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A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive

This study investigates different thermophysical properties of lubricants added with fullerene, graphene, single-walled carbon nanotubes, double-walled carbon nanotubes, and multi-walled carbon nanotubes nanoparticles, with engine oil 10W-30 as the basic fluid. The samples of nanoparticles were prep...

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Main Authors:	Puspitasari, Poppy, Permanasari, Avita Ayu, Habibi, Ilham Akbar, Pramono, Diki Dwi, Abdullah, Muhammad Ilman Hakimi Chua
Format:	Article
Language:	English
Published:	Malaysian Tribology Society (Mytribos) 2024
Online Access:	http://eprints.utem.edu.my/id/eprint/28461/2/02461301220241411311550.pdf http://eprints.utem.edu.my/id/eprint/28461/ https://jurnaltribologi.mytribos.org/v42/JT-42-33-48.pdf
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id	my.utem.eprints.28461
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spelling	my.utem.eprints.284612025-03-05T10:27:26Z http://eprints.utem.edu.my/id/eprint/28461/ A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive Puspitasari, Poppy Permanasari, Avita Ayu Habibi, Ilham Akbar Pramono, Diki Dwi Abdullah, Muhammad Ilman Hakimi Chua This study investigates different thermophysical properties of lubricants added with fullerene, graphene, single-walled carbon nanotubes, double-walled carbon nanotubes, and multi-walled carbon nanotubes nanoparticles, with engine oil 10W-30 as the basic fluid. The samples of nanoparticles were prepared in 0.1wt% using two stages synthesis method. Further, we examined the nanoparticle’s morphology, as well as the nanolubricants stability, viscosity, and thermal conductivity. Results show that the SWCNT has the smallest particle size then other nanoparticles. All nanolubricants stable after 3 days sonication. The dynamic viscosity test results show that the lubricant with MWCNTs has the highest viscosity, because the entangled structure of MWCNTs increases surface interaction, when dispersed in the fluid. The results of the thermal conductivity test on fullerene, graphene, SWCNT, DWCNT, and MWCNT nanolubricant indicate increasing thermal conductivity compared with base oil. The shape and size of nanoparticles affect thermal conductivity, cylindrical (Single-walled Carbon Nanotubes, Double-walled Carbon Nanotubes, and Multi-walled Carbon Nanotubes) and buckyball (Fullerene) structures have better thermal conductivity enhancement compared to platelet structure (Graphene). The shape, structure and size of the particles have an influence on stability, viscosity and thermal conductivity. Malaysian Tribology Society (Mytribos) 2024-03 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/28461/2/02461301220241411311550.pdf Puspitasari, Poppy and Permanasari, Avita Ayu and Habibi, Ilham Akbar and Pramono, Diki Dwi and Abdullah, Muhammad Ilman Hakimi Chua (2024) A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive. Jurnal Tribologi, 42. pp. 33-48. ISSN 2289-7232 https://jurnaltribologi.mytribos.org/v42/JT-42-33-48.pdf
institution	Universiti Teknikal Malaysia Melaka
building	UTEM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknikal Malaysia Melaka
content_source	UTEM Institutional Repository
url_provider	http://eprints.utem.edu.my/
language	English
description	This study investigates different thermophysical properties of lubricants added with fullerene, graphene, single-walled carbon nanotubes, double-walled carbon nanotubes, and multi-walled carbon nanotubes nanoparticles, with engine oil 10W-30 as the basic fluid. The samples of nanoparticles were prepared in 0.1wt% using two stages synthesis method. Further, we examined the nanoparticle’s morphology, as well as the nanolubricants stability, viscosity, and thermal conductivity. Results show that the SWCNT has the smallest particle size then other nanoparticles. All nanolubricants stable after 3 days sonication. The dynamic viscosity test results show that the lubricant with MWCNTs has the highest viscosity, because the entangled structure of MWCNTs increases surface interaction, when dispersed in the fluid. The results of the thermal conductivity test on fullerene, graphene, SWCNT, DWCNT, and MWCNT nanolubricant indicate increasing thermal conductivity compared with base oil. The shape and size of nanoparticles affect thermal conductivity, cylindrical (Single-walled Carbon Nanotubes, Double-walled Carbon Nanotubes, and Multi-walled Carbon Nanotubes) and buckyball (Fullerene) structures have better thermal conductivity enhancement compared to platelet structure (Graphene). The shape, structure and size of the particles have an influence on stability, viscosity and thermal conductivity.
format	Article
author	Puspitasari, Poppy Permanasari, Avita Ayu Habibi, Ilham Akbar Pramono, Diki Dwi Abdullah, Muhammad Ilman Hakimi Chua
spellingShingle	Puspitasari, Poppy Permanasari, Avita Ayu Habibi, Ilham Akbar Pramono, Diki Dwi Abdullah, Muhammad Ilman Hakimi Chua A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive
author_facet	Puspitasari, Poppy Permanasari, Avita Ayu Habibi, Ilham Akbar Pramono, Diki Dwi Abdullah, Muhammad Ilman Hakimi Chua
author_sort	Puspitasari, Poppy
title	A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive
title_short	A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive
title_full	A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive
title_fullStr	A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive
title_full_unstemmed	A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive
title_sort	comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive
publisher	Malaysian Tribology Society (Mytribos)
publishDate	2024
url	http://eprints.utem.edu.my/id/eprint/28461/2/02461301220241411311550.pdf http://eprints.utem.edu.my/id/eprint/28461/ https://jurnaltribologi.mytribos.org/v42/JT-42-33-48.pdf
_version_	1825816619292557312
score	13.244413

A comparative study on stability, thermal conductivity, and rheological properties of nanolubricant using carbon-based additive

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