An effective thermal spreader can achieve uniform heat flux distribution and thus enhance heat dissipation of heat sinks. Flat plate heat pipe is one of the highly effective thermal spreaders. Magnetic fluid is a special fluid that can be made flow by traveling force of magnetic field. Therefore, the magnetic fluid is suitable for using as the working fluid of flat plate heat pipes that have a very small gap between evaporation and condensation surfaces. In this paper, we prepared a disk-shaped wickless flat plate heat pipe, and the distance between evaporation and condensation surfaces is 1 mm. From experimental study, the effects of heat flux and working fluid ratio on the performance of the flat plate heat pipe are obtained and the working performance of the magnetic fluid is compared with that of the water flat pate heat pipe of the same geometry structure.
Skip Nav Destination
ASME 2009 Second International Conference on Micro/Nanoscale Heat and Mass Transfer
December 18–21, 2009
Shanghai, China
Conference Sponsors:
- Nanotechnology Institute
ISBN:
978-0-7918-4391-8
PROCEEDINGS PAPER
The Experimental Study on Magnetic Fluid Flat Plate Heat Pipe as Thermal Spreaders Available to Purchase
Ming Zhang,
Ming Zhang
Beijing University of Technology, Beijing, China
Search for other works by this author on:
Zhongliang Liu,
Zhongliang Liu
Beijing University of Technology, Beijing, China
Search for other works by this author on:
Chen Wang
Chen Wang
Beijing University of Technology, Beijing, China
Search for other works by this author on:
Ming Zhang
Beijing University of Technology, Beijing, China
Zhongliang Liu
Beijing University of Technology, Beijing, China
Chen Wang
Beijing University of Technology, Beijing, China
Paper No:
MNHMT2009-18233, pp. 389-394; 6 pages
Published Online:
October 26, 2010
Citation
Zhang, M, Liu, Z, & Wang, C. "The Experimental Study on Magnetic Fluid Flat Plate Heat Pipe as Thermal Spreaders." Proceedings of the ASME 2009 Second International Conference on Micro/Nanoscale Heat and Mass Transfer. ASME 2009 Second International Conference on Micro/Nanoscale Heat and Mass Transfer, Volume 3. Shanghai, China. December 18–21, 2009. pp. 389-394. ASME. https://doi.org/10.1115/MNHMT2009-18233
Download citation file:
7
Views
Related Proceedings Papers
Related Articles
Three-Dimensional Magnetic Fluid Boundary Layer Flow Over a Linearly Stretching Sheet
J. Heat Transfer (January,2010)
Stability of the Boiling Two-Phase Flow of a Magnetic Fluid
J. Appl. Mech (November,2007)
An Online Active Balancing Method Using Magnetorheological Effect of Magnetic Fluid
J. Vib. Acoust (February,2019)
Related Chapters
A Dependable Answer
Hot Air Rises and Heat Sinks: Everything You Know about Cooling Electronics Is Wrong
Heat Pipes and Others
Thermal Management of Microelectronic Equipment, Second Edition
Numerical Simulation and Experiment for Structure Optimization of Small Gravity Heat Pipe Radiators
International Conference on Mechanical Engineering and Technology (ICMET-London 2011)