HEAT TRANSFER AND FLOW-FRICTION CHARACTERISTICS IN PERIODICALLY REVERSING FLOW FOR THERMAL REGENERATORS

1974 ◽  
Author(s):  
Je-Chul Kim
Keyword(s):  
Heat Transfer ◽  
Friction Characteristics ◽  
Flow Friction

Offset Rectangular Plate-Fin Surfaces—Heat Transfer and Flow Friction Characteristics

1968 ◽  
Vol 90 (3) ◽  
pp. 218-228 ◽  
Author(s):  
A. L. London ◽  
R. K. Shah
Keyword(s):  
Heat Transfer ◽  
Rectangular Plate ◽  
Density Ratio ◽  
Stanford University ◽  
Heat Transfer Area ◽  
Design Data ◽  
Friction Characteristics ◽  
Area Density ◽  
Flow Friction

Basic heat transfer and flow friction design data are presented for eight offset rectangular plate-fin surfaces. One of the configurations had a heat transfer area density ratio of 1772 sq ft/ cu ft, one of the most compact plate-fin surfaces ever tested at Stanford University.

A CFD investigation of the effect of non-Newtonian behavior of Cu–water nanofluids on their heat transfer and flow friction characteristics

2019 ◽  
Vol 139 (4) ◽  
pp. 2601-2621 ◽  
Author(s):  
Qingang Xiong ◽  
Mehdi Vahabzadeh Bozorg ◽  
Mohammad Hossein Doranehgard ◽  
Kun Hong ◽  
Giulio Lorenzini
Keyword(s):  
Heat Transfer ◽  
Friction Characteristics ◽  
Flow Friction ◽  
Newtonian Behavior

scholarly journals Performance and Potential of Perforated Plates as a Heat Transfer Surface

1968 ◽  
Author(s):  
H. H. Osborn ◽  
R. K. Shah ◽  
R. J. H. Liljelund ◽  
P. C. Wolf ◽  
R. Eichhorn
Keyword(s):  
Heat Transfer ◽  
Flow Visualization ◽  
Gas Turbine ◽  
Parallel Plate ◽  
Flow Behavior ◽  
Heat Transfer Surface ◽  
Perforated Plates ◽  
Friction Characteristics ◽  
Flow Friction ◽  
Free Area

The heat transfer and flow friction characteristics of a number of parallel plate surfaces with round or slotted perforations are presented. Their performance is compared to the parallel nonperforated plate as a standard and is shown to be very promising in terms of reducing the free area of volume of gas turbine regenerators. Sound and vibration phenomena were observed and recorded. To gain an understanding of the flow behavior over the perforations, a scaled-up flow visualization study was performed.

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