DocumentCode
2495590
Title
A flow about delta wings at various Reynolds numbers
Author
Belotserkovsky, O.M. ; Shevelev, Yu.D. ; Maksimov, F.A.
Volume
3
fYear
2000
fDate
2000
Abstract
Summary form only given. The decisions of the Navier-Stokes equations in approximation of a thin layer describing a flow of the delta wing with sharp edges are received at various Reynolds numbers Re. The flow is characterized by the large variety of possible pictures of flow on upper surface. At numbers Re from 3.55·103 to 3.55·105 a stationary picture of flow with consecutive change of quantity of vortex from 1 to 5 is realized. At the further increase of number Re and formation of new vortex the stationary picture is replaced by a nonstationary one
Keywords
Navier-Stokes equations; aerodynamics; external flows; vortices; Navier-Stokes equations; delta wings; thin layer; various Reynolds numbers; vortex; Navier-Stokes equations;
fLanguage
English
Publisher
ieee
Conference_Titel
Control of Oscillations and Chaos, 2000. Proceedings. 2000 2nd International Conference
Conference_Location
St. Petersburg
Print_ISBN
0-7803-6434-1
Type
conf
DOI
10.1109/COC.2000.874340
Filename
874340
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