scholarly journals Heat Conduction Problems of Thermosensitive Solids under Complex Heat Exchange

10.5772/27970 ◽  
2011 ◽  
Author(s):  
Roman M. ◽  
Vasyl S.
Keyword(s):  
Heat Conduction ◽  
Heat Exchange ◽  
Complex Heat Exchange

Novel Lightweight Metal Foam Heat Exchangers

2001 ◽  
Author(s):  
David P. Haack ◽  
Kenneth R. Butcher ◽  
T. Kim ◽  
T. J. Lu
Keyword(s):  
Heat Exchange ◽  
Pore Size ◽  
Heat Exchangers ◽  
Metal Foam ◽  
Heat Removal ◽  
Random Orientation ◽  
Flow Rates ◽  
Small Pore ◽  
Complex Heat Exchange ◽  
Flow Through

Abstract An overview of open cell metal foam materials with application to advanced heat exchange devices is presented. The metal foam materials considered consist of interconnected cells in a random orientation. Metal foam materials, manufacture and fabrication into complex heat exchange components are described. Experiments with flat foam panels brazed to copper sheets shows increasing heat removal effectiveness with decreasing product pore size at equivalent coolant flow rates. However, the high-pressure drop associated with flow through small pore-size material makes the use of larger pore size material more attractive.

Thermal and Thermoelastic State of Thin-Walled Thermosensitive Structures Subject to Complex Heat Exchange

2012 ◽  
Vol 35 (1-3) ◽  
pp. 91-102 ◽  
Author(s):  
R. M. Kushnir ◽  
V. S. Popovych ◽  
V. V. Yanishevsky
Keyword(s):  
Heat Exchange ◽  
Thermoelastic State ◽  
Complex Heat Exchange ◽  
Thin Walled
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