2성분 혼합물질의 층류 막비등에서 복사열전달의 효과
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 성현찬 | - |
dc.contributor.author | 김경훈 | - |
dc.date.accessioned | 2023-12-11T11:30:34Z | - |
dc.date.available | 2023-12-11T11:30:34Z | - |
dc.date.issued | 2004 | - |
dc.identifier.issn | 1229-6422 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/22754 | - |
dc.description.abstract | This paper presents the results of a theoretical study of the effect of radiation during free convective laminar film boiling for methanol/water binary mixtures on an isothermal vertical wall at atmospheric pressure. With the well-known boundary layer theory as a basis, a theoretical model has been formulated into consideration for mass diffusion at liquid phase. The equations are numerically solved by a similarity method to investigate the effects of radiation emissivity on the surface with various parameters such as wall superheat and composition of more volatile component at liquid phase far from the wall. From the results, the distributions of the physical quantities are investigated in both phases. New correlations are proposed to predict the heat transfer coefficient of binary mixtures. It is shown that the proposed correlations are in good agreement with numerical results and with Bromley's correlation within maximum 11% errors. It is also found that as the wall superheat is increased, radiation effect becomes more important. | - |
dc.format.extent | 10 | - |
dc.publisher | 대한설비공학회 | - |
dc.title | 2성분 혼합물질의 층류 막비등에서 복사열전달의 효과 | - |
dc.title.alternative | Effect of Radiation on Laminar Film Boiling of Binary Mixtures | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.bibliographicCitation | 설비공학 논문집, v.16, no.10, pp 942 - 951 | - |
dc.citation.title | 설비공학 논문집 | - |
dc.citation.volume | 16 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 942 | - |
dc.citation.endPage | 951 | - |
dc.identifier.kciid | ART000929814 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Film boiling | - |
dc.subject.keywordAuthor | Binary mixtures | - |
dc.subject.keywordAuthor | Mass diffusion | - |
dc.subject.keywordAuthor | Similarity method | - |
dc.subject.keywordAuthor | Wall superheat | - |
dc.subject.keywordAuthor | Film boiling | - |
dc.subject.keywordAuthor | Binary mixtures | - |
dc.subject.keywordAuthor | Mass diffusion | - |
dc.subject.keywordAuthor | Similarity method | - |
dc.subject.keywordAuthor | Wall superheat | - |
dc.subject.keywordAuthor | 막비등 | - |
dc.subject.keywordAuthor | 2성분 혼합물 | - |
dc.subject.keywordAuthor | 물질확산 | - |
dc.subject.keywordAuthor | 상사법 | - |
dc.subject.keywordAuthor | 벽 과열도 | - |
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