Research on bubble dynamic characteristics in the power device phase change heat exchanger

2021 ◽  
Author(s):  
yitao shi ◽  
Lin Ruan
Keyword(s):  
Heat Exchanger ◽  
Phase Change ◽  
Dynamic Characteristics ◽  
Power Device ◽  
Bubble Dynamic

scholarly journals Discharge of a composite metal foam/phase change material to air heat exchanger for a domestic thermal storage unit

2020 ◽  
Vol 148 ◽  
pp. 987-1001 ◽  
Author(s):  
Pouyan Talebizadeh Sardari ◽  
Donald Giddings ◽  
David Grant ◽  
Mark Gillott ◽  
Gavin S. Walker
Keyword(s):  
Heat Exchanger ◽  
Phase Change ◽  
Phase Change Material ◽  
Metal Foam ◽  
Thermal Storage ◽  
Storage Unit ◽  
Change Material

scholarly journals Development of New Heat Supply Unit Using Latent Heat (Dynamic Characteristics of Heat Storage Unit by a Use of Plate Fin Type Heat Exchanger)

2005 ◽  
Vol 71 (704) ◽  
pp. 1126-1132
Author(s):  
Hitoshi ASANO ◽  
Terushige FUJII ◽  
Yoshinori HISAZUMI ◽  
Toshihiro HORI ◽  
Tetsuo ABIKO ◽  
...  
Keyword(s):  
Heat Exchanger ◽  
Latent Heat ◽  
Dynamic Characteristics ◽  
Heat Supply ◽  
Heat Storage ◽  
Storage Unit

scholarly journals Flow and heat transfer performance of plate phase change energy storage heat exchanger

2019 ◽  
Vol 23 (3 Part B) ◽  
pp. 1989-2000
Author(s):  
Ji-Min Zhang ◽  
Shi-Ting Ruan ◽  
Jian-Guang Cao ◽  
Tao Xu
Keyword(s):  
Heat Transfer ◽  
Energy Storage ◽  
Heat Exchanger ◽  
Phase Change ◽  
Thermal Control ◽  
Heat Transfer Characteristics ◽  
Liquid Distribution ◽  
Transfer Characteristics ◽  
Flow And Heat Transfer ◽  
Short Time

In the present work, the phase change energy storage heat exchanger in thermal control system of short-time and periodic working satellite payloads is taken as the research object. Under the condition of constant heated power of the satellite payload, the heat transfer characteristics of phase change energy storage heat exchanger are analyzed by numerical simulation and experimental method. The heat exchanger with fin arrays to enhance heat transfer is filled with tetradecane, whose density varies with temperature. The flow field distribution, the solid-liquid distribution, the temperature distribution, and the phase change process in the plate phase change energy storage heat exchanger unit are analyzed. The flow and heat transfer characteristics of heat exchangers under different fluid-flow rates and temperature were investigated.

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