On One Tip Vortex Core Circulation Distribution Model in the Near-Field Region of a Wing

被引：0
|
作者：
Stepanov, R.P. [1 ]
Kusyumov, A.N. [1 ]
Kusyumov, S.A. [1 ]
Romanova, E.V. [1 ]
机构：
[1] Tupolev Kazan National Research Technical University, ul. K. Marksa 10, Kazan,420111, Russia
来源：
Russian Aeronautics | 2024年 / 67卷 / 02期
关键词：
Abstract: The circulation distribution of the wing-tip vortex core is analyzed in the near-field region of a rectangular wing at the downstream distance of several wing chord lengths. Experimental results; obtained earlier using particle image velocimetry; are compared to the analytical Burnham–Hallock vortex model. A modification of Burnham–Hallock model is proposed; that allows obtaining the circulation distribution in the wing-tip vortex core region based on the flowfield conditions and the downstream distance of the wing. © Allerton Press; Inc; 2024;
D O I：
10.3103/S1068799824020272
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学科分类号：
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页码：454 / 459
页数：5
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