Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture

In recent years, there has been an increasing interest in combination of two or more nanoparticles due to the improvement in force convection heat transfer of fluids. Through recent studies, combination of two different nanoparticles suspended in base fluid and known as hybrid nanofluids have a bett...

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Main Authors:	M. F., Nabil, W. H., Azmi, K. A., Hamid, R., Mamat
Format:	Conference or Workshop Item
Language:	English
Published:	2017
Subjects:	TL Motor vehicles. Aeronautics. Astronautics
Online Access:	http://umpir.ump.edu.my/id/eprint/18491/ http://umpir.ump.edu.my/id/eprint/18491/1/Heat%20transfer%20performance%20of%20Ti02-%20Si02%20nanofluid%20in%20water-ethylene%20glycol%20mixture.pdf

id	ump-18491
recordtype	eprints
spelling	ump-184912017-10-04T01:41:10Z http://umpir.ump.edu.my/id/eprint/18491/ Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture M. F., Nabil W. H., Azmi K. A., Hamid R., Mamat TL Motor vehicles. Aeronautics. Astronautics In recent years, there has been an increasing interest in combination of two or more nanoparticles due to the improvement in force convection heat transfer of fluids. Through recent studies, combination of two different nanoparticles suspended in base fluid and known as hybrid nanofluids have a better performance of heat transfer. This paper presents the heat transfer performance of the combination of Titanium oxide (Ti02) and Silicon oxide (SiOi) nanoparticles dispersed in 60:40 volume ratio of water and ethylene glycol mixture as a base fluid. The hybrid nanofluids were prepared using two-step method and homogenized to firm the suspension for three different volume concentration of 0.5%, 1.0% and 1.5%. The forced convection heat transfer experiment was conducted at working temperature 70 °C with a constant heat flux condition. The Nusselt number and heat transfer coefficient of hybrid nanofluids was compared with the base fluid. It shows that, the increment in nanofluids concentration affect an increasing of Nusselt number and heat transfer coefficient. The enhancement of convective heat transfer is 22.9% and 15.1% for volume concentration of 1.0% and 0.5%, respectively. The highest enhancement of convective heat transfer is found at 1.5% volume concentration by 30.8%. 2017-08 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/18491/1/Heat%20transfer%20performance%20of%20Ti02-%20Si02%20nanofluid%20in%20water-ethylene%20glycol%20mixture.pdf M. F., Nabil and W. H., Azmi and K. A., Hamid and R., Mamat (2017) Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture. In: International Conference on Advances in Mechanical Engineering 2017 (ICAME), 16-18 Ogos 2017 , Society of Mechanical Engineering Liveliness, FKM, UiTM. pp. 1-10., 13 (2).
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TL Motor vehicles. Aeronautics. Astronautics
spellingShingle	TL Motor vehicles. Aeronautics. Astronautics M. F., Nabil W. H., Azmi K. A., Hamid R., Mamat Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture
description	In recent years, there has been an increasing interest in combination of two or more nanoparticles due to the improvement in force convection heat transfer of fluids. Through recent studies, combination of two different nanoparticles suspended in base fluid and known as hybrid nanofluids have a better performance of heat transfer. This paper presents the heat transfer performance of the combination of Titanium oxide (Ti02) and Silicon oxide (SiOi) nanoparticles dispersed in 60:40 volume ratio of water and ethylene glycol mixture as a base fluid. The hybrid nanofluids were prepared using two-step method and homogenized to firm the suspension for three different volume concentration of 0.5%, 1.0% and 1.5%. The forced convection heat transfer experiment was conducted at working temperature 70 °C with a constant heat flux condition. The Nusselt number and heat transfer coefficient of hybrid nanofluids was compared with the base fluid. It shows that, the increment in nanofluids concentration affect an increasing of Nusselt number and heat transfer coefficient. The enhancement of convective heat transfer is 22.9% and 15.1% for volume concentration of 1.0% and 0.5%, respectively. The highest enhancement of convective heat transfer is found at 1.5% volume concentration by 30.8%.
format	Conference or Workshop Item
author	M. F., Nabil W. H., Azmi K. A., Hamid R., Mamat
author_facet	M. F., Nabil W. H., Azmi K. A., Hamid R., Mamat
author_sort	M. F., Nabil
title	Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture
title_short	Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture
title_full	Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture
title_fullStr	Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture
title_full_unstemmed	Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture
title_sort	heat transfer performance of ti02- si02 nanofluid in water-ethylene glycol mixture
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/18491/ http://umpir.ump.edu.my/id/eprint/18491/1/Heat%20transfer%20performance%20of%20Ti02-%20Si02%20nanofluid%20in%20water-ethylene%20glycol%20mixture.pdf
first_indexed	2023-09-18T22:26:13Z
last_indexed	2023-09-18T22:26:13Z
_version_	1777415984313794560

Heat transfer performance of Ti02- Si02 nanofluid in water-ethylene glycol mixture

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