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The fluid mechanics of a two-dimensional Aaberg exhaust hood

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1001 ‎$0‎MAPA20080012519‎$a‎Hunt, G.R.
24514‎$a‎The fluid mechanics of a two-dimensional Aaberg exhaust hood‎$c‎G.R. Hunt and D.B. Ingham
520  ‎$a‎In this paper a study of the air flow pattern created by a two-dimensional Aaberg exhaust hood local ventilation system is presented. A mathematical model of the flow, in terms of the stream function, is derived analytically for both laminar and turbulent injections of fluid. Streamlines and lines of constant speed deduced from the model are examined for various values of the governing dimensionless operating parameter and predictions are given as to the area in front of the hood from which the air can be sampled. The effect of the injection of fluid on the centre-line velocity of the flow is examined and a comparison of the results with the available experimental data is given
65011‎$0‎MAPA20080585679‎$a‎Higiene industrial
65011‎$0‎MAPA20080565817‎$a‎Gases tóxicos
65011‎$0‎MAPA20080545673‎$a‎Vapores
65011‎$0‎MAPA20080616441‎$a‎Contaminación atmosférica
65011‎$0‎MAPA20080591854‎$a‎Mecánica de fluidos
65011‎$0‎MAPA20080560997‎$a‎Ventilación
65011‎$0‎MAPA20080584412‎$a‎Corrientes de aire
65011‎$0‎MAPA20080621186‎$a‎Control de la contaminación
65011‎$0‎MAPA20080591960‎$a‎Métodos de análisis
7001 ‎$0‎MAPA20080046019‎$a‎Ingham, D.B.
7404 ‎$a‎The Annals of occupational hygiene
7730 ‎$t‎The Annals of occupational hygiene‎$d‎Oxford [etc.]‎$g‎nº 5, October 1992 ; p. 455-476