A Stationary Vortex Phenomenon above a Low-Aspect-Ratio Wing

Autor:	Tang Jian, Tan Guang-Kun, Zhu Keqin
Rok vydání:	2004
Předmět:	Physics Leading edge Delta wing General Physics and Astronomy Mechanics Starting vortex Vortex shedding Vortex Vortex ring Physics::Fluid Dynamics Classical mechanics Condensed Matter::Superconductivity Horseshoe vortex Wingtip vortices
Zdroj:	Chinese Physics Letters. 21:352-355
ISSN:	1741-3540 0256-307X
DOI:	10.1088/0256-307x/21/2/039
Popis:	A stationary vortex phenomenon above a nondelta low-aspect-ratio wing was obtained in three-dimensional unsteady numerical simulation. Flow visualization is conducted in water channel using hydrogen bubbles. The results verify that there is a vortex trapped above the low-aspect-ratio wing and the stationary vortex consisted of two semi-balls and anti-rotation vortices which are different from the leading edge vortices on the delta wing.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8e447c8ed1d89ca5e26b8d9d2de26c39 https://doi.org/10.1088/0256-307x/21/2/039 Zobrazit plný text záznamu