Analysis of temperature and velocity field in air conditioned room

Author

Lin, Chien Nan ; Liao, Chi Hung

Author_Institution

Dept. Mech. Eng., Far East Univ., Tainan, Taiwan

Volume

2

fYear

2010

fDate

5-7 May 2010

Firstpage

29

Lastpage

32

Abstract

This article studies the temperature and velocity distributions in a air conditioned room. The heating sources generated by 5 PC and circulating fan in a air conditioned room are discussed in this study. The experimental work is executed to compare the solutions with the numerical simulation, and the results revealed good agreements in temperature distribution. The results display the period of stable time is shorter while circulating fan operating. The average temperature for the case without circulating fan is lower than that of with circulating fan, but globe temperature distribution is not uniform, and local temperature may be too low.

Keywords

numerical analysis; temperature distribution; temperature measurement; velocity measurement; air conditioned room; circulating fan; heating sources; numerical simulation; temperature distribution; velocity distribution; velocity field analysis; Automatic control; Automation; Communication system control; Equations; Heat sinks; Heat transfer; Numerical simulation; Temperature control; Temperature distribution; Velocity control; air conditioned room; heat exchanger; numerical analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Communication Control and Automation (3CA), 2010 International Symposium on

Conference_Location

Tainan

Print_ISBN

978-1-4244-5565-2

Type

conf

DOI

10.1109/3CA.2010.5533511

Filename

5533511