Finite element modeling of the effect of the ceramic coatings on heat transfer characteristics in thermal barrier applications

2005 ◽  
Vol 26 (4) ◽  
pp. 357-362 ◽  
Author(s):  
Ozkan Sarikaya ◽  
Yasar Islamoglu ◽  
Erdal Celik
Keyword(s):  
Heat Transfer ◽  
Finite Element ◽  
Finite Element Modeling ◽  
Ceramic Coatings ◽  
Thermal Barrier ◽  
Heat Transfer Characteristics ◽  
Element Modeling ◽  
Transfer Characteristics

scholarly journals Finite element modeling of coating thickness using heat transfer method

2021 ◽  
Vol 32 ◽  
pp. 249-256
Author(s):  
Yafeng Li ◽  
Anvesh Dhulipalla ◽  
Jian Zhang ◽  
Hye-Yeong Park ◽  
Yeon-Gil Jung ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Finite Element ◽  
Finite Element Modeling ◽  
Coating Thickness ◽  
Element Modeling ◽  
Transfer Method

Finite-Element Modeling of Heat Transfer in Ground Source Energy Systems with Heat Exchanger Pipes

2020 ◽  
Vol 20 (5) ◽  
pp. 04020041 ◽  
Author(s):  
Klementyna A. Gawecka ◽  
David M. G. Taborda ◽  
David M. Potts ◽  
Eleonora Sailer ◽  
Wenjie Cui ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Finite Element ◽  
Heat Exchanger ◽  
Finite Element Modeling ◽  
Energy Systems ◽  
Element Modeling ◽  
Ground Source

A Thermal Barrier With Adaptive Heat Transfer Characteristics

1994 ◽  
Vol 116 (2) ◽  
pp. 302-310 ◽  
Author(s):  
P. Furmanski ◽  
J. M. Floryan
Keyword(s):  
Heat Transfer ◽  
Heat Flow ◽  
Volume Fraction ◽  
Large Temperature ◽  
Thermal Barrier ◽  
Heat Transfer Characteristics ◽  
Transfer Characteristics ◽  
Apparent Slip ◽  
Small Volume Fraction ◽  
Relative Thermal Conductivity

A thermal barrier with adaptive heat transfer characteristics for applications in zero gravity environments is considered. The barrier consists of a mixture of fluid with a small volume fraction of arbitrarily oriented, randomly distributed particles of ellipsoidal shape. Heat flux control is obtained by changing the orientation of the particles. Heat flow may be increased up to several hundred times by rotating the particles from being parallel to the walls to being transverse to the walls and by increasing their aspect ratio, volume fraction, and relative thermal conductivity. An increase in the size of the particles results in the appearance of wall effects, which may substantially reduce heat flow as compared to the case of an infinite medium. Very large temperature variation is found to occur near the walls where an apparent “slip” of temperature occurs for barriers whose thickness is large compared to the particle size.

Finite Element Modeling of Heat Transfer in a Nanofluid Filled Transformer

2014 ◽  
Vol 50 (2) ◽  
pp. 253-256 ◽  
Author(s):  
Weimin Guan ◽  
Miao Jin ◽  
Yong Fan ◽  
Jiaqi Chen ◽  
Pan Xin ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Finite Element ◽  
Finite Element Modeling ◽  
Element Modeling
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