Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/28659
Title: Air diffusion terminal devices : macroscopic numbers describing jet momentum
Authors: Chow, WK 
Wong, LT 
Issue Date: 1998
Publisher: SAGE Publications
Source: Building services engineering research and technology, 1998, v. 19, no. 1, p. 49-54 How to cite?
Journal: Building services engineering research and technology 
Abstract: Macroscopic flow numbers relating to the jet momentum of air diffusion terminal devices are studied in this paper. Diffuser jet momentum, jet momentum number and jet momentum ratio are reviewed in the literature. New expressions for jet momentum ratios and jet volume numbers are proposed for specifying the mean room air speed in mechanically ventilated enclosures. The proposal is validated against experimental data from seven sites under fifteen operating flow conditions. Two macroscopic flow numbers correlate with the measured mean air speed in the room.
URI: http://hdl.handle.net/10397/28659
ISSN: 0143-6244
EISSN: 1477-0849
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

4
Last Week
0
Last month
Citations as of Sep 18, 2017

Page view(s)

58
Last Week
1
Last month
Checked on Sep 18, 2017

Google ScholarTM

Check



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.