Experimental study on thermal properties of brines containing nanoparticles

Ching Song Jwo, Tun-Ping Teng

研究成果: 雜誌貢獻文章同行評審

18 引文 斯高帕斯(Scopus)

摘要

This paper examines the thermal properties of brines containing nanoparticles using the transient hot-wire method. Two nanofluids are fabricated by the Submerged Arc Nanoparticle Synthesis System (SANSS) with water and ethylene glycol, respectively as base solvents at different volume fractions. Compared with those of aqueous solutions of ethylene glycol, both the thermal conductivity and thermal diffusivity of the two brines containing nanoparticles were increased. The enhanced ratio of thermal diffusivity of the two nanofluids are several folds higher than that of thermal conductivity. Our study shows that better heat transfer performance can be obtained by adding nanoparticles to brines.

原文英語
頁(從 - 到)79-83
頁數5
期刊Reviews on Advanced Materials Science
10
發行號1
出版狀態已發佈 - 2005 八月 1

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

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