Experimental Investigation On Tribological Properties Of Natural Oil-Based Lubricants As Sustainable Bio-Lubricants
Nowadays the depleting of crude oil become an escalated global issue.Bio-based lubricant is seen as the alternative to the conventional petroleum based lubricant.The similarities between the properties of bio-based lubricant with conventional lubricant and greener system of bio-based lubricant are t...
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my-utem-ep.214602022-02-18T15:07:18Z Experimental Investigation On Tribological Properties Of Natural Oil-Based Lubricants As Sustainable Bio-Lubricants 2018 Md Jasman, Md Eirfan Safwan T Technology (General) TJ Mechanical engineering and machinery Nowadays the depleting of crude oil become an escalated global issue.Bio-based lubricant is seen as the alternative to the conventional petroleum based lubricant.The similarities between the properties of bio-based lubricant with conventional lubricant and greener system of bio-based lubricant are the strong point of bio based lubricant.This work investigates the tribological properties of natural oil-based lubricants and prospects of Hexagonal Boron Nitride (hBN) as additive for the lubricants in order to find a suitable alternative to the conventional lubricant.hBN is considered as a good candidate among other nanoparticles for the lubricant additives due to their roller-like shape,polishing property,extremely small particle size and unique mechanical properties.The experiment is conducted to obtain the friction and wear characteristics by using four-ball tester set-up.Based on the result,the pure bio-based lubricant shows better anti-wear property and lower value of coefficient of friction (COF).By adding 0.01wt% hBN additive to the bio-based lubricant,the wear scar for the bio-based lubricant is reduced by 99%.For refine glycerin (RG) the COF value is reduced significantly with the present of the additive but the oleic methyl ester (OME) has the opposite effect. 2018 Thesis http://eprints.utem.edu.my/id/eprint/21460/ http://eprints.utem.edu.my/id/eprint/21460/1/Experimental%20Investigation%20On%20Tribological%20Properties%20Of%20Natural%20Oil-Based%20Lubricants%20As%20Sustainable%20Bio-Lubricants.pdf text en public http://eprints.utem.edu.my/id/eprint/21460/2/Experimental%20Investigation%20On%20Tribological%20Properties%20Of%20Natural%20Oil-Based%20Lubricants%20As%20Sustainable%20Bio-Lubricants.pdf text en validuser http://libraryopac.utem.edu.my/webopac20/Record/0000107860 mphil masters UTeM Faculty Of Mechanical Engineering |
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Universiti Teknikal Malaysia Melaka |
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| language |
English English |
| topic |
T Technology (General) TJ Mechanical engineering and machinery |
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T Technology (General) TJ Mechanical engineering and machinery Md Jasman, Md Eirfan Safwan Experimental Investigation On Tribological Properties Of Natural Oil-Based Lubricants As Sustainable Bio-Lubricants |
| description |
Nowadays the depleting of crude oil become an escalated global issue.Bio-based lubricant is seen as the alternative to the conventional petroleum based lubricant.The similarities between the properties of bio-based lubricant with conventional lubricant and greener system of bio-based lubricant are the strong point of bio based lubricant.This work investigates the tribological properties of natural oil-based lubricants and prospects of Hexagonal Boron Nitride (hBN) as additive for the lubricants in order to find a suitable alternative to the conventional lubricant.hBN is considered as a good candidate among other nanoparticles for the lubricant additives due to their roller-like shape,polishing property,extremely small particle size and unique mechanical properties.The experiment is conducted to obtain the friction and wear characteristics by using four-ball tester set-up.Based on the result,the pure bio-based lubricant shows better anti-wear property and lower value of coefficient of friction (COF).By adding 0.01wt% hBN additive to the bio-based lubricant,the wear scar for the bio-based lubricant is reduced by 99%.For refine glycerin (RG) the COF value is reduced significantly with the present of the additive but the oleic methyl ester (OME) has the opposite effect. |
| format |
Thesis |
| qualification_name |
Master of Philosophy (M.Phil.) |
| qualification_level |
Master's degree |
| author |
Md Jasman, Md Eirfan Safwan |
| author_facet |
Md Jasman, Md Eirfan Safwan |
| author_sort |
Md Jasman, Md Eirfan Safwan |
| title |
Experimental Investigation On Tribological Properties Of Natural Oil-Based Lubricants As Sustainable Bio-Lubricants |
| title_short |
Experimental Investigation On Tribological Properties Of Natural Oil-Based Lubricants As Sustainable Bio-Lubricants |
| title_full |
Experimental Investigation On Tribological Properties Of Natural Oil-Based Lubricants As Sustainable Bio-Lubricants |
| title_fullStr |
Experimental Investigation On Tribological Properties Of Natural Oil-Based Lubricants As Sustainable Bio-Lubricants |
| title_full_unstemmed |
Experimental Investigation On Tribological Properties Of Natural Oil-Based Lubricants As Sustainable Bio-Lubricants |
| title_sort |
experimental investigation on tribological properties of natural oil-based lubricants as sustainable bio-lubricants |
| granting_institution |
UTeM |
| granting_department |
Faculty Of Mechanical Engineering |
| publishDate |
2018 |
| url |
http://eprints.utem.edu.my/id/eprint/21460/1/Experimental%20Investigation%20On%20Tribological%20Properties%20Of%20Natural%20Oil-Based%20Lubricants%20As%20Sustainable%20Bio-Lubricants.pdf http://eprints.utem.edu.my/id/eprint/21460/2/Experimental%20Investigation%20On%20Tribological%20Properties%20Of%20Natural%20Oil-Based%20Lubricants%20As%20Sustainable%20Bio-Lubricants.pdf |
| _version_ |
1747834014991908864 |