Zobrazeno 1 - 10
of 21
pro vyhledávání: '"A. N. Secundov"'
Publikováno v:
NONEQUILIBRIUM PROCESSES. Vol. 2. Fundamentals of combustion.
The process of supersonic combustion of a near-wall jet of hydrogen in a stream of air in a model combustion chamber is considered.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62a7edb75a403ba09b0983dbd136c023
https://doi.org/10.30826/nepcap2018-2-39
https://doi.org/10.30826/nepcap2018-2-39
Publikováno v:
High Temperature. 53:709-712
Turbulent combustion of a lean methane–air mixture in a model combustion chamber behind a step is analyzed by numerical methods. Comparison of the RANS and LES methods shows that the neglect of pulsations in the RANS method may result in significan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9830068ea7e94ce7d24ec2cb6fc475d5
https://doi.org/10.1134/s0018151x15050247
https://doi.org/10.1134/s0018151x15050247
Publikováno v:
International Journal of Aeroacoustics. 13:275-302
The influence of the wing and flaps geometry on the flow field and acoustic radiation of the jet are experimentally and numerically investigated. The azimuth non-uniformity of jet acoustic field was experimentally defined with a help of far-field mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dd9a31523aa5abc461bec95023aad3a
https://doi.org/10.1260/1475-472x.13.3-4.275
https://doi.org/10.1260/1475-472x.13.3-4.275
Autor:
V. E. Kozlov, V. M. Zakharov, K. Ya. Yakubovskii, A. B. Lebedev, S. A. Schepin, A. N. Secundov, A. M. Schepin
Publikováno v:
Combustion, Explosion, and Shock Waves. 45:126-133
Two reactor models for an approximate description of emission of pollutants at the combustor exit are developed on the basis of three-dimensional numerical simulations of diffusion combustion in a typical combustion chamber. The first model is based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a891af2fa71b2a92c63b1ae945a4da81
https://doi.org/10.1007/s10573-009-0017-5
https://doi.org/10.1007/s10573-009-0017-5
Publikováno v:
Proceedings of the Combustion Institute. 32:2941-2947
On the base of the three-dimensional CFD simulation a simple reactor model to predict the pollutant formation in a combustor operating in a diffusion mode was built. This reactor model has been validated against NO x emission measured for model aero-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc58d4a3d06eaf2e3df1ed93479f65d4
https://doi.org/10.1016/j.proci.2008.05.015
https://doi.org/10.1016/j.proci.2008.05.015
Publikováno v:
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 365:2443-2467
The complex flow physics challenges and asks questions regarding these challenges a wide range of jet flows found in aerospace engineering. Hence, the daunting task facing Reynolds-averaged Navier–Stokes (RANS) technology, for which the time averag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c00c8633bb2c403b4ce65228dd46cc20
https://doi.org/10.1098/rsta.2007.2017
https://doi.org/10.1098/rsta.2007.2017
Autor:
K. M. Khritov, A. K. Mironov, Stanley F. Birch, A. N. Secundov, V.Ye. Kozlov, A. B. Lebedev, S. Yu. Krasheninnikov, K. Ya. Yakubovsky, V. P. Maslov, K.S. Reent, D. A. Lyubimov
Publikováno v:
International Journal of Aeroacoustics. 4:289-323
Several experimental, computational and theoretical results devoted to turbulence jet noise are described. All these results were obtained at CIAM in collaboration with the Boeing Company. The selected topics are combined and described from a single
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cdb9623b3644dac4a1a8fe032dcf8f6
https://doi.org/10.1260/1475472054771420
https://doi.org/10.1260/1475472054771420
Publikováno v:
Journal of Fluids Engineering. 123:11-15
The one-equation, eddy-viscosity transport model of Gulyaev, Kozlov, and Secundov, νt-92, is modified and supplemented by an equation for the turbulence length scale. The advantages of the model developed here are demonstrated by computing a shear-f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9c03fe5e4f34aa7dc1741475d1c6457
https://doi.org/10.1115/1.1341196
https://doi.org/10.1115/1.1341196
Publikováno v:
Computational Fluid Dynamics 2010 ISBN: 9783642178832
Several problems, connected with aircraft and engine aerodynamics, are considered. All the models and jet flows considered were studied jointly by Boeing and the scientific group ECOLEN. The chapter contains both new unpublished results and a short r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::684a9a63505fb7b5e8453efc153a5e6d
https://doi.org/10.1007/978-3-642-17884-9_121
https://doi.org/10.1007/978-3-642-17884-9_121
Publikováno v:
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de3de0f4e5e7478784255e24cabb47e1
https://doi.org/10.2514/6.2008-3066
https://doi.org/10.2514/6.2008-3066