Heat transfer performance of Tio2– SiO2 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:	Muhammad Nabil Fikri, Mohamad, Azmi, W. H., Khamisah, Abdu Hamid, R., Mamat
Format:	Article
Language:	English
Published:	Faculty of Mechanical Engineering, Universiti Teknologi MARA (UiTM), Malaysia. 2018
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/21547/ http://umpir.ump.edu.my/id/eprint/21547/ http://umpir.ump.edu.my/id/eprint/21547/1/Heat%20transfer%20performance%20of%20Tio2%E2%80%93%20SiO2%20nanofluid%20in%20water-ethylene%20glycol%20mixture.pdf

id	ump-21547
recordtype	eprints
spelling	ump-215472018-07-12T02:05:29Z http://umpir.ump.edu.my/id/eprint/21547/ Heat transfer performance of Tio2– SiO2 nanofluid in water-ethylene glycol mixture Muhammad Nabil Fikri, Mohamad Azmi, W. H. Khamisah, Abdu Hamid R., Mamat TJ Mechanical engineering and machinery 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 (TiO2) and Silicon oxide (SiO2) 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%. Faculty of Mechanical Engineering, Universiti Teknologi MARA (UiTM), Malaysia. 2018 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/21547/1/Heat%20transfer%20performance%20of%20Tio2%E2%80%93%20SiO2%20nanofluid%20in%20water-ethylene%20glycol%20mixture.pdf Muhammad Nabil Fikri, Mohamad and Azmi, W. H. and Khamisah, Abdu Hamid and R., Mamat (2018) Heat transfer performance of Tio2– SiO2 nanofluid in water-ethylene glycol mixture. Journal of Mechanical Engineering, SI 5 (1). pp. 39-48. ISSN 1823-5514 http://jmeche.com/wp-content/uploads/bsk-pdf-manager/4_SI_5_1_ID_119_304.pdf
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Muhammad Nabil Fikri, Mohamad Azmi, W. H. Khamisah, Abdu Hamid R., Mamat Heat transfer performance of Tio2– SiO2 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 (TiO2) and Silicon oxide (SiO2) 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	Article
author	Muhammad Nabil Fikri, Mohamad Azmi, W. H. Khamisah, Abdu Hamid R., Mamat
author_facet	Muhammad Nabil Fikri, Mohamad Azmi, W. H. Khamisah, Abdu Hamid R., Mamat
author_sort	Muhammad Nabil Fikri, Mohamad
title	Heat transfer performance of Tio2– SiO2 nanofluid in water-ethylene glycol mixture
title_short	Heat transfer performance of Tio2– SiO2 nanofluid in water-ethylene glycol mixture
title_full	Heat transfer performance of Tio2– SiO2 nanofluid in water-ethylene glycol mixture
title_fullStr	Heat transfer performance of Tio2– SiO2 nanofluid in water-ethylene glycol mixture
title_full_unstemmed	Heat transfer performance of Tio2– SiO2 nanofluid in water-ethylene glycol mixture
title_sort	heat transfer performance of tio2– sio2 nanofluid in water-ethylene glycol mixture
publisher	Faculty of Mechanical Engineering, Universiti Teknologi MARA (UiTM), Malaysia.
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/21547/ http://umpir.ump.edu.my/id/eprint/21547/ http://umpir.ump.edu.my/id/eprint/21547/1/Heat%20transfer%20performance%20of%20Tio2%E2%80%93%20SiO2%20nanofluid%20in%20water-ethylene%20glycol%20mixture.pdf
first_indexed	2023-09-18T22:31:39Z
last_indexed	2023-09-18T22:31:39Z
_version_	1777416326323634176

Heat transfer performance of Tio2– SiO2 nanofluid in water-ethylene glycol mixture

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