Experimental and numerical analysis of heat transfer and fluid flow characteristics inside pulsating heat pipe

2021 ◽  
pp. 1-17
Author(s):  
Chandrakant R. Sonawane ◽  
Kuldeep Tolia ◽  
Anand Pandey ◽  
Atul Kulkarni ◽  
Hitesh Punchal ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Fluid Flow ◽  
Numerical Analysis ◽  
Heat Pipe ◽  
Flow Characteristics ◽  
Pulsating Heat Pipe ◽  
Fluid Flow Characteristics

Design and Simulation of Visual Miniature Loop Heat Pipe

2012 ◽  
Vol 605-607 ◽  
pp. 346-351
Author(s):  
Yan Chen ◽  
Yan Qu ◽  
Shu Sheng Zhang
Keyword(s):  
Heat Transfer ◽  
Fluid Flow ◽  
Heat Pipe ◽  
Flow Characteristics ◽  
System Level ◽  
Loop Heat Pipe ◽  
Design Requirements ◽  
Compensation Chamber ◽  
Fluid Flow Characteristics ◽  
Level Performance

A miniature loop heat pipe (MLHP) with a glass condenser was designed and manufactured. Stress analysis on compensation chamber/evaporator and glass condenser is made to confirm strength of loop heat pipe using the software MSC NASTRAN. Results indicate this new structure loop heat pipe can meet the design requirements and secure to work well. A system level performance analysis was made about heat transfer and fluid flow characteristics inside loop heat pipe using the software of SINDA/FLUINT. This miniature loop heat pipe realized visualization research of phase change phenomenon to some extent.

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