Review of nucleate pool boiling bubble heat transfer mechanisms

2009 ◽  
Vol 35 (12) ◽  
pp. 1067-1076 ◽  
Author(s):  
Jungho Kim
Keyword(s):  
Heat Transfer ◽  
Pool Boiling ◽  
Nucleate Pool Boiling ◽  
Transfer Mechanisms

Nucleate Pool Boiling: The Dominant Bubble Heat Transfer Mechanisms

2009 ◽  
Author(s):  
Jungho Kim
Keyword(s):  
Heat Transfer ◽  
Contact Line ◽  
Pool Boiling ◽  
Nucleate Pool Boiling ◽  
Transfer Energy ◽  
Numerical Work ◽  
Transient Conduction ◽  
Microlayer Evaporation ◽  
Transfer Mechanisms ◽  
Fitting Parameters

Enhanced convection, transient conduction, microlayer evaporation, and contact line heat transfer have all been proposed as mechanisms by which bubbles transfer energy during boiling. Models based on these mechanisms contain fitting parameters that are used to fit them to the data, resulting a proliferation of “validated” models. A review of the recent experimental, analytical, and numerical work into single bubble heat transfer is presented to determine the contribution of each of the above mechanisms to the overall heat transfer. Transient conduction and microconvection are found to be the dominant heat transfer mechanisms.

Nucleate Pool Boiling Heat Transfer in Microgravity

1998 ◽  
Vol 29 (1-3) ◽  
pp. 196-207
Author(s):  
Haruhiko Ohta ◽  
Koichi Inoue ◽  
Suguru Yoshida ◽  
Tomoji S. Morita
Keyword(s):  
Heat Transfer ◽  
Boiling Heat Transfer ◽  
Pool Boiling ◽  
Nucleate Pool Boiling ◽  
Pool Boiling Heat Transfer
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