Analytical solution of conjugate heat transfer and optimum configurations of flat-plate heat exchangers with circular flow channels

2005 ◽  
Vol 42 (7) ◽  
pp. 596-607 ◽  
Author(s):  
H. M. Soliman ◽  
M. M. Rahman
Keyword(s):  
Heat Transfer ◽  
Analytical Solution ◽  
Flat Plate ◽  
Heat Exchangers ◽  
Conjugate Heat Transfer ◽  
Plate Heat ◽  
Circular Flow ◽  
Flow Channels

Analisis Perbandingan Jenis Material Penukar Kalor Plat Datar Aliran Silang Untuk Proses Pengeringan Kayu

2021 ◽  
Vol 9 (1) ◽  
pp. 60-71
Author(s):  
Abeth Novria Sonjaya ◽  
Marhaenanto Marhaenanto ◽  
Mokhamad Eka Faiq ◽  
La Ode M Firman
Keyword(s):  
Heat Transfer ◽  
Heat Exchanger ◽  
Flat Plate ◽  
Heat Exchangers ◽  
Fluid Dynamic ◽  
Cross Flow ◽  
Plate Heat ◽  
Dry Air ◽  
Copper Material ◽  
Plate Type

The processed wood industry urgently needs a dryer to improve the quality of its production. One of the important components in a dryer is a heat exchanger. To support a durable heat transfer process, a superior material is needed. The aim of the study was to analyze the effectiveness of the application of cross-flow flat plate heat exchangers to be used in wood dryers and compare the materials used and simulate heat transfer on cross-flow flat plate heat exchangers using Computational Fluid Dynamic simulations. The results showed that there was a variation in the temperature out of dry air and gas on the flat plate heat exchanger and copper material had a better heat delivery by reaching the temperature out of dry air and gas on the flat plate type heat exchanger of successive cross flow and.   overall heat transfer coefficient value and the effectiveness value of the heat exchanger of the heat transfer characteristics that occur with the cross-flow flat plate type heat exchanger in copper material of 251.74725 W/K and 0.25.

Effect of the Chevron Angle on Cooling Heat Transfer Characteristics of Supercritical Pressure Fluids in Plate Heat Exchangers

2018 ◽  
Vol 40 (12) ◽  
pp. 1007-1022 ◽  
Author(s):  
Kazushi Miyata ◽  
Hideo Mori ◽  
Takahiro Taniguchi ◽  
Shuichi Umezawa ◽  
Katsuhiko Sugita
Keyword(s):  
Heat Transfer ◽  
Heat Exchangers ◽  
Supercritical Pressure ◽  
Heat Transfer Characteristics ◽  
Plate Heat ◽  
Transfer Characteristics

Heat transfer enhancement in fin-plate heat exchangers by wing type vortex generators

1989 ◽  
Vol 12 (1) ◽  
pp. 288-294 ◽  
Author(s):  
Udo Brockmeier ◽  
Martin Fiebig ◽  
Thomas Güntermann ◽  
Nimai K. Mitra
Keyword(s):  
Heat Transfer ◽  
Heat Transfer Enhancement ◽  
Heat Exchangers ◽  
Vortex Generators ◽  
Transfer Enhancement ◽  
Plate Heat
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