냉동트럭용 강제대류방식 PCM 냉동모듈의 방냉성능 최적화에 관한 연구
DC Field | Value | Language |
---|---|---|
dc.contributor.author | XU LEI | - |
dc.contributor.author | 김원욱 | - |
dc.contributor.author | 이상렬 | - |
dc.contributor.author | 김용찬 | - |
dc.date.accessioned | 2021-09-06T07:26:39Z | - |
dc.date.available | 2021-09-06T07:26:39Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2013 | - |
dc.identifier.issn | 1229-6422 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/104998 | - |
dc.description.abstract | A truck refrigeration system using phase change material (PCM) is expected to have a lower noise level, reduced energy cost, and much lower local greenhouse gas emission. Recently, a forced convection type PCM refrigeration module has been developed. As the operation time increases, the PCM around the air inlet melts, because of a large temperature difference between the PCM and air. Therefore, the latent heat transfer area decreases and the heat transfer rate of the module decreases even though there is a lot of PCM which does not melt around the air outlet. A computational fluid dynamic modeling of the PCM refrigeration module was developed and validated by the experiment. Using the CFD, the design parameters, such as the mass flow rate of the air and roughness of the slab, were investigated to improve the heat transfer inhomogeneity. As a result, the adoption of partial roughness on the slabs improved the heat transfer inhomogeneity and reduced a fan power. | - |
dc.language | Korean | - |
dc.language.iso | ko | - |
dc.publisher | 대한설비공학회 | - |
dc.title | 냉동트럭용 강제대류방식 PCM 냉동모듈의 방냉성능 최적화에 관한 연구 | - |
dc.title.alternative | The Discharge Performance Optimization of a Forced Convection Type PCM Refrigeration Module Used in a Refrigeration Truck | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 김용찬 | - |
dc.identifier.doi | 10.6110/KJACR.2013.25.11.624 | - |
dc.identifier.bibliographicCitation | 설비공학 논문집, v.25, no.11, pp.624 - 630 | - |
dc.relation.isPartOf | 설비공학 논문집 | - |
dc.citation.title | 설비공학 논문집 | - |
dc.citation.volume | 25 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 624 | - |
dc.citation.endPage | 630 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001818795 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Phase change material(상변화물질) | - |
dc.subject.keywordAuthor | Heat transfer inhomogeneity(열전달 불균일) | - |
dc.subject.keywordAuthor | Computational fluid dynamic(전산유체역학) | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.