Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
DNS of round turbulent jets with variable density. / Ivashchenko, V. A.; Abdurakipov, S. S.; Mullyadzhanov, R. I.
19th International Conference on the Methods of Aerophysical Research, ICMAR 2018. ред. / Fomin. Том 2027 American Institute of Physics Inc., 2018. 040027 (AIP Conference Proceedings; Том 2027).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
}
TY - GEN
T1 - DNS of round turbulent jets with variable density
AU - Ivashchenko, V. A.
AU - Abdurakipov, S. S.
AU - Mullyadzhanov, R. I.
N1 - Publisher Copyright: © 2018 Author(s).
PY - 2018/11/2
Y1 - 2018/11/2
N2 - We study round turbulent jets with variable density using Direct numerical simulations (DNS) and Spectral element method (SEM) for spatial discretization. A fully developed turbulent air pipe flow at a Reynolds number Re = 5300 enters the volume filled with ambient gas (air, carbon dioxide or helium). The validation of DNS is performed using the data from the literature. We inspect the instantaneous velocity and concentration fields for all three cases with the emphasis on the typical vortical structures dominating the flow.
AB - We study round turbulent jets with variable density using Direct numerical simulations (DNS) and Spectral element method (SEM) for spatial discretization. A fully developed turbulent air pipe flow at a Reynolds number Re = 5300 enters the volume filled with ambient gas (air, carbon dioxide or helium). The validation of DNS is performed using the data from the literature. We inspect the instantaneous velocity and concentration fields for all three cases with the emphasis on the typical vortical structures dominating the flow.
KW - AXISYMMETRICAL JETS
KW - SIMULATION
KW - HELIUM
KW - AIR
UR - http://www.scopus.com/inward/record.url?scp=85056305099&partnerID=8YFLogxK
U2 - 10.1063/1.5065301
DO - 10.1063/1.5065301
M3 - Conference contribution
AN - SCOPUS:85056305099
VL - 2027
T3 - AIP Conference Proceedings
BT - 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018
A2 - Fomin, null
PB - American Institute of Physics Inc.
T2 - 19th International Conference on the Methods of Aerophysical Research, ICMAR 2018
Y2 - 13 August 2018 through 19 August 2018
ER -
ID: 17412212