Thermal resistance optimization of GaN/substrate stacks considering thermal boundary resistance and temperature-dependent thermal conductivity

2016 ◽  
Vol 109 (15) ◽  
pp. 151904 ◽  
Author(s):  
K. Park ◽  
C. Bayram
Keyword(s):  
Thermal Conductivity ◽  
Thermal Resistance ◽  
Boundary Resistance ◽  
Thermal Boundary Resistance ◽  
Temperature Dependent ◽  
Temperature Dependent Thermal Conductivity

scholarly journals Non-linear Temperature Profiles

10.14311/294 ◽  
2001 ◽  
Vol 41 (6) ◽  
Author(s):  
T. Ficker ◽  
J. Myslín ◽  
Z. Podešvová
Keyword(s):  
Thermal Conductivity ◽  
Thermal Resistance ◽  
Effective Resistance ◽  
Temperature Profiles ◽  
Temperature Dependent ◽  
Linear Temperature ◽  
Non Linear ◽  
Wall Materials ◽  
Temperature Dependent Thermal Conductivity

Non-linear temperature profiles caused by temperature-dependent thermal conductivity l(T) of wall materials are discussed. Instead of conventional thermal resistance, modified effective resistance has been introduced.

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