Tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications
Modifying physicochemical and tribological properties of a bio-based lubricant is essential in improving its lubrication performances. This paper presents the effectiveness of a fully oil-miscible Ionic liquid (IL) as lubricant additive into a bio-based lubricant. Methyltrioctylammonium bis(trifluor...
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Springer Nature
2017
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| Online Access: | http://eprints.uthm.edu.my/5471/1/AJ%202018%20%28196%29.pdf http://eprints.uthm.edu.my/5471/ |
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| author | Abdul Sani, Amiril Sahab Abd Rahim, Erween Samion, Syahrullail |
| author_facet | Abdul Sani, Amiril Sahab Abd Rahim, Erween Samion, Syahrullail |
| author_sort | Abdul Sani, Amiril Sahab |
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| content_provider | Universiti Tun Hussein Onn Malaysia |
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| continent | Asia |
| country | Malaysia |
| description | Modifying physicochemical and tribological properties of a bio-based lubricant is essential in improving its lubrication performances. This paper presents the effectiveness of a fully oil-miscible Ionic liquid (IL) as lubricant additive into a bio-based lubricant. Methyltrioctylammonium bis(trifluoromethylsulfonyl)imide (AIL) was selected as IL additive to improve the tribological performance of the bio- based lubricant. Additive was mixed into the bio-based lubricant at three levels of mass concentrations (1 wt.%, 5 wt.% & 10 wt.%). Tribology tests on steel/steel contacts were conducted to evaluate the lubricant samples. Test outputs were benchmarked against the neat bio-based lubricant. Results revealed good synergistic effect of the AIL additive blended into the bio-based lubricant. MJO+AIL10 % has shown good corrosion inhibition, superior friction reduction (48 %), lower worn surface area (23 %), excellent surface finish (46 %) and increased tapping torque efficiency (8 %). MJO+AIL10 % provided excellent tribological performances which corresponds to the energy saving and environmental benefit for sustainable machining applications. |
| format | Article |
| id | my.uthm.eprints-5471 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en |
| publishDate | 2017 |
| publisher | Springer Nature |
| record_format | eprints |
| spelling | my.uthm.eprints-54712022-01-09T07:56:52Z http://eprints.uthm.edu.my/5471/ Tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications Abdul Sani, Amiril Sahab Abd Rahim, Erween Samion, Syahrullail T Technology (General) TJ Mechanical engineering and machinery Modifying physicochemical and tribological properties of a bio-based lubricant is essential in improving its lubrication performances. This paper presents the effectiveness of a fully oil-miscible Ionic liquid (IL) as lubricant additive into a bio-based lubricant. Methyltrioctylammonium bis(trifluoromethylsulfonyl)imide (AIL) was selected as IL additive to improve the tribological performance of the bio- based lubricant. Additive was mixed into the bio-based lubricant at three levels of mass concentrations (1 wt.%, 5 wt.% & 10 wt.%). Tribology tests on steel/steel contacts were conducted to evaluate the lubricant samples. Test outputs were benchmarked against the neat bio-based lubricant. Results revealed good synergistic effect of the AIL additive blended into the bio-based lubricant. MJO+AIL10 % has shown good corrosion inhibition, superior friction reduction (48 %), lower worn surface area (23 %), excellent surface finish (46 %) and increased tapping torque efficiency (8 %). MJO+AIL10 % provided excellent tribological performances which corresponds to the energy saving and environmental benefit for sustainable machining applications. Springer Nature 2017 Article PeerReviewed text en http://eprints.uthm.edu.my/5471/1/AJ%202018%20%28196%29.pdf Abdul Sani, Amiril Sahab and Abd Rahim, Erween and Samion, Syahrullail (2017) Tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications. Journal of Mechanical Science and Technology, 31 (12). pp. 5675-5685. ISSN 1738-494X |
| spellingShingle | T Technology (General) TJ Mechanical engineering and machinery Abdul Sani, Amiril Sahab Abd Rahim, Erween Samion, Syahrullail Tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications |
| title | Tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications |
| title_full | Tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications |
| title_fullStr | Tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications |
| title_full_unstemmed | Tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications |
| title_short | Tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications |
| title_sort | tribological performance of modified jatropha oil containing oil-miscible ionic liquid, for machining applications |
| topic | T Technology (General) TJ Mechanical engineering and machinery |
| url | http://eprints.uthm.edu.my/5471/1/AJ%202018%20%28196%29.pdf http://eprints.uthm.edu.my/5471/ |
| url_provider | http://eprints.uthm.edu.my/ |