The effect of large-scale turbulence on pressure fluctuations in separated and reattaching flows

Autor:	William H. Melbourne, Q.S. Li
Rok vydání:	1999
Předmět:	Physics Scale (ratio) Renewable Energy Sustainability and the Environment Planetary boundary layer K-epsilon turbulence model Turbulence Mechanical Engineering Turbulence modeling Aerodynamics Mechanics Atmospheric sciences Physics::Fluid Dynamics Bluff Civil and Structural Engineering Wind tunnel
Zdroj:	Journal of Wind Engineering and Industrial Aerodynamics. 83:159-169
ISSN:	0167-6105
DOI:	10.1016/s0167-6105(99)00069-0
Popis:	This paper examines the effects of free-stream turbulence on mean, fluctuating and peak pressures as well as cross-correlation of fluctuating pressures on blunt flat plates over a much larger range of turbulence integral scale than previously studied. The significance of the present study is to improve the understanding of bluff body aerodynamics in the environment of very large scale turbulent flows such as that found in the atmospheric boundary layer.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ab0718447938e9745d76ef8d3bc63b3c https://doi.org/10.1016/s0167-6105(99)00069-0 Zobrazit plný text záznamu Full Text from ScienceDirect