Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant

In this paper, cellulose nanocrystal (CNC) – ethylene glycol (EG) + Water (W) based nanofluid was developed and assessed for their thermophysical properties and the usefulness towards machining performances. The nanofluid was prepared by adopting two-step preparation method and at volume concentrati...

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Main Authors:	Lingenthiran, Samylingam, Keeran, Anamalai, K., Kadirgama, Samykano, Mahendran, D., Ramasamy, M. M., Noor, G., Najafi, M. M., Rahman, Hong, Wei Xian, Nor Azwadi, Che Sidik
Format:	Article
Language:	English
Published:	Elsevier 2018
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/22282/ http://umpir.ump.edu.my/id/eprint/22282/ http://umpir.ump.edu.my/id/eprint/22282/ http://umpir.ump.edu.my/id/eprint/22282/1/Thermal%20analysis%20of%20cellulose%20nanocrystal-ethylene%20glycol%20nanofluid%20coolant.pdf

id	ump-22282
recordtype	eprints
spelling	ump-222822018-10-11T07:16:13Z http://umpir.ump.edu.my/id/eprint/22282/ Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant Lingenthiran, Samylingam Keeran, Anamalai K., Kadirgama Samykano, Mahendran D., Ramasamy M. M., Noor G., Najafi M. M., Rahman Hong, Wei Xian Nor Azwadi, Che Sidik TJ Mechanical engineering and machinery In this paper, cellulose nanocrystal (CNC) – ethylene glycol (EG) + Water (W) based nanofluid was developed and assessed for their thermophysical properties and the usefulness towards machining performances. The nanofluid was prepared by adopting two-step preparation method and at volume concentration of 0.1%, 0.3%, 0.5%, 0.7%, 0.9%, 1.1%, 1.3% and 1.5%. The nanofluid with 1.3% and 1.5% concentration showed to have superior the conductivity properties, around 0.559 W/m·K at 70 °C. However, the 0.5% concentration has the highest stability with 0.52 W/m·K at 70 °C. The 0.5% nanofluid concentration was then selected for the machining performance evaluation. The machining performance was evaluated by using a lathe machining operation to determine the heat transfer and tool life properties. The cutting variables such as cutting speed, depth of cut and feed rate are varied to understand the effect of developed nanofluid on the machining bahaviour. Findings revealed that the tool failure on machining using MWF is flank wear, chipping and abrasion and fractured at the maximum cutting distance of 500 mm. However, machining using CNC-EG+W nanofluid revealed the tool failure to be flank wear, adhesion and build- up-edge (BUE) and fractured at the maximum cutting distance of 772 mm. Elsevier 2018 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/22282/1/Thermal%20analysis%20of%20cellulose%20nanocrystal-ethylene%20glycol%20nanofluid%20coolant.pdf Lingenthiran, Samylingam and Keeran, Anamalai and K., Kadirgama and Samykano, Mahendran and D., Ramasamy and M. M., Noor and G., Najafi and M. M., Rahman and Hong, Wei Xian and Nor Azwadi, Che Sidik (2018) Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant. International Journal of Heat and Mass Transfer, 127. 173 - 181. ISSN 0017-9310 https://doi.org/10.1016/j.ijheatmasstransfer.2018.07.080 doi: 10.1016/j.ijheatmasstransfer.2018.07.080
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Lingenthiran, Samylingam Keeran, Anamalai K., Kadirgama Samykano, Mahendran D., Ramasamy M. M., Noor G., Najafi M. M., Rahman Hong, Wei Xian Nor Azwadi, Che Sidik Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant
description	In this paper, cellulose nanocrystal (CNC) – ethylene glycol (EG) + Water (W) based nanofluid was developed and assessed for their thermophysical properties and the usefulness towards machining performances. The nanofluid was prepared by adopting two-step preparation method and at volume concentration of 0.1%, 0.3%, 0.5%, 0.7%, 0.9%, 1.1%, 1.3% and 1.5%. The nanofluid with 1.3% and 1.5% concentration showed to have superior the conductivity properties, around 0.559 W/m·K at 70 °C. However, the 0.5% concentration has the highest stability with 0.52 W/m·K at 70 °C. The 0.5% nanofluid concentration was then selected for the machining performance evaluation. The machining performance was evaluated by using a lathe machining operation to determine the heat transfer and tool life properties. The cutting variables such as cutting speed, depth of cut and feed rate are varied to understand the effect of developed nanofluid on the machining bahaviour. Findings revealed that the tool failure on machining using MWF is flank wear, chipping and abrasion and fractured at the maximum cutting distance of 500 mm. However, machining using CNC-EG+W nanofluid revealed the tool failure to be flank wear, adhesion and build- up-edge (BUE) and fractured at the maximum cutting distance of 772 mm.
format	Article
author	Lingenthiran, Samylingam Keeran, Anamalai K., Kadirgama Samykano, Mahendran D., Ramasamy M. M., Noor G., Najafi M. M., Rahman Hong, Wei Xian Nor Azwadi, Che Sidik
author_facet	Lingenthiran, Samylingam Keeran, Anamalai K., Kadirgama Samykano, Mahendran D., Ramasamy M. M., Noor G., Najafi M. M., Rahman Hong, Wei Xian Nor Azwadi, Che Sidik
author_sort	Lingenthiran, Samylingam
title	Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant
title_short	Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant
title_full	Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant
title_fullStr	Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant
title_full_unstemmed	Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant
title_sort	thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant
publisher	Elsevier
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/22282/ http://umpir.ump.edu.my/id/eprint/22282/ http://umpir.ump.edu.my/id/eprint/22282/ http://umpir.ump.edu.my/id/eprint/22282/1/Thermal%20analysis%20of%20cellulose%20nanocrystal-ethylene%20glycol%20nanofluid%20coolant.pdf
first_indexed	2023-09-18T22:33:05Z
last_indexed	2023-09-18T22:33:05Z
_version_	1777416416069156864

Thermal analysis of cellulose nanocrystal-ethylene glycol nanofluid coolant

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