DC Field | Value | Language |
---|---|---|
dc.contributor.author | 배충식 | - |
dc.contributor.author | 이재호 | - |
dc.contributor.author | 오승묵 | - |
dc.contributor.author | 강건용 | - |
dc.date.accessioned | 2009-12-23T08:56:10Z | - |
dc.date.available | 2009-12-23T08:56:10Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1997-06 | - |
dc.identifier.citation | 한국자동차공학회 1997년 춘계학술대회, v.97, no., pp.116 - 122 | - |
dc.identifier.uri | http://hdl.handle.net/10203/15778 | - |
dc.description.abstract | The effects of tumble and swirl flows on the flame propagation were investigated experimentally in a 4-valve optical gasoline engine. The tumble flow patterns were generated by various intake ports of different entry angle; 25°, 20°and 15°. Inclined tumble(swirl) flows were induced by three different swirl control valves. The initial flame propagation was visualized by an ICCD camera and its image were analyzed to compare the enflamed area and displacement of initial flames. It was found that there is a correlation between the stronger tumble during induction and comparison and turbulence levels at the time of ignition resulting in faster flame development. Inclined tumble was proved to be more beneficial than the pure tumble for faster and stable combustion under lean mixture conditions, which was confirmed by faster propagating flame images. | - |
dc.description.sponsorship | 이 연구는 통산산업부에서 수행한 G7 차세대자동차 저공해 공통기반기술 과제의 연구비지원에 의해 수행된 결과의 일부입니다. | en |
dc.language | KOR | - |
dc.language.iso | ko | en |
dc.publisher | 한국자동차공학회 | - |
dc.title | 4-밸브 SI 엔진에서의 화염가시화 | - |
dc.title.alternative | Flame Visualization in 4-Valve SI Engine | - |
dc.type | Conference | - |
dc.subject.alternative | Flame Visualization | en |
dc.subject.alternative | Inclined Tumble | en |
dc.subject.alternative | Lean Burn | en |
dc.type.rims | CONF | - |
dc.citation.volume | 97 | - |
dc.citation.beginningpage | 116 | - |
dc.citation.endingpage | 122 | - |
dc.citation.publicationname | 한국자동차공학회 1997년 춘계학술대회 | - |
dc.identifier.conferencecountry | South Korea | - |
dc.identifier.conferencecountry | South Korea | - |
dc.contributor.localauthor | 배충식 | - |
dc.contributor.nonIdAuthor | 이재호 | - |
dc.contributor.nonIdAuthor | 오승묵 | - |
dc.contributor.nonIdAuthor | 강건용 | - |
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