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dc.contributor.author이기형-
dc.date.accessioned2023-07-10T01:28:48Z-
dc.date.available2023-07-10T01:28:48Z-
dc.date.issued2008-11-
dc.identifier.citationMEASUREMENT SCIENCE AND TECHNOLOGY, v. 19, NO. 11, article no. 115402,-
dc.identifier.issn0957-0233;1361-6501-
dc.identifier.urihttps://iopscience.iop.org/article/10.1088/0957-0233/19/11/115402en_US
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/182804-
dc.description.abstractBased upon the method of temperature calibration using the diffusion flame, the temperature and soot concentrations of the turbulent flame in a visualized diesel engine were qualitatively measured. Two different cylinder heads were used to investigate the effect of swirl ratio within the combustion chamber. From this experiment, we find that the highest flame temperature of the non-swirl head engine is approximately 2400 K and that of the swirl head engine is 2100 K. In addition, as the pressure of fuel injection increases, the in-cylinder temperature increases due to the improved combustion of a diesel engine. This experiment represented the soot quantity in the KL factor and revealed that the KL factor was high when the fuel collided with the cylinder wall. Moreover, the KL factor was also high in the area of the chamber where the temperature dropped rapidly.-
dc.languageen-
dc.publisherIOP PUBLISHING LTD-
dc.subjecttwo-color method-
dc.subjectvisualized diesel engine-
dc.subjecttemperature-
dc.subjectsoot-
dc.subjectswirl head-
dc.subjectnon-swirl head-
dc.titleThe investigation of soot and temperature distributions in a visualized direct injection diesel engine using laser diagnostics-
dc.typeArticle-
dc.relation.no11-
dc.relation.volume19-
dc.identifier.doi10.1088/0957-0233/19/11/115402-
dc.relation.journalMEASUREMENT SCIENCE AND TECHNOLOGY-
dc.contributor.googleauthorHan, Yong-taek-
dc.contributor.googleauthorKim, Ki-bum-
dc.contributor.googleauthorLee, Ki-hyung-
dc.sector.campusE-
dc.sector.daehak공학대학-
dc.sector.department기계공학과-
dc.identifier.pidhylee-
dc.identifier.article115402-
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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