Experimental Studies of Nanofluid TiO 2 /CuO in a Heat Exchanger (Double Pipe)
作者： Rajput Nitesh Singh , Pandey Rajat , Ishan Lav , Pankaj K Pandey , None
DOI: 10.17485/IJST/2016/V9I31/93623
关键词: Yield (engineering) 、 Volumetric flow rate 、 Heat exchanger 、 Thermodynamics 、 Materials science 、 Nusselt number 、 Heat transfer 、 Heat transfer coefficient 、 Concentric tube heat exchanger 、 Nanofluid
摘要: Objectives: Nanofluid TiO 2 /CuO was used in a heat exchanger (double pipe) for the observation of behaviour transfer with flow rate and concentration nanoparticles at ambient temperature. Methods/Statistical Analysis: Experimental data have been generated double pipe using nanofluid Gnielinski, Duangthongsuk Wongwises, Petukov correlation were verification experimental data. Findings: The results predict that CuO act as better nanoparticle comparison to TiO2 due high thermo-physical properties mixture, yield increase transfer. show application based enhances coefficient by 5 % 0.3% volume 4 LPM respectively. observations found be fitted revealed agreement Wongwises correlations. Application/ Improvements: shows TiO2/CuO are useful improvement thermophysical process industries.
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