An investigation of oscillation motions in a pulsating heat pipe

H. B. Ma*, M. A. Hanlon, Chung-Lung Chen

*Corresponding author for this work

研究成果: Conference contribution同行評審

13 引文 斯高帕斯(Scopus)

摘要

A mathematical model for predicting the oscillating motion in a pulsating heat pipe is presented. The model considers the thermal energy from the temperature difference between the evaporator and condenser as the driving force for the oscillating motion, which will overcome both the frictional force and the force due to the deformation of compressible bubbles. The results show that the oscillating motion depends on the temperature difference between the condensing section and evaporating section, the working fluid, the operating temperature, the dimensions, and the filled liquid ratio. The results of this investigation will assist in the development of miniature pulsating heat pipes capable of operating at increased power levels.

原文English
主出版物標題Proceedings of the 2001 National Heat Transfer Conference Volume 2
頁面1045-1051
頁數7
出版狀態Published - 1 十二月 2001
事件2001 National Heat Transfer Conference (NHTC2001) - Ananheim, CA, United States
持續時間: 10 六月 200112 六月 2001

出版系列

名字Proceedings of the National Heat Transfer Conference
2

Conference

Conference2001 National Heat Transfer Conference (NHTC2001)
國家United States
城市Ananheim, CA
期間10/06/0112/06/01

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