The Equivalent Heat Conductivity of Micro-grooved Flat Plate Heat Pipe
The equivalent heat conductivity of micro-grooved Flat Plate Heat Pipe (FPHP) under different heat flux, liquid filling and tilt angles are investigated experimentally. The surface temperature along channels under different tilt angles, liquid filling and heat flux are measured by thermal couples to calculate the equivalent heat conductivity of heat pipe. The results indicate that the surface temperatures of heat pipe are independent to the tilt angles and liquid filling. The equivalent thermal conductivity increases with the increasing of heat flux, and is 1.36 to 1.44 times to that of brass.
Dongyao LIU Xianhu DING
School of Power and Energy Engineering, Nanjing University of Sci.& Tech., Jiangsu, China Research Institute 703, China Shipbuilding Inc.Jiangsu, China
国际会议
The 4th International Conference on Mechanical Engineering and Mechanics(第四届国际机械工程与力学会议)
苏州
英文
751-754
2011-08-11（万方平台首次上网日期，不代表论文的发表时间）