An experimental study of the combustion characteristics in SCCI and CAI based on direct-injection gasoline engine
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, C. H. | - |
dc.contributor.author | Lee, K. H. | - |
dc.date.accessioned | 2021-06-23T19:37:31Z | - |
dc.date.available | 2021-06-23T19:37:31Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2007-08 | - |
dc.identifier.issn | 0894-1777 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/43527 | - |
dc.description.abstract | Emissions remain a critical issue affecting engine design and operation, while energy conservation is becoming increasingly important. One approach to favorably address these issues is to achieve homogeneous charge combustion and stratified charge combustion at lower peak temperatures with a variable compression ratio, a variable intake temperature and a trapped rate of the EGR using NVO (negative valve overlap). This experiment was attempted to investigate the origins of these lower temperature auto-ignition phenomena with SCCI and CAI using gasoline fuel. In case of SCCI, the combustion and emission characteristics of gasoline-fueled stratified-charge compression ignition (SCCI) engine according to intake temperature and compression ratio was examined. We investigated the effects of air-fuel ratio, residual EGR rate and injection timing on the CAI combustion area. In addition, the effect of injection timing on combustion factors such as the start of combustion, its duration and its heat release rate was also investigated. (c) 2007 Published by Elsevier Inc. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.title | An experimental study of the combustion characteristics in SCCI and CAI based on direct-injection gasoline engine | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, K. H. | - |
dc.identifier.doi | 10.1016/j.expthermflusci.2006.12.003 | - |
dc.identifier.scopusid | 2-s2.0-34447532135 | - |
dc.identifier.wosid | 000249066400029 | - |
dc.identifier.bibliographicCitation | EXPERIMENTAL THERMAL AND FLUID SCIENCE, v.31, no.8, pp.1121 - 1132 | - |
dc.relation.isPartOf | EXPERIMENTAL THERMAL AND FLUID SCIENCE | - |
dc.citation.title | EXPERIMENTAL THERMAL AND FLUID SCIENCE | - |
dc.citation.volume | 31 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 1121 | - |
dc.citation.endPage | 1132 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Thermodynamics | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Thermodynamics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.relation.journalWebOfScienceCategory | Physics, Fluids & Plasmas | - |
dc.subject.keywordAuthor | SCCI (stratified charge compression ignition) | - |
dc.subject.keywordAuthor | CAI (controlled-auto ignition) | - |
dc.subject.keywordAuthor | NVO (negative valve overlap) | - |
dc.subject.keywordAuthor | EGR (exhaust gas recirculation) | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0894177706001877?via%3Dihub | - |
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