The Numerical Simulation of the Relation between Displacement Ventilation Efficiency and Different Outlet Position

Zhen Jie Hu; Xiao Fan Song

doi:10.4028/www.scientific.net/AMR.1079-1080.574

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1079-1080The Numerical Simulation of the Relation between...

The Numerical Simulation of the Relation between Displacement Ventilation Efficiency and Different Outlet Position

Abstract:

Using CFD software to simulate the indoor different ventilation system of different outlet position. Analysis the characteristics of the interior velocity field and temperature field in different conditions.We obtain in the same conditions ,set air vent on the home have a bigger efficiency than the traditional way.,and supply air velocity has a remarkable influence on the ventilation efficiency compared to the supply air temperature.

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Periodical:

Advanced Materials Research (Volumes 1079-1080)

Pages:

574-578

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1079-1080.574

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Online since:

December 2014

Authors:

Zhen Jie Hu, Xiao Fan Song

Keywords:

CFD, Outlet Position, Supply Air Velocity, Temperature, Ventilation Efficiency

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