Zadkhast, M., Toghraee, D., karimipour, A. (2016). Experimental investigation of relative thermal conductivity of MWCNTs-CuO/Water nanofluids. Journal of Simulation and Analysis of Novel Technologies in Mechanical Engineering, 9(4), 595-602.
masoud Zadkhast; Davood Toghraee; Arash karimipour. "Experimental investigation of relative thermal conductivity of MWCNTs-CuO/Water nanofluids". Journal of Simulation and Analysis of Novel Technologies in Mechanical Engineering, 9, 4, 2016, 595-602.
Zadkhast, M., Toghraee, D., karimipour, A. (2016). 'Experimental investigation of relative thermal conductivity of MWCNTs-CuO/Water nanofluids', Journal of Simulation and Analysis of Novel Technologies in Mechanical Engineering, 9(4), pp. 595-602.
Zadkhast, M., Toghraee, D., karimipour, A. Experimental investigation of relative thermal conductivity of MWCNTs-CuO/Water nanofluids. Journal of Simulation and Analysis of Novel Technologies in Mechanical Engineering, 2016; 9(4): 595-602.
Experimental investigation of relative thermal conductivity of MWCNTs-CuO/Water nanofluids
1MSc Student, Department of Mechanical Engineering, Najafabad Branch, Islamic Azad University, Isfahan, Iran
2Assistant Professor, Department of Mechanical Engineering, KhomeiniShahr Branch, Islamic Azad University, Isfahan, Iran
3Assistant Professor, Department of Mechanical Engineering, Najafabad Branch, Islamic Azad University, Isfahan, Iran
Abstract
This work presents a model for calculating the effective thermal conductivity of nanofluids. The proposed model includes the effects of nanoparticles and thermal conductivity base fluid.We will focus on experimental of the volume concentration parameter and temperature on thermal conductivity, nano-fluid combination and Multi-Walled Carbon nanotubes-Oxide / Copper-paid deionized Water. This water-based nanofluids, For two-step volume fractions of the 0.1, 0.2, 0.6 Percentage produced And then, Effective thermal conductivity is measured precisely. In order to measure the thermal conductivity of nanofluids. To measure the thermal conductivity coefficient in THW method, KD2-pro and KS1 probe was used, also with the fluid significantly enhancement shows in thermal conductivity coefficient. Also with the fluid significantly enhancement shows in thermal conductivity coefficient. In lower volume fractions we observed significantly increase in thermal conductivity and receive high degree thermal. Due to the lack of similar studies Due to the lack of similar studies to comprehensively and inefficient of classical thermal conductivity, In order to estimate the thermal conductivity of nanofluids An empirical model that estimates the thermal conductivity of nanofluids model with deviation margin is very low
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