Cover Image

Performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining

This study evaluates the machining performance of newly developed modified jatropha oils (MJO1, MJO3 and MJO5), both with and without hexagonal boron nitride (hBN) particles (ranging between 0.05 and 0.5 wt%) during turning of AISI 1045 using minimum quantity lubrication (MQL). The experimental resu...

Full description

Saved in:
Bibliographic Details
Main Authors: Talib, N., Rahim, E.A.
Format: Article
Language:English
Published: ScienceDirect 2018
Subjects:
TJ1040-1119 Machinery exclusive of prime movers
Online Access:http://eprints.uthm.edu.my/4638/1/AJ%202018%20%28115%29.pdf
http://eprints.uthm.edu.my/4638/
https://doi.org/10.1016/j.triboint.2017.09.016
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.uthm.eprints.4638
record_format eprints
spelling my.uthm.eprints.46382021-12-12T08:26:01Z http://eprints.uthm.edu.my/4638/ Performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining Talib, N. Rahim, E.A. TJ1040-1119 Machinery exclusive of prime movers This study evaluates the machining performance of newly developed modified jatropha oils (MJO1, MJO3 and MJO5), both with and without hexagonal boron nitride (hBN) particles (ranging between 0.05 and 0.5 wt%) during turning of AISI 1045 using minimum quantity lubrication (MQL). The experimental results indicated that, viscosity improved with the increase in MJOs molar ratio and hBN concentration. Excellent tribological behaviours is found to correlated with a better machining performance were achieved by MJO5a with 0.05 wt%. The MJO5a sample showed the lowest values of cutting force, cutting temperature and surface roughness, with a prolonged tool life and less tool wear, qualifying itself to be a potential alternative to the synthetic ester, with regard to the environmental concern. ScienceDirect 2018 Article PeerReviewed text en http://eprints.uthm.edu.my/4638/1/AJ%202018%20%28115%29.pdf Talib, N. and Rahim, E.A. (2018) Performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining. Tribology International, 118. pp. 89-104. ISSN 0301-679X https://doi.org/10.1016/j.triboint.2017.09.016
institution Universiti Tun Hussein Onn Malaysia
building UTHM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tun Hussein Onn Malaysia
content_source UTHM Institutional Repository
url_provider http://eprints.uthm.edu.my/
language English
topic TJ1040-1119 Machinery exclusive of prime movers
spellingShingle TJ1040-1119 Machinery exclusive of prime movers
Talib, N.
Rahim, E.A.
Performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining
description This study evaluates the machining performance of newly developed modified jatropha oils (MJO1, MJO3 and MJO5), both with and without hexagonal boron nitride (hBN) particles (ranging between 0.05 and 0.5 wt%) during turning of AISI 1045 using minimum quantity lubrication (MQL). The experimental results indicated that, viscosity improved with the increase in MJOs molar ratio and hBN concentration. Excellent tribological behaviours is found to correlated with a better machining performance were achieved by MJO5a with 0.05 wt%. The MJO5a sample showed the lowest values of cutting force, cutting temperature and surface roughness, with a prolonged tool life and less tool wear, qualifying itself to be a potential alternative to the synthetic ester, with regard to the environmental concern.
format Article
author Talib, N.
Rahim, E.A.
author_facet Talib, N.
Rahim, E.A.
author_sort Talib, N.
title Performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining
title_short Performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining
title_full Performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining
title_fullStr Performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining
title_full_unstemmed Performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining
title_sort performance of modified jatropha oil in combination with hexagonal boron nitride particles as a bio-based lubricant for green machining
publisher ScienceDirect
publishDate 2018
url http://eprints.uthm.edu.my/4638/1/AJ%202018%20%28115%29.pdf
http://eprints.uthm.edu.my/4638/
https://doi.org/10.1016/j.triboint.2017.09.016
_version_ 1738581278372921344
score 13.211869

Similar Items