Characterization of the Flow Field of Slender and Non-Slender Delta Wings using Volumetric PIV

被引：0

作者：

Smith, Antoine ^{[1
]}

Balogun, Hakeem ^{[1
]}

Khan, M. Javed ^{[1
]}

Aji, Chadia A. ^{[2
]}

Salehian, Saman ^{[1
]}

机构：

[1] Tuskegee Univ, Aerosp Sci Engn Dept, Tuskegee, AL 36088 USA

[2] Tuskegee Univ, Math Dept, Tuskegee, AL 36088 USA

来源：

AIAA SCITECH 2022 FORUM | 2022年

关键词：

VORTEX BREAKDOWN;

D O I：

10.2514/6.2022-1195

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Flow field of slender and non-slender delta wings is experimentally investigated using volumetric particle image velocimetry. Structure of the leading-edge vortices for the two configurations are compared. A comparison of the Q-criterion, lambda(2)-criterion and the lambda(ci)-criterion for vortex identification is also done.

引用

页数：11

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