Zobrazeno 1 - 5
of 5
pro vyhledávání: '"S. V. Zhigulev"'
Publikováno v:
Fluid Dynamics. 44:31-44
The effect of the leading edge shape and the turbulence scale on laminar-turbulent transition in the flat-plate boundary layer due to grid turbulence is investigated. In the experiments, the turbulence scale was changed by a factor of three and the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc83ffeaf35825255d8b3e88154ee9e7
https://doi.org/10.1134/s0015462809010049
https://doi.org/10.1134/s0015462809010049
Publikováno v:
Fluid Dynamics. 43:718-724
The effect of mini-flaps on the flow pattern in the near vortex wake behind a model swept half-wing is investigated. The distributions of the time-average flow velocity were measured in a subsonic wind tunnel, in a section normal to the freestream ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d47a8c0b55b8ebac6093a50797176ba
https://doi.org/10.1134/s0015462808050050
https://doi.org/10.1134/s0015462808050050
Publikováno v:
Fluid Dynamics. 42:212-220
The effect of mini-flaps on the vortex structure of the near wake flow behind a model of a half-wing, rectangular in plan, is investigated. In a subsonic wind tunnel the time-average flow parameters are measured in several sections behind a model wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0884c5fcba7f1fca5ac0733ca63a40ce
https://doi.org/10.1134/s001546280702007x
https://doi.org/10.1134/s001546280702007x
Autor:
S. V. Zhigulev, M. V. Ustinov
Publikováno v:
Seventh IUTAM Symposium on Laminar-Turbulent Transition ISBN: 9789048137220
Linear receptivity theory describing generation of boundary layer disturbances by FST accounting for final radius of leading edge was developed. Basic findings of this theory - enhanced receptivity of blunt-nosed-plate boundary layer and final amplif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7a20069a072b8ad85e47015e07ee3ac
https://doi.org/10.1007/978-90-481-3723-7_108
https://doi.org/10.1007/978-90-481-3723-7_108
Publikováno v:
Fluid Dynamics. 15:303-306
At around the critical Reynolds number Re = (1.5–4.0)·105 there is an abrupt change in the pattern of transverse subsonic flow past a circular cylinder, and the drag coefficient Cx decreases sharply [1]. A large body of both experimental and compu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ff2d7eb640d5dcc05c0b3c3d20501bc
https://doi.org/10.1007/bf01342626
https://doi.org/10.1007/bf01342626