Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel

A study of computational fluid dynamics has been conducted to study the characteristics of the heat transfer and friction factor of Al2O3/Ethylene glycol-water nanofluid flowing in straight channel. The three dimensional realizable k– turbulent model with enhanced wall treatment was utilized. As we...

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Main Authors:	Mohammed, K. Mohammed, M. Kh., Abdolbaqi, Ibrahim, Thamir K., R., Mamat, Awad, Omar I.
Format:	Conference or Workshop Item
Language:	English English
Published:	2016
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/14797/ http://umpir.ump.edu.my/id/eprint/14797/1/Experimental%20and%20Numerical%20investigation%20of%20Heat%20transfer%20enhancement%20using%20Al2O3-Ethylene%20Glycol-Water%20Nanofluids%20in%20Straight%20Channel.pdf http://umpir.ump.edu.my/id/eprint/14797/7/fkm-2016-thamir-experimental%20and%20numerical%20investigation%20of%20heat.pdf

id	ump-14797
recordtype	eprints
spelling	ump-147972018-09-28T07:24:40Z http://umpir.ump.edu.my/id/eprint/14797/ Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel Mohammed, K. Mohammed M. Kh., Abdolbaqi Ibrahim, Thamir K. R., Mamat Awad, Omar I. TJ Mechanical engineering and machinery A study of computational fluid dynamics has been conducted to study the characteristics of the heat transfer and friction factor of Al2O3/Ethylene glycol-water nanofluid flowing in straight channel. The three dimensional realizable k– turbulent model with enhanced wall treatment was utilized. As well as were used Temperature dependent thermophysical properties of nanofluid and water. The evaluation of the overall performance of the tested channel was predicated on the thermo-hydrodynamic performance index. The obtained results showed that the difference in behaviour depending on the parameter that has been selected to compare the nanofluid with the base fluid. In addition, the friction factor and the heat transfer coefficient increases with an increase of the nanoparticles volume concentration at the same Reynolds number. The penalty of pressure drop is negligible with an increase of the volume concentration of nanoparticles. Conventional correlations that have been used in turbulent flow regime to predict average heat transfer and friction factor are Dittus-Boelter and Blasius correlations, for channel are also valid for the tested nanofluids which consider that the nanofluids have a homogeneous fluid behave. 2016 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/14797/1/Experimental%20and%20Numerical%20investigation%20of%20Heat%20transfer%20enhancement%20using%20Al2O3-Ethylene%20Glycol-Water%20Nanofluids%20in%20Straight%20Channel.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/14797/7/fkm-2016-thamir-experimental%20and%20numerical%20investigation%20of%20heat.pdf Mohammed, K. Mohammed and M. Kh., Abdolbaqi and Ibrahim, Thamir K. and R., Mamat and Awad, Omar I. (2016) Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel. In: UTP-UMP Symposium on Energy Systems 2016, 22 September 2016 , Universiti Malaysia Pahang, Pekan. pp. 1-9.. (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Mohammed, K. Mohammed M. Kh., Abdolbaqi Ibrahim, Thamir K. R., Mamat Awad, Omar I. Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel
description	A study of computational fluid dynamics has been conducted to study the characteristics of the heat transfer and friction factor of Al2O3/Ethylene glycol-water nanofluid flowing in straight channel. The three dimensional realizable k– turbulent model with enhanced wall treatment was utilized. As well as were used Temperature dependent thermophysical properties of nanofluid and water. The evaluation of the overall performance of the tested channel was predicated on the thermo-hydrodynamic performance index. The obtained results showed that the difference in behaviour depending on the parameter that has been selected to compare the nanofluid with the base fluid. In addition, the friction factor and the heat transfer coefficient increases with an increase of the nanoparticles volume concentration at the same Reynolds number. The penalty of pressure drop is negligible with an increase of the volume concentration of nanoparticles. Conventional correlations that have been used in turbulent flow regime to predict average heat transfer and friction factor are Dittus-Boelter and Blasius correlations, for channel are also valid for the tested nanofluids which consider that the nanofluids have a homogeneous fluid behave.
format	Conference or Workshop Item
author	Mohammed, K. Mohammed M. Kh., Abdolbaqi Ibrahim, Thamir K. R., Mamat Awad, Omar I.
author_facet	Mohammed, K. Mohammed M. Kh., Abdolbaqi Ibrahim, Thamir K. R., Mamat Awad, Omar I.
author_sort	Mohammed, K. Mohammed
title	Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel
title_short	Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel
title_full	Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel
title_fullStr	Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel
title_full_unstemmed	Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel
title_sort	experimental and numerical investigation of heat transfer enhancement using al2o3-ethylene glycol/water nanofluids in straight channel
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/14797/ http://umpir.ump.edu.my/id/eprint/14797/1/Experimental%20and%20Numerical%20investigation%20of%20Heat%20transfer%20enhancement%20using%20Al2O3-Ethylene%20Glycol-Water%20Nanofluids%20in%20Straight%20Channel.pdf http://umpir.ump.edu.my/id/eprint/14797/7/fkm-2016-thamir-experimental%20and%20numerical%20investigation%20of%20heat.pdf
first_indexed	2023-09-18T22:18:57Z
last_indexed	2023-09-18T22:18:57Z
_version_	1777415526526484480

Experimental and Numerical investigation of Heat transfer enhancement using Al2O3-Ethylene Glycol/Water Nanofluids in Straight Channel

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