Quantitative Features of Wingtip Vortex Wandering Based on the Linear Stability Analysis

Authors :: Ze-Peng Cheng
Siyi Qiu
Hong Liu
Yang Xiang
Source :: AIAA Journal. 57:2694-2709
Publication Year :: 2019
Publisher :: American Institute of Aeronautics and Astronautics (AIAA), 2019.
Abstract: As a result of vortex instability, wingtip vortex exhibits a behavior of wandering. In the paper, a canonical wingtip vortex generated by a NACA0015 rectangular wing was experimentally investigated...

Subjects :: Physics
020301 aerospace & aeronautics
Wing
Aerospace Engineering
02 engineering and technology
Mechanics
01 natural sciences
Instability
010305 fluids & plasmas
Vortex
0203 mechanical engineering
Linear stability analysis
Condensed Matter::Superconductivity
0103 physical sciences
Wingtip vortices

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