Effect of nanofluid on the heat transport capability in an oscillating heat pipe

被引：244

作者：

Ma, HB ^{[1
]}

Wilson, C

Borgmeyer, B

Park, K

Yu, Q

Choi, SUS

Tirumala, M

机构：

[1] Univ Missouri, Columbia, MO 65211 USA

[2] Argonne Natl Lab, Argonne, IL 60439 USA

[3] Intel Corp, Hillsboro, OR 97124 USA

来源：

APPLIED PHYSICS LETTERS | 2006年 / 88卷 / 14期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1063/1.2192971

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

By combining nanofluids with thermally excited oscillating motion in an oscillating heat pipe (OHP), we developed an ultrahigh-performance cooling device, called the nanofluid oscillating heat pipe. Experimental results show that when the OHP is charged with nanofluid, heat transport capability significantly increases. For example, at the input power of 80.0 W, diamond nanofluid can reduce the temperature difference between the evaporator and the condenser from 40.9 to 24.3 degrees C. This study will accelerate the development of a highly efficient cooling device for ultrahigh-heat-flux electronic systems.

引用

页数：3

共 19 条

[1]

Akachi H., 1990, Patent No. [4,921,041, 4921041, 4921041A]

[2] A thermoacoustic Stirling heat engine [J].