Investigation of the thermal conductivity of propylene glycol nanofluids and comparison with correlations

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• 作者：Jagannadha R. Satti ; Debendra K. Das ; ^{dkdas@alaska.edu} ; Dustin Ray
• 关键词：Nanofluids ; Propylene glycol ; Particle size ; Thermal conductivity ; Volume concentration
• 刊名：International Journal of Heat and Mass Transfer
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：107
• 期：Complete
• 页码：871-881
• 全文大小：2280 K
• 卷排序：107

文摘

Provide the data for thermal conductivities of propylene glycol/water based nanofluids. Ranges: temperature (−30° to 90 °C), concentration (0–6%), particle size (15–76 nm). Comparison of different theoretical thermal conductivity models with experimental data. Correlation developed from 600 data points of five different nanofluids. Will be valuable for heat transfer designs at sub-zero temperatures.