Structure Parameter Analysis of Loop Outlet Based on the Orthogonal Experiment

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Abstract:

The paper analyzes the airflow characteristic in different structure parameters of loop outlet based on orthogonal experiment, and concludes the effect weight of different structure parameters. The results show that the turbulence coefficient of loop outlet is larger than the single cylinder outlet. With the variable structure parameters, the jet flow is changed accordingly. According to the orthogonal experiment, the structural parameters of loop outlet have been optimized.

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151-154

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August 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] Alfred Koestel, Philip Hermann, G. L. Tuve, in: Comparative study of ventilating jets from various types of outlets, Vol. 56 of ASHVE Transaction (1950).

Google Scholar

[2] Zou Yue, in: Velocity Decay in Air Jets for HVAC Applications, volume 106 of ASHRAE Transactions (2000).

Google Scholar

[3] Ke Zhihua, Jiang Hongying and Duan qingyong, in: Experimental Study of Granular Materials Based on Orthogonal Test and AHP, Vol. 21 of Journal of Gansu Sciences (2009).

Google Scholar

[4] Yin Fan, Chu Hongliang and Zhang Jiangao, in: The Influence of Window Systems on Energy Consumption of Public Building using Orthogonal ExperimentMethod, Vol. 25 of Bulletin of Science and Technolpgy (2000).

Google Scholar

[5] Li Yanyun, Hu Chuanrong, in: Experimental Design and Data Processing, Chemical industry Press, Beijing (2005).

Google Scholar