CFD SIMULATIONS OF POOL BOILING WITH VARIOUS HEATER WALL CONDITIONS

2018 ◽  
Author(s):  
Yeong Shin Jeong ◽  
In Cheol Bang
Keyword(s):  
Pool Boiling ◽  
Cfd Simulations ◽  
Heater Wall

Analysis of heater-wall temperature distributions during the saturated pool boiling of water

2019 ◽  
Vol 102 ◽  
pp. 205-214 ◽  
Author(s):  
Jure Voglar ◽  
Matevž Zupančič ◽  
Aljoša Peperko ◽  
Patrick Birbarah ◽  
Nenad Miljkovic ◽  
...  
Keyword(s):  
Wall Temperature ◽  
Pool Boiling ◽  
Temperature Distributions ◽  
Heater Wall

Experimental Investigation of a Thermosyphon With Microstructure on the Boiling Surface

2018 ◽  
Vol 11 (1) ◽  
Author(s):  
Y. Chai ◽  
W. Tian ◽  
J. Tian ◽  
L. W. Jin ◽  
X. Z. Meng ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Heat Dissipation ◽  
Pool Boiling ◽  
High Heat ◽  
Primary Concern ◽  
Heat Transfer Efficiency ◽  
Heater Wall ◽  
Micro Structures ◽  
Thermal Physical Properties ◽  
Graphite Foam

Abstract In recent years, a primary concern in the development of electronic technology is high heat dissipation of power devices. The advantages of unique thermal physical properties of graphite foam raise up the possibility of developing pool boiling system with better heat transfer efficiency. A compact thermosyphon was developed with graphite foam insertions to explore how different parameters affect boiling performance. Heater wall temperature, superheat, departure frequency of bubbles, and thermal resistance of the system were analyzed. The results indicated that the boiling performance is affected significantly by thermal conductivity and pore diameter of graphite foam. A proposed heat transfer empirical correlation reflecting the relations between graphite foam micro structures and pool boiling performance of Novec7100 was developed in this paper.

scholarly journals CFD Simulations and Experimental Verification on Nucleate Pool Boiling of Liquid Nitrogen

2015 ◽  
Vol 67 ◽  
pp. 569-575 ◽  
Author(s):  
Zhang Xiaobin ◽  
Xiong Wei ◽  
Chen Jianye ◽  
Wang Yuchen ◽  
K. Tang
Keyword(s):  
Liquid Nitrogen ◽  
Experimental Verification ◽  
Pool Boiling ◽  
Nucleate Pool Boiling ◽  
Cfd Simulations

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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