A STUDY ON SEMI-DISPLACEMENT VENTILATION USING IMPINGING JET FLOW
نویسندگان
چکیده
منابع مشابه
Experimental study and numerical simulation of three dimensional two phase impinging jet flow using anisotropic turbulence model
Hydrodynamic of a turbulent impinging jet on a flat plate has been studied experimentally and numerically. Experiments were conducted for the Reynolds number range of 72000 to 102000 and a fixed jet-to-plate dimensionless distance of H/d=3.5. Based on the experimental setup, a multi-phase numerical model was simulated to predict flow properties of impinging jets using two turbulent models. Mesh...
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The objective of this study is to compare the performance of different k-ε models, i.e. the Standard k-ε, the Renormalization Group (RNG) k-ε, and the Realizable k-ε, with a two-layer model for the prediction of the mean velocity field and the temperature pattern from a newly designed impinging jet supply device for ventilation of an office room. The numerical predictions are validated against ...
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ژورنال
عنوان ژورنال: Journal of Environmental Engineering (Transactions of AIJ)
سال: 2016
ISSN: 1348-0685,1881-817X
DOI: 10.3130/aije.81.1117