Laboratory Experiments on Diffusion:. The Use of Convective Mixed-Layer Scaling

Autor:	J. W. Deardorff
Rok vydání:	1985
Předmět:	Physics::Fluid Dynamics Convection Boundary layer Meteorology Turbulence Point source Mixed layer General Engineering Environmental science Probability distribution Mechanics Diffusion (business) Scaling
Zdroj:	Journal of Climate and Applied Meteorology. 24:1143-1151
ISSN:	0733-3021
DOI:	10.1175/1520-0450(1985)024<1143:leodtu>2.0.co;2
Popis:	A review is presented on laboratory modeling of diffusion downwind of a continuous point source within a boundary layer of well defined height with turbulence driven by buoyant convection. Results of using mixed-layer scaling are summarized and comparisons with atmospheric field measurements discussed. Concentration probability distributions from the laboratory as a function of dimensionless downwind distance are presented in a manner which discloses the differences from a lognormal distribution.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a0b02d363a94f8112f7915c8f4ff39ef https://doi.org/10.1175/1520-0450(1985)024<1143:leodtu>2.0.co Zobrazit plný text záznamu