DC Field | Value | Language |
---|---|---|
dc.contributor.author | El Aal, MIA | - |
dc.contributor.author | El Mahallawy, N | - |
dc.contributor.author | Shehata, FA | - |
dc.contributor.author | El Hameed, MA | - |
dc.contributor.author | Yoon, EY | - |
dc.contributor.author | Lee, JH | - |
dc.contributor.author | Kim, HS | - |
dc.date.accessioned | 2016-03-31T09:52:22Z | - |
dc.date.available | 2016-03-31T09:52:22Z | - |
dc.date.created | 2011-03-31 | - |
dc.date.issued | 2010-10 | - |
dc.identifier.issn | 1598-9623 | - |
dc.identifier.other | 2011-OAK-0000023238 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/17593 | - |
dc.description.abstract | In the present paper, billets of pure Al, and cast-homogenized Al-2 wt.%, 3 wt.%, and 5 wt.% Cu alloys were successfully processed by equal channel angular pressing (ECAP) up to 10 passes without fracture at room temperature using a die with a channel angle of 110 degrees. Giant strains imposed on workpieces lead to extreme dislocation densities, microstructural refinement, and finally ultrafine grained materials. Tensile tests were employed to examine the fracture modes and fracture surface morphologies of the ECAP-processed Al and Al-Cu alloy samples. In particular, the effects of the number of ECAP passes and the Cu content were investigated. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | Springer | - |
dc.relation.isPartOf | METALS AND MATERIALS INTERNATIONAL | - |
dc.subject | equal channel angular pressing | - |
dc.subject | severe plastic deformation | - |
dc.subject | Al | - |
dc.subject | Al-Cu alloy | - |
dc.subject | fracture mode | - |
dc.subject | SEVERE PLASTIC-DEFORMATION | - |
dc.subject | FINITE-ELEMENT-METHOD | - |
dc.subject | MECHANICAL-PROPERTIES | - |
dc.subject | NANOSTRUCTURED MATERIALS | - |
dc.subject | STRAIN-RATE | - |
dc.subject | BEHAVIOR | - |
dc.subject | ALUMINUM | - |
dc.subject | COPPER | - |
dc.subject | MICROSTRUCTURE | - |
dc.subject | EVOLUTION | - |
dc.title | Tensile Properties and Fracture Characteristics of ECAP Processed Al and Al-Cu Alloys | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1007/S12540-010-1003-X | - |
dc.author.google | El Aal, MIA | - |
dc.author.google | El Mahallawy, N | - |
dc.author.google | Shehata, FA | - |
dc.author.google | El Hameed, MA | - |
dc.author.google | Yoon, EY | - |
dc.author.google | Lee, JH | - |
dc.author.google | Kim, HS | - |
dc.relation.volume | 16 | - |
dc.relation.issue | 5 | - |
dc.relation.startpage | 709 | - |
dc.relation.lastpage | 716 | - |
dc.contributor.id | 10056225 | - |
dc.relation.journal | METALS AND MATERIALS INTERNATIONAL | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | METALS AND MATERIALS INTERNATIONAL, v.16, no.5, pp.709 - 716 | - |
dc.identifier.wosid | 000286583900003 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 716 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 709 | - |
dc.citation.title | METALS AND MATERIALS INTERNATIONAL | - |
dc.citation.volume | 16 | - |
dc.contributor.affiliatedAuthor | Kim, HS | - |
dc.identifier.scopusid | 2-s2.0-79951619901 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 9 | - |
dc.description.scptc | 22 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | DYNAMIC DEFORMATION-BEHAVIOR | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | NANOSTRUCTURED MATERIALS | - |
dc.subject.keywordPlus | STRAIN-RATE | - |
dc.subject.keywordPlus | MICROSTRUCTURE | - |
dc.subject.keywordPlus | EVOLUTION | - |
dc.subject.keywordPlus | COPPER | - |
dc.subject.keywordAuthor | equal channel angular pressing | - |
dc.subject.keywordAuthor | severe plastic deformation | - |
dc.subject.keywordAuthor | Al | - |
dc.subject.keywordAuthor | Al-Cu alloy | - |
dc.subject.keywordAuthor | fracture mode | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
library@postech.ac.kr Tel: 054-279-2548
Copyrights © by 2017 Pohang University of Science ad Technology All right reserved.