DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, MY | - |
dc.contributor.author | Hwang, J | - |
dc.contributor.author | Lee, JW | - |
dc.date.accessioned | 2016-03-31T09:38:16Z | - |
dc.date.available | 2016-03-31T09:38:16Z | - |
dc.date.created | 2011-06-07 | - |
dc.date.issued | 2011-04-07 | - |
dc.identifier.issn | 0021-9290 | - |
dc.identifier.other | 2011-OAK-0000023639 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/17427 | - |
dc.description.abstract | Characteristics of pressure loss (Delta P) in human lung airways were numerically investigated using a realistic model bifurcation. Flow equations were numerically solved for the steady inspiratory condition with the tube length, the branching angle and flow velocity being varied over a wide range. In general, the Delta P coefficient K showed a power-law dependence on Reynolds number (Re) and length-to-diameter ratio with a different exponent for Re >= 100 than for Re < 100. The effect of different branching angles on pressure loss was very weak in the smooth-branching airways. (C) 2011 Elsevier Ltd. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.relation.isPartOf | JOURNAL OF BIOMECHANICS | - |
dc.subject | Bifurcation model | - |
dc.subject | Length to diameter | - |
dc.subject | Branching angle | - |
dc.subject | Developing flow | - |
dc.subject | Computational fluid dynamics (CFD) | - |
dc.subject | HUMAN BRONCHIAL TREE | - |
dc.subject | FLOW | - |
dc.subject | GENERATION | - |
dc.subject | OPTIMALITY | - |
dc.subject | PATTERNS | - |
dc.title | Effect of geometric variations on pressure loss for a model bifurcation of the human lung airway | - |
dc.type | Article | - |
dc.contributor.college | 기계공학과 | - |
dc.identifier.doi | 10.1016/J.JBIOMECH.2011.02.011 | - |
dc.author.google | Kang, MY | - |
dc.author.google | Hwang, J | - |
dc.author.google | Lee, JW | - |
dc.relation.volume | 44 | - |
dc.relation.issue | 6 | - |
dc.relation.startpage | 1196 | - |
dc.relation.lastpage | 1199 | - |
dc.contributor.id | 10069926 | - |
dc.relation.journal | JOURNAL OF BIOMECHANICS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF BIOMECHANICS, v.44, no.6, pp.1196 - 1199 | - |
dc.identifier.wosid | 000290187500033 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 1199 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1196 | - |
dc.citation.title | JOURNAL OF BIOMECHANICS | - |
dc.citation.volume | 44 | - |
dc.contributor.affiliatedAuthor | Lee, JW | - |
dc.identifier.scopusid | 2-s2.0-79953023863 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 17 | - |
dc.description.scptc | 14 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | FLOW | - |
dc.subject.keywordPlus | GENERATION | - |
dc.subject.keywordPlus | OPTIMALITY | - |
dc.subject.keywordPlus | PATTERNS | - |
dc.subject.keywordAuthor | Bifurcation model | - |
dc.subject.keywordAuthor | Length to diameter | - |
dc.subject.keywordAuthor | Branching angle | - |
dc.subject.keywordAuthor | Developing flow | - |
dc.subject.keywordAuthor | Computational fluid dynamics (CFD) | - |
dc.relation.journalWebOfScienceCategory | Biophysics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Biomedical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biophysics | - |
dc.relation.journalResearchArea | Engineering | - |
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