ENHANCED THERMAL PROPERTIES OF PCM BASED NANOFLUID FOR SOLAR THERMAL ENERGY STORAGE

被引：0
|
作者：
Shin, Donghyun [1 ]
Banerjee, Debjyoti [1 ]
机构：
[1] Texas A&M Univ, College Stn, TX 77843 USA
来源：
ES2010: PROCEEDINGS OF ASME 4TH INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, VOL 1 | 2010年
关键词：
CONDUCTIVITY;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Nanofluids are synthesized by doping solvents with nanoparticles at minute concentrations (typically less than 1 percentage by volume). Experimental studies have shown that nano-particles can dramatically enhance thermal conductivity of various liquid solvents. This is also associated with enhancement of other transport properties (e.g, viscosity, specific heat, diffusivity, etc.). Hence, nanofluids are attractive materials for solar thermal applications. The objective of this study is to investigate the optimum performance of various nanofluids for solar thermal storage applications. Dimensional analyses and similitude techniques will be used to theoretically estimate the enhancement of transport properties of various nanofluids to predict their efficacy for solar thermal storage applications.
引用
收藏
页码：841 / 845
页数：5
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