Numerical investigation of a new type tube for shell-and-tube moving packed bed heat exchanger

2021 ◽  
Vol 394 ◽  
pp. 584-596
Author(s):  
Xing Tian ◽  
Zhigang Guo ◽  
Haonan Jia ◽  
Jian Yang ◽  
Qiuwang Wang
Keyword(s):  
Heat Exchanger ◽  
Numerical Investigation ◽  
Packed Bed ◽  
New Type ◽  
Shell And Tube ◽  
Type Tube

Experimental investigation of shell-and-tube heat exchanger with a new type of baffles

2011 ◽  
Vol 47 (7) ◽  
pp. 833-839 ◽  
Author(s):  
Yingshuang Wang ◽  
Zhichun Liu ◽  
Suyi Huang ◽  
Wei Liu ◽  
Weiwei Li
Keyword(s):  
Experimental Investigation ◽  
Heat Exchanger ◽  
Tube Heat Exchanger ◽  
New Type ◽  
Shell And Tube

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).

scholarly journals Numerical investigation of shell and tube heat exchanger using Al2O3 nanofluid

2017 ◽  
Vol 20 (1) ◽  
pp. 59-59 ◽  
Author(s):  
THUNDIL KARUPPA RAJ RAJAGOPAL ◽  
Akshay kumar Surana ◽  
John Samuel Koppula ◽  
Shrutesh Harshit ◽  
Ujjwal Kumar
Keyword(s):  
Heat Exchanger ◽  
Numerical Investigation ◽  
Tube Heat Exchanger ◽  
Shell And Tube ◽  
Al2o3 Nanofluid

Numerical Study of Flow Induced Vibration of the Tube Bundle in a Lash Baffle Shell-and-Tube Heat Exchanger

2013 ◽  
Author(s):  
Haiyang Sun ◽  
Caifu Qian
Keyword(s):  
Heat Exchanger ◽  
Numerical Study ◽  
Tube Bundle ◽  
Lateral Displacement ◽  
Small Hole ◽  
Flow Induced Vibration ◽  
Tube Heat Exchanger ◽  
New Type ◽  
Shell And Tube ◽  
Jet Characteristics

In this paper, flow induced vibration of the tube bundle in a shell-and-tube heat exchanger with a new type of baffle, namely large-and-small-hole or LASH baffle, is studied numerically and compared with that in a segmental baffle shell-and-tube heat exchanger. It is found that as a parallel flow with jet characteristics between the large holes and tubes conducted by the LASH baffles, the fluid-induced vibration of tube bundle in the LASH baffle heat exchanger can be prevented and the lateral displacement variation is greatly decreased.

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