DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, JH | - |
dc.contributor.author | Bae, SW | - |
dc.contributor.author | Bang, KH | - |
dc.contributor.author | Kim, MH | - |
dc.date.accessioned | 2016-03-31T13:05:18Z | - |
dc.date.available | 2016-03-31T13:05:18Z | - |
dc.date.created | 2009-03-17 | - |
dc.date.issued | 2002-05 | - |
dc.identifier.issn | 0140-7007 | - |
dc.identifier.other | 2002-OAK-0000002698 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/19042 | - |
dc.description.abstract | An experimental study of a fin and tube condenser was performed using two different configurations of condenser paths (U and Z type) and two kinds of refrigerants (R-22 and R-407C) as working fluids. An integral test facility was constructed to evaluate the heat transfer capacity of the air and refrigerant sides of the condenser. An uncertainty study was also performed. A numerical code was developed, using a section-by-section analysis scheme in which mal-distribution on the air side and temperature gliding on the refrigerant side could be considered along the tube-length direction. Different condenser capacities were obtained from both the experimental and numerical results, depending on the paths and refrigerants used. R-22 performed better than R-407C for the Z-type path configuration, but no significant difference was found between results using either refrigerant in the U-type path configuration. On average, the numerical results obtained with R-22 were 10.1% greater than experiment data; using R-407C, results were 10.7% less than experiment data. The numerical code can be used as a design tool to develop better condenser paths. (C) 2002 Published by Elsevier Science Ltd and IIR. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ELSEVIER | - |
dc.relation.isPartOf | INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID | - |
dc.title | Experimental and numerical research on condenser performance for R-22 and R-407C refrigerants | - |
dc.type | Article | - |
dc.contributor.college | 기계공학과 | - |
dc.identifier.doi | 10.1016/S0140-7007(01)00012-3 | - |
dc.author.google | Lee, JH | - |
dc.author.google | Bae, SW | - |
dc.author.google | Bang, KH | - |
dc.author.google | Kim, MH | - |
dc.relation.volume | 25 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 372 | - |
dc.relation.lastpage | 382 | - |
dc.contributor.id | 10110703 | - |
dc.relation.journal | INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCOPUS | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID, v.25, no.3, pp.372 - 382 | - |
dc.identifier.wosid | 000176162500010 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 382 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 372 | - |
dc.citation.title | INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID | - |
dc.citation.volume | 25 | - |
dc.contributor.affiliatedAuthor | Kim, MH | - |
dc.identifier.scopusid | 2-s2.0-0036568435 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 19 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | condenser | - |
dc.subject.keywordAuthor | refrigerant | - |
dc.subject.keywordAuthor | R22 | - |
dc.subject.keywordAuthor | R407C | - |
dc.subject.keywordAuthor | heat transfer | - |
dc.subject.keywordAuthor | modelling | - |
dc.subject.keywordAuthor | measurement | - |
dc.relation.journalWebOfScienceCategory | Thermodynamics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Thermodynamics | - |
dc.relation.journalResearchArea | Engineering | - |
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