Title :
A novel flat micro heat pipe with fiber wick
Author :
Xiaowei, Liu ; Tian, Han ; Tian, Dong ; Chao, Wang
Author_Institution :
MEMS Center, Harbin Inst. of Technol., Harbin, China
fDate :
July 28 2010-Aug. 1 2010
Abstract :
A novel flat micro heat pipe with glass fiber wick structure is introduced in this paper. The structure of the wick is presented and also the excellence of the structure is described. For the novel flat micro heat pipe, a mathematical model is founded and the maximum heat transports is calculated which is 2.3 w. Experimental testing is performed for the fabricated micro heat pipe in vacuum. The testing maximum heat transport is about 2 w, and the testing results are also compared with grooved micro heat pipe.
Keywords :
glass fibres; heat pipes; heat transfer; integrated circuit packaging; flat micro heat pipe; glass fiber wick; grooved micro heat pipe; integrated circuit packaging; maximum heat transport; Copper; Glass; Heat transfer; Heating; Mathematical model; Optical fiber devices; Testing; fiber; maximum heat transfer; micro heat pipe; wick;
Conference_Titel :
Laser Physics and Laser Technologies (RCSLPLT) and 2010 Academic Symposium on Optoelectronics Technology (ASOT), 2010 10th Russian-Chinese Symposium on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-5511-9
DOI :
10.1109/RCSLPLT.2010.5615341
