Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Local exhaust ventilation—a numerical and experimental study of capture efficiency
AbstractCapture efficiency of a local exhaust system, e.g. a kitchen hood, should include only contaminants being direct captured. In this study basic concepts of local exhaust capture efficiency are given, based on the idea of an imaginary control box. A validated numerical model is used for estimation of the capture efficiency. An experimental technique is introduced for field studies taking into account knowledge of flow patterns of air and contaminants obtained from smoke testing and contaminant concentrations.
Local exhaust ventilation—a numerical and experimental study of capture efficiency
AbstractCapture efficiency of a local exhaust system, e.g. a kitchen hood, should include only contaminants being direct captured. In this study basic concepts of local exhaust capture efficiency are given, based on the idea of an imaginary control box. A validated numerical model is used for estimation of the capture efficiency. An experimental technique is introduced for field studies taking into account knowledge of flow patterns of air and contaminants obtained from smoke testing and contaminant concentrations.
Local exhaust ventilation—a numerical and experimental study of capture efficiency
Madsen, Ulla (Autor:in) / Breum, N.O. (Autor:in) / Nielsen, Peter V. (Autor:in)
Building and Environment ; 29 ; 319-323
01.01.1994
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Local exhaust ventilation-a numerical and experimental study of capture efficiency
| British Library Online Contents | 1994
Local exhaust ventilation - a numerical and experimental study of capture efficiency
| British Library Conference Proceedings | 1993
Local exhaust ventilation--a numerical and experimental study of capture efficiency
| Online Contents | 1994