Friction analysis of Waste Palm Methyl Ester (WPME) under Stribeck lubrication regimes
This paper aims to investigate the tribological friction using the Stribeck curve lubrication regime using an alternative source of biodiesel. Replacement of current usage of fossil fuels is essential, therefore, it is important to develop a proper recycling, renewable and sustainable product that r...
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| Format: | Conference or Workshop Item |
| Language: | English |
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2021
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| Online Access: | http://eprints.utm.my/96476/1/WilliamChongWoei2021_FrictionAnalysisOfWastePalmMethylEster.pdf |
| _version_ | 1796866231480877056 |
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| author | Hamdan, Hartini Nasaruddin, Noorannisa Irdina Redzuan, Nor Qayrawani Chong, William Woei Fong Nor Hadi, Norulakmal |
| author_facet | Hamdan, Hartini Nasaruddin, Noorannisa Irdina Redzuan, Nor Qayrawani Chong, William Woei Fong Nor Hadi, Norulakmal |
| author_sort | Hamdan, Hartini |
| collection | ePrints |
| description | This paper aims to investigate the tribological friction using the Stribeck curve lubrication regime using an alternative source of biodiesel. Replacement of current usage of fossil fuels is essential, therefore, it is important to develop a proper recycling, renewable and sustainable product that reduces global warming. Biodiesel also known as Fatty Acid Methyl Ester (FAME), is biodegradable, produced from a renewable source, non-toxic, and produces a minimum greenhouse gas emissions. To reduce raw material cost, waste cooking oil is one of the most suitable replacements of vegetable oil for biodiesel synthesis. Rheological behavior of Waste Palm Methyl Ester (WPME), such as kinematic viscosity, density, and acid value, was measured based on EN14214 and compared with Palm Methyl Ester (PME). The friction performance of WPME was evaluated using a pin on the disc tribometer machine. The influence of different operating conditions such as loads at 1kg, 2kg, 3kg and 4kg and sliding velocity range from 0.00625 m/s to 4 m/s were optimized in this study. The preliminary result shows significant changes on the Stribeck curve concerning the sliding speed and also loads. It is found that as for the same entrainment velocity and surface roughness, a higher load will initiate a higher temperature, thus lead to decreasing the viscosity and coefficient of friction. In summary, WPME is highly considered as a potential waste that can replace the current energy source. |
| first_indexed | 2024-03-05T21:09:03Z |
| format | Conference or Workshop Item |
| id | utm.eprints-96476 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T21:09:03Z |
| publishDate | 2021 |
| record_format | dspace |
| spelling | utm.eprints-964762022-07-24T11:01:17Z http://eprints.utm.my/96476/ Friction analysis of Waste Palm Methyl Ester (WPME) under Stribeck lubrication regimes Hamdan, Hartini Nasaruddin, Noorannisa Irdina Redzuan, Nor Qayrawani Chong, William Woei Fong Nor Hadi, Norulakmal TJ Mechanical engineering and machinery This paper aims to investigate the tribological friction using the Stribeck curve lubrication regime using an alternative source of biodiesel. Replacement of current usage of fossil fuels is essential, therefore, it is important to develop a proper recycling, renewable and sustainable product that reduces global warming. Biodiesel also known as Fatty Acid Methyl Ester (FAME), is biodegradable, produced from a renewable source, non-toxic, and produces a minimum greenhouse gas emissions. To reduce raw material cost, waste cooking oil is one of the most suitable replacements of vegetable oil for biodiesel synthesis. Rheological behavior of Waste Palm Methyl Ester (WPME), such as kinematic viscosity, density, and acid value, was measured based on EN14214 and compared with Palm Methyl Ester (PME). The friction performance of WPME was evaluated using a pin on the disc tribometer machine. The influence of different operating conditions such as loads at 1kg, 2kg, 3kg and 4kg and sliding velocity range from 0.00625 m/s to 4 m/s were optimized in this study. The preliminary result shows significant changes on the Stribeck curve concerning the sliding speed and also loads. It is found that as for the same entrainment velocity and surface roughness, a higher load will initiate a higher temperature, thus lead to decreasing the viscosity and coefficient of friction. In summary, WPME is highly considered as a potential waste that can replace the current energy source. 2021 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/96476/1/WilliamChongWoei2021_FrictionAnalysisOfWastePalmMethylEster.pdf Hamdan, Hartini and Nasaruddin, Noorannisa Irdina and Redzuan, Nor Qayrawani and Chong, William Woei Fong and Nor Hadi, Norulakmal (2021) Friction analysis of Waste Palm Methyl Ester (WPME) under Stribeck lubrication regimes. In: 4th International Symposium on Green and Sustainable Technology, ISGST 2021, 3 - 6 October 2021, Kampar, Malaysia. http://dx.doi.org/10.1088/1755-1315/945/1/012047 |
| spellingShingle | TJ Mechanical engineering and machinery Hamdan, Hartini Nasaruddin, Noorannisa Irdina Redzuan, Nor Qayrawani Chong, William Woei Fong Nor Hadi, Norulakmal Friction analysis of Waste Palm Methyl Ester (WPME) under Stribeck lubrication regimes |
| title | Friction analysis of Waste Palm Methyl Ester (WPME) under Stribeck lubrication regimes |
| title_full | Friction analysis of Waste Palm Methyl Ester (WPME) under Stribeck lubrication regimes |
| title_fullStr | Friction analysis of Waste Palm Methyl Ester (WPME) under Stribeck lubrication regimes |
| title_full_unstemmed | Friction analysis of Waste Palm Methyl Ester (WPME) under Stribeck lubrication regimes |
| title_short | Friction analysis of Waste Palm Methyl Ester (WPME) under Stribeck lubrication regimes |
| title_sort | friction analysis of waste palm methyl ester wpme under stribeck lubrication regimes |
| topic | TJ Mechanical engineering and machinery |
| url | http://eprints.utm.my/96476/1/WilliamChongWoei2021_FrictionAnalysisOfWastePalmMethylEster.pdf |
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