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Automotive radiators: An experimental analysis of hybrid nanocoolant

A hybrid nanocoolant is a novel type of heat transfer enhancement medium that has the potential to enhance the performance of automotive radiators by improving heat transfer efficiency and heat dissipation. The focus of the present work was to investigate the effect of different hybrid nanocoolant m...

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Main Authors: Hizanorhuda, Zurghiba, Kumaran, Kadirgama, Muhamad, Mat Noor, Rosli, Abu Bakar, Semin, S.
Format: Conference or Workshop Item
Language:English
Published: EDP Sciences 2024
Subjects:
T Technology (General)
TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TL Motor vehicles. Aeronautics. Astronautics
Online Access:http://umpir.ump.edu.my/id/eprint/41160/1/Automotive%20Radiators_An%20Experimental%20Analysis%20of%20Hybrid%20Nanocoolant.pdf
http://umpir.ump.edu.my/id/eprint/41160/
https://doi.org/10.1051/e3sconf/202448802004
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spelling my.ump.umpir.411602024-12-31T01:08:51Z http://umpir.ump.edu.my/id/eprint/41160/ Automotive radiators: An experimental analysis of hybrid nanocoolant Hizanorhuda, Zurghiba Kumaran, Kadirgama Muhamad, Mat Noor Rosli, Abu Bakar Semin, S. T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics A hybrid nanocoolant is a novel type of heat transfer enhancement medium that has the potential to enhance the performance of automotive radiators by improving heat transfer efficiency and heat dissipation. The focus of the present work was to investigate the effect of different hybrid nanocoolant mixing ratios on Reynolds number, Nusselt number, Friction factor, heat transfer coefficient and convective heat transfer on heat transfer performance. Single and its hybrid nanocoolant were tested through a commercial-sized automotive radiator and a scaled-down automotive radiator to determine its laminar convective heat transfer. The nanocoolants are prepared with a fixed volume fraction of 0.01 vol% and for hybrid nanocoolants, different ratios of CNC and CuO nanoparticles are formulated. The studies utilised flow rates of 0.75, 1.00, and 1.25 LPM with a radiator inlet liquid temperature of 80°C. The experimental results show that the Reynolds number, Nusselt Number, heat transfer coefficient and convective heat transfer are proportionally related to the volumetric flow rate, while the friction factor decreases when there is an increase in the flow rate. A scale-down radiator with a low-volume concentration of hybrid nanofluids able to improve the heat transfer efficiency by 92.43% compared to conventional fluids in a commercial-sized car radiator. EDP Sciences 2024-02-06 Conference or Workshop Item PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/41160/1/Automotive%20Radiators_An%20Experimental%20Analysis%20of%20Hybrid%20Nanocoolant.pdf Hizanorhuda, Zurghiba and Kumaran, Kadirgama and Muhamad, Mat Noor and Rosli, Abu Bakar and Semin, S. (2024) Automotive radiators: An experimental analysis of hybrid nanocoolant. In: E3S Web of Conferences; 1st International Conference on Advanced Materials and Sustainable Energy Technologies, AMSET 2023 , 30 - 31 October 2023 , Bandar Sunway. pp. 1-7., 488 (02004). ISSN 2555-0403 (Published) https://doi.org/10.1051/e3sconf/202448802004
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic T Technology (General)
TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TL Motor vehicles. Aeronautics. Astronautics
spellingShingle T Technology (General)
TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TL Motor vehicles. Aeronautics. Astronautics
Hizanorhuda, Zurghiba
Kumaran, Kadirgama
Muhamad, Mat Noor
Rosli, Abu Bakar
Semin, S.
Automotive radiators: An experimental analysis of hybrid nanocoolant
description A hybrid nanocoolant is a novel type of heat transfer enhancement medium that has the potential to enhance the performance of automotive radiators by improving heat transfer efficiency and heat dissipation. The focus of the present work was to investigate the effect of different hybrid nanocoolant mixing ratios on Reynolds number, Nusselt number, Friction factor, heat transfer coefficient and convective heat transfer on heat transfer performance. Single and its hybrid nanocoolant were tested through a commercial-sized automotive radiator and a scaled-down automotive radiator to determine its laminar convective heat transfer. The nanocoolants are prepared with a fixed volume fraction of 0.01 vol% and for hybrid nanocoolants, different ratios of CNC and CuO nanoparticles are formulated. The studies utilised flow rates of 0.75, 1.00, and 1.25 LPM with a radiator inlet liquid temperature of 80°C. The experimental results show that the Reynolds number, Nusselt Number, heat transfer coefficient and convective heat transfer are proportionally related to the volumetric flow rate, while the friction factor decreases when there is an increase in the flow rate. A scale-down radiator with a low-volume concentration of hybrid nanofluids able to improve the heat transfer efficiency by 92.43% compared to conventional fluids in a commercial-sized car radiator.
format Conference or Workshop Item
author Hizanorhuda, Zurghiba
Kumaran, Kadirgama
Muhamad, Mat Noor
Rosli, Abu Bakar
Semin, S.
author_facet Hizanorhuda, Zurghiba
Kumaran, Kadirgama
Muhamad, Mat Noor
Rosli, Abu Bakar
Semin, S.
author_sort Hizanorhuda, Zurghiba
title Automotive radiators: An experimental analysis of hybrid nanocoolant
title_short Automotive radiators: An experimental analysis of hybrid nanocoolant
title_full Automotive radiators: An experimental analysis of hybrid nanocoolant
title_fullStr Automotive radiators: An experimental analysis of hybrid nanocoolant
title_full_unstemmed Automotive radiators: An experimental analysis of hybrid nanocoolant
title_sort automotive radiators: an experimental analysis of hybrid nanocoolant
publisher EDP Sciences
publishDate 2024
url http://umpir.ump.edu.my/id/eprint/41160/1/Automotive%20Radiators_An%20Experimental%20Analysis%20of%20Hybrid%20Nanocoolant.pdf
http://umpir.ump.edu.my/id/eprint/41160/
https://doi.org/10.1051/e3sconf/202448802004
_version_ 1822924870584893440
score 13.232414

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