The effect of swirl on combustion and exhaust emissions in heavy-duty diesel engines
Abstract The effect of in-cylinder air swirl on diesel combustion and exhaust emissions has been studied in a heavy-duty diesel engine. A 1.8 L single-cylinder diesel engine fitted with a device to modify the swirl rate was used. This device allowed variation of the mean swirl ratio, a parameter rel...
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| Veröffentlicht in: | Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering Journal of automobile engineering, 2004-10, Vol.218 (10), p.1141-1148 |
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| container_title | Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering |
| container_volume | 218 |
| creator | Benajes, J Molina, S García, J M Riesco, J M |
| description | Abstract
The effect of in-cylinder air swirl on diesel combustion and exhaust emissions has been studied in a heavy-duty diesel engine. A 1.8 L single-cylinder diesel engine fitted with a device to modify the swirl rate was used. This device allowed variation of the mean swirl ratio, a parameter related to the ratio of the angular velocity of the air within the combustion chamber and crankshaft angular rotation, from 0 to 5.33. Although no single optimum swirl level has been found, the results presented here give an insight into swirl effects on diesel engine combustion and exhaust emissions over a wide range of engine operating conditions. |
| doi_str_mv | 10.1177/095440700421801009 |
| format | Article |
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The effect of in-cylinder air swirl on diesel combustion and exhaust emissions has been studied in a heavy-duty diesel engine. A 1.8 L single-cylinder diesel engine fitted with a device to modify the swirl rate was used. This device allowed variation of the mean swirl ratio, a parameter related to the ratio of the angular velocity of the air within the combustion chamber and crankshaft angular rotation, from 0 to 5.33. Although no single optimum swirl level has been found, the results presented here give an insight into swirl effects on diesel engine combustion and exhaust emissions over a wide range of engine operating conditions.</description><identifier>ISSN: 0954-4070</identifier><identifier>EISSN: 2041-2991</identifier><identifier>DOI: 10.1177/095440700421801009</identifier><language>eng</language><publisher>London, England: SAGE Publications</publisher><subject>Applied sciences ; Design engineering ; Diesel engines ; Engines and turbines ; Exact sciences and technology ; Internal combustion engines: gazoline engine, diesel engines, etc ; Mechanical engineering. Machine design ; Vehicle emissions</subject><ispartof>Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering, 2004-10, Vol.218 (10), p.1141-1148</ispartof><rights>2004 Institution of Mechanical Engineers</rights><rights>2004 INIST-CNRS</rights><rights>Copyright Mechanical Engineering Publications, Ltd. Oct 2004</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c476t-f54c3e83095497041b6b86bbf8d1a1223d94210e5d924632ab2e303646daab4e3</citedby><cites>FETCH-LOGICAL-c476t-f54c3e83095497041b6b86bbf8d1a1223d94210e5d924632ab2e303646daab4e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://journals.sagepub.com/doi/pdf/10.1177/095440700421801009$$EPDF$$P50$$Gsage$$H</linktopdf><linktohtml>$$Uhttps://journals.sagepub.com/doi/10.1177/095440700421801009$$EHTML$$P50$$Gsage$$H</linktohtml><link.rule.ids>314,780,784,21819,27924,27925,43621,43622</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=16216743$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Benajes, J</creatorcontrib><creatorcontrib>Molina, S</creatorcontrib><creatorcontrib>García, J M</creatorcontrib><creatorcontrib>Riesco, J M</creatorcontrib><title>The effect of swirl on combustion and exhaust emissions in heavy-duty diesel engines</title><title>Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering</title><description>Abstract
The effect of in-cylinder air swirl on diesel combustion and exhaust emissions has been studied in a heavy-duty diesel engine. A 1.8 L single-cylinder diesel engine fitted with a device to modify the swirl rate was used. This device allowed variation of the mean swirl ratio, a parameter related to the ratio of the angular velocity of the air within the combustion chamber and crankshaft angular rotation, from 0 to 5.33. Although no single optimum swirl level has been found, the results presented here give an insight into swirl effects on diesel engine combustion and exhaust emissions over a wide range of engine operating conditions.</description><subject>Applied sciences</subject><subject>Design engineering</subject><subject>Diesel engines</subject><subject>Engines and turbines</subject><subject>Exact sciences and technology</subject><subject>Internal combustion engines: gazoline engine, diesel engines, etc</subject><subject>Mechanical engineering. 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The effect of in-cylinder air swirl on diesel combustion and exhaust emissions has been studied in a heavy-duty diesel engine. A 1.8 L single-cylinder diesel engine fitted with a device to modify the swirl rate was used. This device allowed variation of the mean swirl ratio, a parameter related to the ratio of the angular velocity of the air within the combustion chamber and crankshaft angular rotation, from 0 to 5.33. Although no single optimum swirl level has been found, the results presented here give an insight into swirl effects on diesel engine combustion and exhaust emissions over a wide range of engine operating conditions.</abstract><cop>London, England</cop><pub>SAGE Publications</pub><doi>10.1177/095440700421801009</doi><tpages>8</tpages></addata></record> |
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| ispartof | Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering, 2004-10, Vol.218 (10), p.1141-1148 |
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| source | SAGE Complete A-Z List |
| subjects | Applied sciences Design engineering Diesel engines Engines and turbines Exact sciences and technology Internal combustion engines: gazoline engine, diesel engines, etc Mechanical engineering. Machine design Vehicle emissions |
| title | The effect of swirl on combustion and exhaust emissions in heavy-duty diesel engines |
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