model nationallicence VP2/3 package nationallicence Isaev S. A. N. Tupolev Kazan National Research Technical University (Kazan Aviation Institute), 10 K. Marx Str., 420111, Kazan, Russia aut Baranov P. St. Petersburg State University of Civil Aviation, 38 Pilotov Str., 196210, St. Petersburg, Russia aut Usachov A. N. E. Zhukovskii Central Aerohydrodynamic Institute, 17 Radio Str., 107005, Moscow, Russia aut Malyshkin D. A. N. Tupolev Kazan National Research Technical University (Kazan Aviation Institute), 10 K. Marx Str., 420111, Kazan, Russia aut Journal of Engineering Physics and Thermophysics Springer US; http://www.springer-ny.com 88/5(2015-09-01), 1191-1197 1062-0125 88:5<1191 2015 88 10891 https://doi.org/10.1007/s10891-015-1299-y text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10891-015-1299-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Isaev S. A. N. Tupolev Kazan National Research Technical University (Kazan Aviation Institute), 10 K. Marx Str., 420111, Kazan, Russia aut NATIONALLICENCE 700 1- Baranov P. St. Petersburg State University of Civil Aviation, 38 Pilotov Str., 196210, St. Petersburg, Russia aut NATIONALLICENCE 700 1- Usachov A. N. E. Zhukovskii Central Aerohydrodynamic Institute, 17 Radio Str., 107005, Moscow, Russia aut NATIONALLICENCE 700 1- Malyshkin D. A. N. Tupolev Kazan National Research Technical University (Kazan Aviation Institute), 10 K. Marx Str., 420111, Kazan, Russia aut NATIONALLICENCE 773 0- Journal of Engineering Physics and Thermophysics Springer US; http://www.springer-ny.com 88/5(2015-09-01), 1191-1197 1062-0125 88:5<1191 2015 88 10891