Modeling of flow separation at the inlet of a suction channel in regions with cuts
Numerical methods and programming, Tome 13 (2012) no. 2, pp. 298-306
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A method to model the detached flows at the inlet of a suction port in multiply connected regions with cuts (infinitely thin profiles) is developed. The models of rotational, irrotational, and shock-free flow around profiles are validated inside the computational domain. A numerical analytic method is proposed to determine the local drag coefficient at the inlet of the channel. A method of reducing the incoming volumes of the medium due to the corresponding arrangement of profiles is also proposed.
Keywords:
detached flow; method of discrete vortices in stationary formulation; suction channels.
@article{VMP_2012_13_2_a0,
author = {O. A. Averkova and I. N. Logachev and K. I. Logachev},
title = {Modeling of flow separation at the inlet of a suction channel in regions with cuts},
journal = {Numerical methods and programming},
pages = {298--306},
publisher = {mathdoc},
volume = {13},
number = {2},
year = {2012},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/VMP_2012_13_2_a0/}
}
TY - JOUR AU - O. A. Averkova AU - I. N. Logachev AU - K. I. Logachev TI - Modeling of flow separation at the inlet of a suction channel in regions with cuts JO - Numerical methods and programming PY - 2012 SP - 298 EP - 306 VL - 13 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMP_2012_13_2_a0/ LA - ru ID - VMP_2012_13_2_a0 ER -
%0 Journal Article %A O. A. Averkova %A I. N. Logachev %A K. I. Logachev %T Modeling of flow separation at the inlet of a suction channel in regions with cuts %J Numerical methods and programming %D 2012 %P 298-306 %V 13 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMP_2012_13_2_a0/ %G ru %F VMP_2012_13_2_a0
O. A. Averkova; I. N. Logachev; K. I. Logachev. Modeling of flow separation at the inlet of a suction channel in regions with cuts. Numerical methods and programming, Tome 13 (2012) no. 2, pp. 298-306. http://geodesic.mathdoc.fr/item/VMP_2012_13_2_a0/