Numerical investigation of the falling film thickness and heat transfer characteristics over horizontal round tube

2022 ◽  
pp. 103977
Author(s):  
Yali Guo ◽  
Minle Bao ◽  
Luyuan Gong ◽  
Shengqiang Shen ◽  
Kun Zhang
Keyword(s):  
Heat Transfer ◽  
Film Thickness ◽  
Numerical Investigation ◽  
Falling Film ◽  
Heat Transfer Characteristics ◽  
Round Tube ◽  
Transfer Characteristics

Heat transfer characteristics of molten plastics in a vertical falling film reactor

2019 ◽  
Vol 27 (5) ◽  
pp. 1015-1020 ◽  
Author(s):  
Zechen Jin ◽  
Lijie Yin ◽  
Dezhen Chen ◽  
Yuanjie Jia ◽  
Jun Yuan ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Falling Film ◽  
Heat Transfer Characteristics ◽  
Transfer Characteristics ◽  
Film Reactor

Numerical Investigation on Heat Transfer of Al2O3/Water Nanofluid in a Shell and Tube Heat Exchanger

2014 ◽  
Vol 591 ◽  
pp. 3-6
Author(s):  
M. Raja ◽  
R. Vijayan ◽  
R. Vivekananthan ◽  
M.A. Vadivelu
Keyword(s):  
Heat Transfer ◽  
Reynolds Number ◽  
Heat Exchanger ◽  
Numerical Investigation ◽  
Volume Concentration ◽  
Heat Transfer Characteristics ◽  
Tube Heat Exchanger ◽  
Transfer Characteristics ◽  
Shell And Tube ◽  
Suspended Nanoparticles

In the present work, the effect of nanofluid in a shell and tube heat exchanger was studied numerically. The effects of Reynolds number, volume concentration of suspended nanoparticles on the heat transfer characteristics were investigated using CFD software. Finally, the effect of the nanofluid on Shell and tube heat exchanger performance was studied and compared to that of a conventional fluid (i.e., water).

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