Full Text:
<3243>
CLC number: TK124
On-line Access: 2024-08-27
Received: 2023-10-17
Revision Accepted: 2024-05-08
Crosschecked: 0000-00-00
Cited: 1
Clicked: 7390
Heat transfer characteristics of air cross-flow for in-line arrangement of spirally corrugated tube and smooth tube bundles
| |||||||||||||
LU Guo-dong, ZHOU Qiang-tai, TIAN Mao-cheng, CHENG Lin, YU Xiao-li. Heat transfer characteristics of air cross-flow for in-line arrangement of spirally corrugated tube and smooth tube bundles[J]. Journal of Zhejiang University Science A, 2005, 6(7): 670-675.
@article{title="Heat transfer characteristics of air cross-flow for in-line arrangement of spirally corrugated tube and smooth tube bundles",
author="LU Guo-dong, ZHOU Qiang-tai, TIAN Mao-cheng, CHENG Lin, YU Xiao-li",
journal="Journal of Zhejiang University Science A",
volume="6",
number="7",
pages="670-675",
year="2005",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2005.A0670"
}
%0 Journal Article
%T Heat transfer characteristics of air cross-flow for in-line arrangement of spirally corrugated tube and smooth tube bundles
%A LU Guo-dong
%A ZHOU Qiang-tai
%A TIAN Mao-cheng
%A CHENG Lin
%A YU Xiao-li
%J Journal of Zhejiang University SCIENCE A
%V 6
%N 7
%P 670-675
%@ 1673-565X
%D 2005
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2005.A0670
TY - JOUR
T1 - Heat transfer characteristics of air cross-flow for in-line arrangement of spirally corrugated tube and smooth tube bundles
A1 - LU Guo-dong
A1 - ZHOU Qiang-tai
A1 - TIAN Mao-cheng
A1 - CHENG Lin
A1 - YU Xiao-li
J0 - Journal of Zhejiang University Science A
VL - 6
IS - 7
SP - 670
EP - 675
%@ 1673-565X
Y1 - 2005
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2005.A0670
Abstract: An experimental study on heat transfer and resistance coefficients of linearly arranged smooth and spirally corrugated tube bundles in cross-flow was performed. The heat transfer and resistance coefficients are presented in this paper with transverse and longitudinal tube-pitch and tube geometries taken into account. The experiment’s results can provide technical guidelines for application to horizontal air preheater with arranged in-line spirally corrugated tube bundles, especially to the air preheater for CFBCBs (Circulating Fluidized Bed Combustion Boilers).
[1] Al-Arabi, M., 1982. Turbulent heat transfer in the entrance region of a tube. Heat Transfer Eng., (3):76-83.
[2] Chen, X.J., Chen, T.K. (Eds.), 1981. Boiler Principle, Upper Volume, 2nd Version. Mechanical Industry Publisher, Beijing, p.259 (in Chinese).
[3] Dittus, P.W., Boelter, L.M.K., 1930. Heat Transfer in Automobile Radiators of the tubular type. Univ. Calif. Pub. Eng., (2/3):443-461.
[4] Kays, W.M., Crawford, M.E., 1980. Convective Heat and Mass Transfer, 2nd Edition. McGraw-Hill, New York.
[5] Lu, G.D., 2004. The Heat Transfer Characteristics of Air Cross-flow for In-line Arrangement of Spirally Corrugated Tube and Smooth Tube Bundles. Ph.D Thesis, Southeast University (in Chinese).
[6] Wang, Z.N., 1995. An Experimental and Theoretical Study on the Compound Enhanced Heat Transfer of Single-phase Flow in Tubes. Ph.D Thesis, Southeast University (in Chinese).
[7] Zukauskas, A., 1986. Convection Heat Transfer in Heat Exchanger. Scientific Publisher, 1st Version, p.295.
Open peer comments: Debate/Discuss/Question/Opinion
<1>
Wesenauer<e1126368@student.tuwien.ac.at>
2014-05-06 18:31:31
Hello, I am student at Vienna University of Technology, and I am interested in your research issue.