Thermo-Physical Properties of Metal Oxides Composite Nanolubricants

Thermal conductivity and viscosity of the different combination of composite nanolubricants for 0.02% volume concentrations at a temperature range of 30 to 80 "C were investigated. AI2O3, SiO2 and TiO2 nanoparticks were dispersed in the Polyalkylene Glycol (PAG 46) lubricant using the two-step...

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Main Authors:	Nurul Nadia, Mohd Zawawi, W. H., Azmi, A. A. M., Redhwan, M. Z., Sharif
Format:	Article
Language:	English
Published:	Faculty of Mechanical Engineering, Universiti Teknologi MARA (UiTM), Malaysia. 2018
Subjects:	T Technology (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/18494/ http://umpir.ump.edu.my/id/eprint/18494/ http://umpir.ump.edu.my/id/eprint/18494/6/Thermo-Physical%20properties%20of%20metal%20oxides%20composite-fkm-2018.pdf

id	ump-18494
recordtype	eprints
spelling	ump-184942019-10-17T08:12:12Z http://umpir.ump.edu.my/id/eprint/18494/ Thermo-Physical Properties of Metal Oxides Composite Nanolubricants Nurul Nadia, Mohd Zawawi W. H., Azmi A. A. M., Redhwan M. Z., Sharif T Technology (General) Thermal conductivity and viscosity of the different combination of composite nanolubricants for 0.02% volume concentrations at a temperature range of 30 to 80 "C were investigated. AI2O3, SiO2 and TiO2 nanoparticks were dispersed in the Polyalkylene Glycol (PAG 46) lubricant using the two-step method of preparation. Thermal conductivity and viscosity were measured using KD2 Pro Thermal Properties Analyzer and LVDV-lII Rheometer, respectively. The result shows that the thermal conductivity and viscosity of composite nanolubricants decrease with temperature. Composite nanolubricants behaved as Newtonian in the range of the temperatures studied. The most optimum combination of composite nanolubricant is AljOi-SiOjlPAG as it yields higher enhancement in thermal conductivity but lower in viscosity. Faculty of Mechanical Engineering, Universiti Teknologi MARA (UiTM), Malaysia. 2018-08 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/18494/6/Thermo-Physical%20properties%20of%20metal%20oxides%20composite-fkm-2018.pdf Nurul Nadia, Mohd Zawawi and W. H., Azmi and A. A. M., Redhwan and M. Z., Sharif (2018) Thermo-Physical Properties of Metal Oxides Composite Nanolubricants. Journal of Mechanical Engineering, SI 5 (1). pp. 28-38. ISSN 1823-5514 http://jmeche.com/wp-content/uploads/bsk-pdf-manager/3_SI_5_1_ID_118_303.pdf
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	T Technology (General)
spellingShingle	T Technology (General) Nurul Nadia, Mohd Zawawi W. H., Azmi A. A. M., Redhwan M. Z., Sharif Thermo-Physical Properties of Metal Oxides Composite Nanolubricants
description	Thermal conductivity and viscosity of the different combination of composite nanolubricants for 0.02% volume concentrations at a temperature range of 30 to 80 "C were investigated. AI2O3, SiO2 and TiO2 nanoparticks were dispersed in the Polyalkylene Glycol (PAG 46) lubricant using the two-step method of preparation. Thermal conductivity and viscosity were measured using KD2 Pro Thermal Properties Analyzer and LVDV-lII Rheometer, respectively. The result shows that the thermal conductivity and viscosity of composite nanolubricants decrease with temperature. Composite nanolubricants behaved as Newtonian in the range of the temperatures studied. The most optimum combination of composite nanolubricant is AljOi-SiOjlPAG as it yields higher enhancement in thermal conductivity but lower in viscosity.
format	Article
author	Nurul Nadia, Mohd Zawawi W. H., Azmi A. A. M., Redhwan M. Z., Sharif
author_facet	Nurul Nadia, Mohd Zawawi W. H., Azmi A. A. M., Redhwan M. Z., Sharif
author_sort	Nurul Nadia, Mohd Zawawi
title	Thermo-Physical Properties of Metal Oxides Composite Nanolubricants
title_short	Thermo-Physical Properties of Metal Oxides Composite Nanolubricants
title_full	Thermo-Physical Properties of Metal Oxides Composite Nanolubricants
title_fullStr	Thermo-Physical Properties of Metal Oxides Composite Nanolubricants
title_full_unstemmed	Thermo-Physical Properties of Metal Oxides Composite Nanolubricants
title_sort	thermo-physical properties of metal oxides composite nanolubricants
publisher	Faculty of Mechanical Engineering, Universiti Teknologi MARA (UiTM), Malaysia.
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/18494/ http://umpir.ump.edu.my/id/eprint/18494/ http://umpir.ump.edu.my/id/eprint/18494/6/Thermo-Physical%20properties%20of%20metal%20oxides%20composite-fkm-2018.pdf
first_indexed	2023-09-18T22:26:14Z
last_indexed	2023-09-18T22:26:14Z
_version_	1777415984587472896

Thermo-Physical Properties of Metal Oxides Composite Nanolubricants

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