@ARTICLE{Parveez_Malik_Enhancement_2022,
 author={Parveez, Malik and Hanief, Mohammad},
 volume={vol. 43},
 number={No 2 (The International Chemical Engineering Conference 2021 (ICHEEC): 100 Glorious Years of Chemical Engineering and Technology, held from September 16–19, 2021 at Dr B. R. Ambedkar National Institute of Technology, Jalandhar, Punjab, India. Guest editor: Dr Raj Kumar Arya, Dr Anurag Kumar Tiwari)},
 journal={Chemical and Process Engineering},
 pages={279-283},
 howpublished={online},
 year={2022},
 publisher={Polish Academy of Sciences Committee of Chemical and Process Engineering},
 abstract={Investigation for heat transfer behaviour of Al 2O 3 and CuO nano-fluid in helical coil heat exchangers was carried out in this study. The thermo-physical properties of the fluids have temperature dependent nature. The main emphasis was to depict the influence of nano-particle concentration by volume on the characteristics of temperature, rate of heat transfer and heat transfer coefficients (convective). In order to enhance efficiency, density and thermal conductivity are considered to be the most important variables. In comparison towater and for equal flowrate, the rate of heat transfer of nano-fluid increases conspicuously. Efficiency of the helical coil heat exchanger increased by 38.80%.},
 type={Article},
 title={Enhancement of heat transfer in helical coil heat exchangers using nano-fluids},
 URL={http://www.czasopisma.pan.pl/Content/124709/PDF/art20_int.pdf},
 doi={10.24425/cpe.2022.140832},
 keywords={nano-fluids, heat transfer, Nusselt number, Prandtl number, volume fraction},
}