DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, SC | - |
dc.contributor.author | Kim, HS | - |
dc.date.accessioned | 2016-04-01T08:46:03Z | - |
dc.date.available | 2016-04-01T08:46:03Z | - |
dc.date.created | 2009-08-05 | - |
dc.date.issued | 2008-08 | - |
dc.identifier.issn | 0921-5093 | - |
dc.identifier.other | 2008-OAK-0000017258 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/28721 | - |
dc.description.abstract | The inner corner angle (ICA) is one of the major factors affecting deformation homogeneity in workpieces during equal channel angular pressing (ECAP). In this study, the effect of the ICA on the plastic deformation behavior in ECAP was investigated using the finite element method. A round ICA induces highly inhomogeneous deformation in the head, tail, top and bottom regions of the workpiece due to increasing compressive and decreasing shear deformation components. It was found that a round inner corner with an angle up to 9 degrees is acceptable in finite element simulations for reproducing a sharp inner corner. These results can serve as a design guide for processing and dies of ECAP. (c) 2008 Elsevier B.V. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.relation.isPartOf | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | - |
dc.title | FINITE ELEMENT ANALYSIS OF THE EFFECT OF THE INNER COMER ANGLE IN EQUAL CHANNEL ANGULAR PRESSING | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1016/j.msea.2008.01.066 | - |
dc.author.google | Yoon, SC | - |
dc.author.google | Kim, HS | - |
dc.relation.volume | 490 | - |
dc.relation.issue | 1-2 | - |
dc.relation.startpage | 438 | - |
dc.relation.lastpage | 444 | - |
dc.contributor.id | 10056225 | - |
dc.relation.journal | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v.490, no.1-2, pp.438 - 444 | - |
dc.identifier.wosid | 000258389200056 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 444 | - |
dc.citation.number | 1-2 | - |
dc.citation.startPage | 438 | - |
dc.citation.title | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | - |
dc.citation.volume | 490 | - |
dc.contributor.affiliatedAuthor | Kim, HS | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 31 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | PLASTIC-DEFORMATION BEHAVIOR | - |
dc.subject.keywordPlus | STRAIN-RATE SENSITIVITY | - |
dc.subject.keywordPlus | NANOSTRUCTURED MATERIALS | - |
dc.subject.keywordPlus | FLOW | - |
dc.subject.keywordPlus | HOMOGENEITY | - |
dc.subject.keywordPlus | TOOL | - |
dc.subject.keywordAuthor | equal channel angular pressing | - |
dc.subject.keywordAuthor | finite element analysis | - |
dc.subject.keywordAuthor | severe plastic deformation | - |
dc.subject.keywordAuthor | inner comer angle effect | - |
dc.subject.keywordAuthor | deformation homogeneity | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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