DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이진욱 | ko |
dc.contributor.author | 배충식 | ko |
dc.contributor.author | Alessandro Schönborn | ko |
dc.contributor.author | Nicos Ladommatos | ko |
dc.date.accessioned | 2009-12-29T06:24:02Z | - |
dc.date.available | 2009-12-29T06:24:02Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2009-05 | - |
dc.identifier.citation | 한국자동차공학회 논문집, v.17, no.3, pp.81 - 89 | - |
dc.identifier.issn | 1225-6382 | - |
dc.identifier.uri | http://hdl.handle.net/10203/16017 | - |
dc.description.abstract | In this experimental study, the effects of clean alternative fuels compatible with diesel combustion on nano-sized particle emission characteristics were investigated in a 0.5L auto-ignited single-cylinder engine with a compression ratio of 15. Because the number concentration of nano-sized particles emitted by automotive engine, that are suspected of being hazardous to human health and environment, might increase with engine fuel considerably and recently attracted attention. So a ultra-low sulfur diesel(ULSD), BD100(100% bio-diesel) and Di-Methyl Ether(DME) fuels used for this study. And, as a particle measuring instrument, a fast-response particle spectrometer (DMS 500) with heated sample line was used for continuous measurement of the particle size and number distribution in the size range of 5 to 1000nm (aerodynamic diameter). As this research results, we found that this measurements involving the large proportion of particles under size order of 300nm and number concentration of 4×109 allowed a single or bi-modal distribution to be found at different engine load conditions. Also the influence of oxygen content in fuel and the catalyst could be a dominant factor in controlling the nano-sized particle emissions in auto-ignited engine. | - |
dc.language | Korean | - |
dc.language.iso | ko | en |
dc.publisher | 한국자동차공학회 | - |
dc.title | 디젤연소가능 청정연료(ULSD, Bio-Diesel, DME)엔진의 극미세입자 정량화 및 촉매 영향 | - |
dc.title.alternative | Characteristics of Nano-particle Emitted by Auto-ignited Engine with ULSD, Bio-diesel and DME Fuel and Effects of Oxidation Catalyst on Its Reduction | - |
dc.type | Article | - |
dc.subject.alternative | Auto-ignited combustion | en |
dc.subject.alternative | ULSD fuel | en |
dc.subject.alternative | Bio-diesel fuel | en |
dc.subject.alternative | DME | en |
dc.subject.alternative | Oxidation catalyst | en |
dc.subject.alternative | Nano-sized particle | en |
dc.subject.alternative | Particle number density2 | en |
dc.subject.alternative | DMS(Differential Mobility Spectrometer)g | en |
dc.type.rims | ART | - |
dc.citation.volume | 17 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 81 | - |
dc.citation.endingpage | 89 | - |
dc.citation.publicationname | 한국자동차공학회 논문집 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.identifier.kciid | ART001340084 | - |
dc.contributor.localauthor | 배충식 | - |
dc.contributor.nonIdAuthor | 이진욱 | - |
dc.contributor.nonIdAuthor | Alessandro Schönborn | - |
dc.contributor.nonIdAuthor | Nicos Ladommatos | - |
dc.subject.keywordAuthor | 자기착화연소 | - |
dc.subject.keywordAuthor | 초저유황 디젤유 | - |
dc.subject.keywordAuthor | 바이오-디젤유 | - |
dc.subject.keywordAuthor | 디메틸에테르 | - |
dc.subject.keywordAuthor | 산화촉매 | - |
dc.subject.keywordAuthor | 극미세입자 | - |
dc.subject.keywordAuthor | 입자개수농도 | - |
dc.subject.keywordAuthor | Auto-ignited combustion | - |
dc.subject.keywordAuthor | ULSD fuel | - |
dc.subject.keywordAuthor | Bio-diesel fuel | - |
dc.subject.keywordAuthor | DME | - |
dc.subject.keywordAuthor | Oxidation catalyst | - |
dc.subject.keywordAuthor | Nano-sized particle | - |
dc.subject.keywordAuthor | Particle number density (입자개수농도) | - |
dc.subject.keywordAuthor | DMS(Differential Mobility Spectrometer) | - |
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