Performance of Carbon Nanotubes-Water Nanofluid Charged Wickless Heat Pipe Flat Plate Solar Collectors Having Different Filling Ratio

被引：14
作者：
Chougule, Sandesh S. [1 ]
Sahu, S. K. [1 ]
机构：
[1] Indian Inst Technol, Discipline Mech Engn, Indore 453446, Madhya Pradesh, India
来源：
JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME | 2015年 / 137卷 / 02期
关键词：
wickless heat pipe; nanofluid; filling ratio; flat plate collector; heat transfer;
D O I：
10.1115/1.4028701
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：
An experimental study was carried out to investigate the thermal performance of solar heat pipe collector at outdoor test condition. The thermal performance of wickless heat pipe solar collector was investigated by using CNT-water nanofluid. Carbon nanotubes (CNT) nanoparticles with diameter 10-12 nm and 0.1-10 mu m length were used in the present experimental investigation. The effects of various filling ratio (F.R.) (50%, 60%, and 70%) and coolant flow rate on thermal performance were discussed in this study.
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页数：4
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