Pool boiling heat transfer performance of Newtonian nanofluids

被引：40

作者：

Soltani, Saide ^{[1
]}

Etemad, Seyed Gholamreza ^{[1
]}

Thibault, Jules ^{[2
]}

机构：

[1] Isfahan Univ Technol, Dept Chem Engn, Esfahan 8415683111, Iran

[2] Univ Ottawa, Dept Chem & Biol Engn, Ottawa, ON K1N 6N5, Canada

来源：

HEAT AND MASS TRANSFER | 2009年 / 45卷 / 12期

关键词：

THERMAL-CONDUCTIVITY; NANO-FLUIDS; WATER;

D O I：

10.1007/s00231-009-0530-9

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Experimental measurements were carried out on the boiling heat transfer characteristics of gamma-Al2O3/water and SnO2/water Newtonian nanofluids. Nanofluids are liquid suspensions containing nanoparticles with sizes smaller than 100 nm. In this research, suspensions with different concentrations of gamma-Al2O3 and SnO2 nanoparticles in water were studied under nucleate pool boiling heat transfer conditions. Results show that nanofluids possess noticeably higher boiling heat transfer coefficients than the base fluid. The boiling heat transfer coefficients depend on the type and concentration of nanoparticles.

引用

页码：1555 / 1560

页数：6

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