Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends
Biodiesel fuel is considered as one of the most competence sustainable replacement for fossil fuel due to their superior combustion characteristics and possesses higher oxygen content. However, the combustion characteristics for biodiesel and biodiesel blends are not thoroughly examined and need add...
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| Format: | Conference or Workshop Item |
| Language: | English |
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Universiti Malaysia Pahang
2019
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/26337/1/14.1%20Cyclic%20pressure%20variations%20in%20a%20single-cylinder%20diesel.pdf |
| _version_ | 1825812959875563520 |
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| author | Mohd Hafiz, Ali Mohd Kamal, Kamaruzzaman Mohd Hafizil, Mat Yasin Abdul Adam, Abdullah |
| author_facet | Mohd Hafiz, Ali Mohd Kamal, Kamaruzzaman Mohd Hafizil, Mat Yasin Abdul Adam, Abdullah |
| author_sort | Mohd Hafiz, Ali |
| collection | UMP |
| description | Biodiesel fuel is considered as one of the most competence sustainable replacement for fossil fuel due to their superior combustion characteristics and possesses higher oxygen content. However, the combustion characteristics for biodiesel and biodiesel blends are not thoroughly examined and need additional research works to study how the biodiesel behaviour and characterise. Thus, the objective of this paper is to investigate the cyclic variations of the cylinder pressure in a small diesel engine running with biodiesel with antioxidant (B2HA1.0 and B2HT 1.0) blends with diesel-palm oil methyl ester (B2) and mineral diesel (B0) as the baseline fuels. These test fuels were tested at a constant engine speed of 1800 rpm at full engine load condition. The engine combustion characteristics were studied by utilising the indicated mean effective pressure (IMEP) and cyclic variations of combustion pressure at 200 consecutive cycles. Combustion characteristics of engine diesel have been studied by using statistical analysis. The results revealed that the engine running with biodiesel-antioxidants have higher cyclic variations of combustion from B2 and B0, which B2HA1.0 possessed the highest cyclic variations. It can be summarised from the study that biodiesel-antioxidants fuels produce a significant effect on the cyclic variation, which linked to engine combustion characteristics. |
| first_indexed | 2024-03-06T12:36:52Z |
| format | Conference or Workshop Item |
| id | UMPir26337 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:36:52Z |
| publishDate | 2019 |
| publisher | Universiti Malaysia Pahang |
| record_format | dspace |
| spelling | UMPir263372019-12-23T02:16:24Z http://umpir.ump.edu.my/id/eprint/26337/ Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends Mohd Hafiz, Ali Mohd Kamal, Kamaruzzaman Mohd Hafizil, Mat Yasin Abdul Adam, Abdullah TJ Mechanical engineering and machinery Biodiesel fuel is considered as one of the most competence sustainable replacement for fossil fuel due to their superior combustion characteristics and possesses higher oxygen content. However, the combustion characteristics for biodiesel and biodiesel blends are not thoroughly examined and need additional research works to study how the biodiesel behaviour and characterise. Thus, the objective of this paper is to investigate the cyclic variations of the cylinder pressure in a small diesel engine running with biodiesel with antioxidant (B2HA1.0 and B2HT 1.0) blends with diesel-palm oil methyl ester (B2) and mineral diesel (B0) as the baseline fuels. These test fuels were tested at a constant engine speed of 1800 rpm at full engine load condition. The engine combustion characteristics were studied by utilising the indicated mean effective pressure (IMEP) and cyclic variations of combustion pressure at 200 consecutive cycles. Combustion characteristics of engine diesel have been studied by using statistical analysis. The results revealed that the engine running with biodiesel-antioxidants have higher cyclic variations of combustion from B2 and B0, which B2HA1.0 possessed the highest cyclic variations. It can be summarised from the study that biodiesel-antioxidants fuels produce a significant effect on the cyclic variation, which linked to engine combustion characteristics. Universiti Malaysia Pahang 2019 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/26337/1/14.1%20Cyclic%20pressure%20variations%20in%20a%20single-cylinder%20diesel.pdf Mohd Hafiz, Ali and Mohd Kamal, Kamaruzzaman and Mohd Hafizil, Mat Yasin and Abdul Adam, Abdullah (2019) Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends. In: 5th International Conference On Mechanical Engineering Research (ICMER 2019) , 30-31 July 2019 , Kuantan, Pahang, Malaysia. pp. 1-2.. (Unpublished) (Unpublished) |
| spellingShingle | TJ Mechanical engineering and machinery Mohd Hafiz, Ali Mohd Kamal, Kamaruzzaman Mohd Hafizil, Mat Yasin Abdul Adam, Abdullah Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends |
| title | Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends |
| title_full | Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends |
| title_fullStr | Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends |
| title_full_unstemmed | Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends |
| title_short | Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends |
| title_sort | cyclic pressure variations in a single cylinder diesel engine fueled with biodiesel and antioxidant blends |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/26337/1/14.1%20Cyclic%20pressure%20variations%20in%20a%20single-cylinder%20diesel.pdf |
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