Numerical analysis of the performance characteristics and optimal design of a plastic rotary regenerator considering leakage and adsorption
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chung, Hyun Joon | - |
dc.contributor.author | Lee, Joo Seong | - |
dc.contributor.author | Baek, Changhyun | - |
dc.contributor.author | Kang, Hoon | - |
dc.contributor.author | Kim, Yongchan | - |
dc.date.accessioned | 2021-09-03T18:07:28Z | - |
dc.date.available | 2021-09-03T18:07:28Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2016-10-25 | - |
dc.identifier.issn | 1359-4311 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/87149 | - |
dc.description.abstract | The heat and water vapor transfer characteristics of a rotary regenerator are important factors for improving the cooling and dehumidifying performance of a desiccant air-conditioning system. The objective of this study is to optimize the design parameters of a plastic rotary regenerator. A numerical model was developed and validated to predict the performance of a plastic rotary regenerator considering leakage and adsorption. The effects of the rotating speed, split, aspect ratio, and purge section angle on the heat and water vapor transfer effectiveness were analyzed using the numerical model. The optimum rotating speed, split, aspect ratio, and purge section angle in the plastic rotary regenerator were determined to be 8 rpm, 0.55, 0.35, and 4 degrees, respectively. The maximized heat transfer effectiveness and the minimized water vapor transfer effectiveness with use of the optimal design were 0.85 and 0.042, respectively, which yielded a 39.6% improvement in the water vapor transfer effectiveness compared to that with use of the basic design. (C) 2016 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | DESICCANT WHEEL | - |
dc.subject | HEAT-EXCHANGER | - |
dc.subject | AIR PREHEATER | - |
dc.subject | GENETIC ALGORITHM | - |
dc.subject | THERMAL-ANALYSIS | - |
dc.subject | MASS-TRANSFER | - |
dc.subject | OPTIMIZATION | - |
dc.subject | SIMULATION | - |
dc.subject | RECOVERY | - |
dc.subject | MODEL | - |
dc.title | Numerical analysis of the performance characteristics and optimal design of a plastic rotary regenerator considering leakage and adsorption | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kang, Hoon | - |
dc.contributor.affiliatedAuthor | Kim, Yongchan | - |
dc.identifier.doi | 10.1016/j.applthermaleng.2016.08.074 | - |
dc.identifier.scopusid | 2-s2.0-84989949933 | - |
dc.identifier.wosid | 000384861300023 | - |
dc.identifier.bibliographicCitation | APPLIED THERMAL ENGINEERING, v.109, pp.227 - 237 | - |
dc.relation.isPartOf | APPLIED THERMAL ENGINEERING | - |
dc.citation.title | APPLIED THERMAL ENGINEERING | - |
dc.citation.volume | 109 | - |
dc.citation.startPage | 227 | - |
dc.citation.endPage | 237 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Thermodynamics | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Mechanics | - |
dc.relation.journalWebOfScienceCategory | Thermodynamics | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.relation.journalWebOfScienceCategory | Mechanics | - |
dc.subject.keywordPlus | DESICCANT WHEEL | - |
dc.subject.keywordPlus | HEAT-EXCHANGER | - |
dc.subject.keywordPlus | AIR PREHEATER | - |
dc.subject.keywordPlus | GENETIC ALGORITHM | - |
dc.subject.keywordPlus | THERMAL-ANALYSIS | - |
dc.subject.keywordPlus | MASS-TRANSFER | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
dc.subject.keywordPlus | SIMULATION | - |
dc.subject.keywordPlus | RECOVERY | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordAuthor | Rotary regenerator | - |
dc.subject.keywordAuthor | Heat transfer effectiveness | - |
dc.subject.keywordAuthor | Water vapor transfer effectiveness | - |
dc.subject.keywordAuthor | Leakage | - |
dc.subject.keywordAuthor | Adsorption | - |
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.