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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | EUN YOO YOON | - |
| dc.contributor.author | DONG JUN LEE | - |
| dc.contributor.author | LEE JU PARK | - |
| dc.contributor.author | Lee, S | - |
| dc.contributor.author | Abd El Aal, MI | - |
| dc.contributor.author | Kim, HS | - |
| dc.date.accessioned | 2016-03-31T07:55:47Z | - |
| dc.date.available | 2016-03-31T07:55:47Z | - |
| dc.date.created | 2015-03-06 | - |
| dc.date.issued | 2014-10 | - |
| dc.identifier.issn | 1073-5623 | - |
| dc.identifier.other | 2014-OAK-0000030907 | - |
| dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/14182 | - |
| dc.description.abstract | High tensile strength of 616 MPa and improved ductility of 7.6 pct were obtained in powder-consolidated pure Cu processed by high-pressure torsion (HPT) at room temperature followed by post-annealing at 673 K (400 A degrees C). The powder-HPT consolidation process maintained nano-crystalline microstructures even after post-annealing due to the presence of well-dispersed oxide particles in the matrix. Higher ductility in the post-annealed specimen is attributed to higher fraction of stable I 3 pound coincidence site lattice boundaries than that in the HPT-processed Cu. | - |
| dc.description.statementofresponsibility | X | - |
| dc.language | English | - |
| dc.publisher | SPRINGER | - |
| dc.relation.isPartOf | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | - |
| dc.title | Effect of Post-annealing on Grain Boundary of Nano-crystalline Cu Processed by Powder High-Pressure Torsion | - |
| dc.type | Article | - |
| dc.contributor.college | 신소재공학과 | - |
| dc.identifier.doi | 10.1007/S11661-014-2466-Z | - |
| dc.author.google | Yoon, EY | - |
| dc.author.google | Lee, DJ | - |
| dc.author.google | Park, LJ | - |
| dc.author.google | Lee, S | - |
| dc.author.google | Abd El Aal, MI | - |
| dc.author.google | Kim, HS | - |
| dc.relation.volume | 45A | - |
| dc.relation.issue | 11 | - |
| dc.relation.startpage | 4748 | - |
| dc.relation.lastpage | 4752 | - |
| dc.contributor.id | 10052220 | - |
| dc.relation.journal | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | - |
| dc.relation.index | SCI급, SCOPUS 등재논문 | - |
| dc.relation.sci | SCI | - |
| dc.collections.name | Journal Papers | - |
| dc.type.rims | ART | - |
| dc.identifier.bibliographicCitation | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, v.45A, no.11, pp.4748 - 4752 | - |
| dc.identifier.wosid | 000341086700005 | - |
| dc.date.tcdate | 2019-01-01 | - |
| dc.citation.endPage | 4752 | - |
| dc.citation.number | 11 | - |
| dc.citation.startPage | 4748 | - |
| dc.citation.title | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | - |
| dc.citation.volume | 45A | - |
| dc.contributor.affiliatedAuthor | Lee, S | - |
| dc.contributor.affiliatedAuthor | Kim, HS | - |
| dc.identifier.scopusid | 2-s2.0-84906785891 | - |
| dc.description.journalClass | 1 | - |
| dc.description.journalClass | 1 | - |
| dc.description.wostc | 1 | - |
| dc.description.scptc | 1 | * |
| dc.date.scptcdate | 2018-05-121 | * |
| dc.type.docType | Article | - |
| dc.subject.keywordPlus | SEVERE PLASTIC-DEFORMATION | - |
| dc.subject.keywordPlus | HIGH-TENSILE DUCTILITY | - |
| dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
| dc.subject.keywordPlus | NANOCRYSTALLINE MATERIALS | - |
| dc.subject.keywordPlus | STRENGTH | - |
| dc.subject.keywordPlus | ALUMINUM | - |
| dc.subject.keywordPlus | NICKEL | - |
| dc.subject.keywordPlus | REFINEMENT | - |
| dc.subject.keywordPlus | STRAIN | - |
| dc.subject.keywordPlus | COPPER | - |
| dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
| dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Materials Science | - |
| dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
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Related Researcher
- 이성학LEE, SUNG HAK
- Dept of Materials Science & Enginrg