Tribological investigations on the application of oil-miscible ionic liquids additives in modified Jatropha-based metalworking fluid
This paper studies the applications of modified Jatropha oil-based (MJO) lubricant as potential vegetable-based metalworking fluids, containing additives of two oil-miscible ionic liquids; [P66614][Phosphinate] (PIL) and [N1888][NTf2] (AIL) at 1%, 5%, and 10% weight concentration. The lubricant samp...
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| Format: | Article |
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Elsevier Ltd
2018
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| author | Amiril, S. A. S. Rahim, E. A. Embong, Z. Syahrullail, S. |
| author_facet | Amiril, S. A. S. Rahim, E. A. Embong, Z. Syahrullail, S. |
| author_sort | Amiril, S. A. S. |
| collection | ePrints |
| description | This paper studies the applications of modified Jatropha oil-based (MJO) lubricant as potential vegetable-based metalworking fluids, containing additives of two oil-miscible ionic liquids; [P66614][Phosphinate] (PIL) and [N1888][NTf2] (AIL) at 1%, 5%, and 10% weight concentration. The lubricant samples are validated for corrosion, four ball tribology and tapping torque experiments. Using optical microscope, profilometer, AFM, SEM, EDS and XPS analysis, worn surfaces were investigated. The lubrication performance of MJO+AIL10% and MJO+PIL1% samples provide competitive lubrication performance to that other lubricant samples used herein. They have shown improved corrosion inhibition, superior friction reduction, lower worn surface area, excellent surface finish and increased tapping torque efficiency. These superior tribological results correspond to the metal oxide tribofilm formation and anti-corrosion behavior of MJO+AIL10% sample. |
| first_indexed | 2024-03-05T20:38:12Z |
| format | Article |
| id | utm.eprints-86185 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T20:38:12Z |
| publishDate | 2018 |
| publisher | Elsevier Ltd |
| record_format | dspace |
| spelling | utm.eprints-861852020-08-30T09:05:08Z http://eprints.utm.my/86185/ Tribological investigations on the application of oil-miscible ionic liquids additives in modified Jatropha-based metalworking fluid Amiril, S. A. S. Rahim, E. A. Embong, Z. Syahrullail, S. TJ Mechanical engineering and machinery This paper studies the applications of modified Jatropha oil-based (MJO) lubricant as potential vegetable-based metalworking fluids, containing additives of two oil-miscible ionic liquids; [P66614][Phosphinate] (PIL) and [N1888][NTf2] (AIL) at 1%, 5%, and 10% weight concentration. The lubricant samples are validated for corrosion, four ball tribology and tapping torque experiments. Using optical microscope, profilometer, AFM, SEM, EDS and XPS analysis, worn surfaces were investigated. The lubrication performance of MJO+AIL10% and MJO+PIL1% samples provide competitive lubrication performance to that other lubricant samples used herein. They have shown improved corrosion inhibition, superior friction reduction, lower worn surface area, excellent surface finish and increased tapping torque efficiency. These superior tribological results correspond to the metal oxide tribofilm formation and anti-corrosion behavior of MJO+AIL10% sample. Elsevier Ltd 2018-04 Article PeerReviewed Amiril, S. A. S. and Rahim, E. A. and Embong, Z. and Syahrullail, S. (2018) Tribological investigations on the application of oil-miscible ionic liquids additives in modified Jatropha-based metalworking fluid. Tribology International, 120 . pp. 520-534. ISSN 0301-679X http://dx.doi.org/10.1016/j.triboint.2018.01.030 |
| spellingShingle | TJ Mechanical engineering and machinery Amiril, S. A. S. Rahim, E. A. Embong, Z. Syahrullail, S. Tribological investigations on the application of oil-miscible ionic liquids additives in modified Jatropha-based metalworking fluid |
| title | Tribological investigations on the application of oil-miscible ionic liquids additives in modified Jatropha-based metalworking fluid |
| title_full | Tribological investigations on the application of oil-miscible ionic liquids additives in modified Jatropha-based metalworking fluid |
| title_fullStr | Tribological investigations on the application of oil-miscible ionic liquids additives in modified Jatropha-based metalworking fluid |
| title_full_unstemmed | Tribological investigations on the application of oil-miscible ionic liquids additives in modified Jatropha-based metalworking fluid |
| title_short | Tribological investigations on the application of oil-miscible ionic liquids additives in modified Jatropha-based metalworking fluid |
| title_sort | tribological investigations on the application of oil miscible ionic liquids additives in modified jatropha based metalworking fluid |
| topic | TJ Mechanical engineering and machinery |
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