A numerical study on the spray-to-spray impingement system
DC Field | Value | Language |
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dc.contributor.author | Lee, SH | - |
dc.contributor.author | Ko, GH | - |
dc.contributor.author | Ryon, HS | - |
dc.date.available | 2019-05-30T09:37:37Z | - |
dc.date.issued | 2002-02 | - |
dc.identifier.issn | 1226-4865 | - |
dc.identifier.issn | 1976-3824 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/25145 | - |
dc.description.abstract | The present article aims to perform numerical calculations for inter-spray impingement of two diesel sprays under a high injection pressure and to propose a new hybrid model for droplet collision on the basis of literature findings. The hybrid model is compared with the original O'Rourke's model, which has been widely used for spray calculations. The main difference between the hybrid model and the O'Rourke's model is mainly in determination of the collision threshold condition, in which the preferred directional effect of droplets and a critical collision radius are included. The Wave model involving the cavitation effect inside a nozzle is used for predictions of atomization processes. Numerical results are reported for different impingement angles of 60degrees and 90degrees in order to show the influence of the impinging angle on spray characteristics and also compared with experimental data. It is found that the hybrid model shows slightly better agreement with experimental data than the O'Rourke's model. | - |
dc.format.extent | 11 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | KOREAN SOC MECHANICAL ENGINEERS | - |
dc.title | A numerical study on the spray-to-spray impingement system | - |
dc.type | Article | - |
dc.identifier.doi | 10.1007/BF03185175 | - |
dc.identifier.bibliographicCitation | KSME INTERNATIONAL JOURNAL, v.16, no.2, pp 235 - 245 | - |
dc.identifier.kciid | ART000869161 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000173736300012 | - |
dc.identifier.scopusid | 2-s2.0-0038516438 | - |
dc.citation.endPage | 245 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 235 | - |
dc.citation.title | KSME INTERNATIONAL JOURNAL | - |
dc.citation.volume | 16 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | inter-spray impingement | - |
dc.subject.keywordAuthor | wave model | - |
dc.subject.keywordAuthor | atomization | - |
dc.subject.keywordAuthor | collision | - |
dc.subject.keywordAuthor | sauter mean diameter | - |
dc.subject.keywordPlus | COALESCENCE | - |
dc.subject.keywordPlus | COLLISIONS | - |
dc.subject.keywordPlus | DROPS | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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