DC Field | Value | Language |
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dc.contributor.author | Karam Han | - |
dc.contributor.author | Huh, KY | - |
dc.date.accessioned | 2016-04-01T08:07:59Z | - |
dc.date.available | 2016-04-01T08:07:59Z | - |
dc.date.created | 2014-07-23 | - |
dc.date.issued | 2015-01 | - |
dc.identifier.issn | 1540-7489 | - |
dc.identifier.other | 2015-OAK-0000030066 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/27294 | - |
dc.description.abstract | The Lagrangian CMC method is developed by conditionally averaging the quantities associated with Lagrangian particles originating from the nozzle exit. It involves multiple flame groups of sequentially injected fuel, each of which shares the same conditional flame structure under the same residence time. The probability, p(k), to find the kth group is assumed proportional to the partial mean mixture fraction, xi(k), to obtain the local conditional flame structure as a weighted average by p(k). The Lagrangian CMC method allows flexibility of flamelet based methods and requires less computational load than Eulerian CMC. It is implemented in OpenFOAM and applied with first and second order closure to the piloted jet diffusion flames near extinction, Sandia Flame D and E. Results show good agreement for all conditional profiles and noticeable improvement by second order correction of four rate limiting steps in the GRI 3.0 mechanism. Good agreement is achieved for conditional variances and covariances among temperature and species involved in the rate limiting reaction steps. (C) 2014 The Combustion Institute. Published by Elsevier Inc. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ELSEVIER | - |
dc.relation.isPartOf | PROCEEDINGS OF THE COMBUSTION INSTITUTE | - |
dc.title | First and Second Order Lagrangian Conditional Moment Closure Method in Turbulent Nonpremixed Flames | - |
dc.type | Article | - |
dc.contributor.college | 기계공학과 | - |
dc.identifier.doi | 10.1016/J.PROCI.2014.07.058 | - |
dc.author.google | Han, K | - |
dc.author.google | Huh, KY | - |
dc.relation.volume | 35 | - |
dc.relation.startpage | 1175 | - |
dc.relation.lastpage | 1182 | - |
dc.contributor.id | 10111875 | - |
dc.relation.journal | PROCEEDINGS OF THE COMBUSTION INSTITUTE | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | PROCEEDINGS OF THE COMBUSTION INSTITUTE, v.35, pp.1175 - 1182 | - |
dc.identifier.wosid | 000348048800006 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 1182 | - |
dc.citation.startPage | 1175 | - |
dc.citation.title | PROCEEDINGS OF THE COMBUSTION INSTITUTE | - |
dc.citation.volume | 35 | - |
dc.contributor.affiliatedAuthor | Huh, KY | - |
dc.identifier.scopusid | 2-s2.0-84964247578 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 4 | - |
dc.description.scptc | 5 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | DIESEL-ENGINE | - |
dc.subject.keywordPlus | DISSIPATION | - |
dc.subject.keywordPlus | COMBUSTION | - |
dc.subject.keywordPlus | INJECTIONS | - |
dc.subject.keywordPlus | SIMULATION | - |
dc.subject.keywordPlus | SCALAR | - |
dc.subject.keywordPlus | CMC | - |
dc.subject.keywordAuthor | Conditional moment closure | - |
dc.subject.keywordAuthor | Second order CMC | - |
dc.subject.keywordAuthor | Lagrangian | - |
dc.subject.keywordAuthor | Turbulent nonpremixed combustion | - |
dc.subject.keywordAuthor | Flamelet | - |
dc.relation.journalWebOfScienceCategory | Thermodynamics | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Thermodynamics | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Engineering | - |
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