Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct

Numerical and experimental investigation is carried out to study the effect of combined vortex generator and nanofluids on turbulent heat transfer and fluid flow characteristics in an equilateral triangular duct. A triangular duct provides a lower heat transfer rate and lower pressure drop compared...

Full description

Bibliographic Details
Main Authors:	Ahmed, Hamdi E., Ahmed, Mirghani Ishag, Yusoff, M. Z.
Format:	Article
Language:	English English English
Published:	Taylor and Francis Ltd. 2016
Subjects:	QC Physics TA Engineering (General). Civil engineering (General)
Online Access:	http://irep.iium.edu.my/53700/ http://irep.iium.edu.my/53700/ http://irep.iium.edu.my/53700/ http://irep.iium.edu.my/53700/1/53700_Numerical%20and%20Experimental.pdf http://irep.iium.edu.my/53700/2/53700_Numerical%20and%20Experimental_WOS.pdf http://irep.iium.edu.my/53700/3/53700_Numerical%20and%20Experimental_SCOPUS.pdf

id	iium-53700
recordtype	eprints
spelling	iium-537002018-05-22T00:27:54Z http://irep.iium.edu.my/53700/ Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct Ahmed, Hamdi E. Ahmed, Mirghani Ishag Yusoff, M. Z. QC Physics TA Engineering (General). Civil engineering (General) Numerical and experimental investigation is carried out to study the effect of combined vortex generator and nanofluids on turbulent heat transfer and fluid flow characteristics in an equilateral triangular duct. A triangular duct provides a lower heat transfer rate and lower pressure drop compared to other duct configurations. The improvement of heat transfer of these ducts increases their importance for providing higher heat transfer and lower pressure drop. Two different types of nanoparticles, namely Al2O3 and SiO2, suspended in distilled water with two particle concentrations are successfully prepared and experimentally tested. The numerical and experimental results show dramatic heat transfer enhancement by using a vortex generator and nanofluids, simultaneously accomplished with a moderate increase in the friction factor. A low deviation has been seen between the present numerical and experimental results Taylor and Francis Ltd. 2016-11-01 Article PeerReviewed application/pdf en http://irep.iium.edu.my/53700/1/53700_Numerical%20and%20Experimental.pdf application/pdf en http://irep.iium.edu.my/53700/2/53700_Numerical%20and%20Experimental_WOS.pdf application/pdf en http://irep.iium.edu.my/53700/3/53700_Numerical%20and%20Experimental_SCOPUS.pdf Ahmed, Hamdi E. and Ahmed, Mirghani Ishag and Yusoff, M. Z. (2016) Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct. Experimental Heat Transfer, 29 (6). pp. 759-780. ISSN 0891-6152 E-ISSN 1521-0480 http://www.tandfonline.com/doi/abs/10.1080/08916152.2015.1113216?journalCode=ueht20 10.1080/08916152.2015.1113216
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	QC Physics TA Engineering (General). Civil engineering (General)
spellingShingle	QC Physics TA Engineering (General). Civil engineering (General) Ahmed, Hamdi E. Ahmed, Mirghani Ishag Yusoff, M. Z. Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct
description	Numerical and experimental investigation is carried out to study the effect of combined vortex generator and nanofluids on turbulent heat transfer and fluid flow characteristics in an equilateral triangular duct. A triangular duct provides a lower heat transfer rate and lower pressure drop compared to other duct configurations. The improvement of heat transfer of these ducts increases their importance for providing higher heat transfer and lower pressure drop. Two different types of nanoparticles, namely Al2O3 and SiO2, suspended in distilled water with two particle concentrations are successfully prepared and experimentally tested. The numerical and experimental results show dramatic heat transfer enhancement by using a vortex generator and nanofluids, simultaneously accomplished with a moderate increase in the friction factor. A low deviation has been seen between the present numerical and experimental results
format	Article
author	Ahmed, Hamdi E. Ahmed, Mirghani Ishag Yusoff, M. Z.
author_facet	Ahmed, Hamdi E. Ahmed, Mirghani Ishag Yusoff, M. Z.
author_sort	Ahmed, Hamdi E.
title	Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct
title_short	Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct
title_full	Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct
title_fullStr	Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct
title_full_unstemmed	Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct
title_sort	numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct
publisher	Taylor and Francis Ltd.
publishDate	2016
url	http://irep.iium.edu.my/53700/ http://irep.iium.edu.my/53700/ http://irep.iium.edu.my/53700/ http://irep.iium.edu.my/53700/1/53700_Numerical%20and%20Experimental.pdf http://irep.iium.edu.my/53700/2/53700_Numerical%20and%20Experimental_WOS.pdf http://irep.iium.edu.my/53700/3/53700_Numerical%20and%20Experimental_SCOPUS.pdf
first_indexed	2023-09-18T21:15:56Z
last_indexed	2023-09-18T21:15:56Z
_version_	1777411562085023744

Numerical and experimental comparative study on nanofluids flow and heat transfer in a ribbed triangular duct

Similar Items