DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yun, E | - |
dc.contributor.author | Lee, S | - |
dc.date.accessioned | 2016-04-01T02:04:45Z | - |
dc.date.available | 2016-04-01T02:04:45Z | - |
dc.date.created | 2009-08-24 | - |
dc.date.issued | 2005-09-25 | - |
dc.identifier.issn | 0921-5093 | - |
dc.identifier.other | 2005-OAK-0000005442 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/24366 | - |
dc.description.abstract | Correlation of microstructure with hardness and wear resistance in Cr3C2/stainless steel surface composites fabricated by high-energy electron beam irradiation was investigated in the present study. Three kinds of powder mixtures, i.e., 50Cr(3)C(2)-50CaF(2)(flux), 100Cr(3)C(2) and 87.5Cr-12.5C (wt.%), were placed on an AISI 316L stainless steel substrate, which was then irradiated with electron beam. In the specimens fabricated without the flux addition, the surface composite layer of 3.5-4.8 mm in thickness was successfully formed without defects by the self-fluxing effect, and contained a large amount (up to 18 vol.%) of Cr7C3 carbides in the austenite matrix. The composite layer fabricated with Cr + C powders having lower melting points than Cr3C2 powders was thicker than that fabricated with Cr3C2 Powders because of more effective melting of Cr+C powders during electron beam irradiation. The hardness and wear resistance of the surface composite layer were directly influenced by hard Cr7C3 carbides, and thus were about two times greater than those of the stainless steel substrate. (c) 2005 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.subject | surface composite | - |
dc.subject | high-energy electron beam irradiation | - |
dc.subject | SUS316L stainless steel | - |
dc.subject | chromium carbide | - |
dc.subject | STAINLESS-STEEL | - |
dc.subject | PART I | - |
dc.subject | IMPROVEMENT | - |
dc.subject | COATINGS | - |
dc.subject | BEHAVIOR | - |
dc.title | Correlation of microstructure with hardness and wear resistance in Cr3C2/stainless steel surface composites fabricated by high-energy electron beam irradiation | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1016/j.msea.2005.05.081 | - |
dc.author.google | Yun, E | - |
dc.author.google | Lee, S | - |
dc.relation.volume | 405 | - |
dc.relation.issue | 1-2 | - |
dc.relation.startpage | 163 | - |
dc.relation.lastpage | 172 | - |
dc.contributor.id | 10052220 | - |
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.405, no.1-2, pp.163 - 172 | - |
dc.identifier.wosid | 000232298800015 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 172 | - |
dc.citation.number | 1-2 | - |
dc.citation.startPage | 163 | - |
dc.citation.title | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | - |
dc.citation.volume | 405 | - |
dc.contributor.affiliatedAuthor | Lee, S | - |
dc.identifier.scopusid | 2-s2.0-24344459920 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 11 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | STAINLESS-STEEL | - |
dc.subject.keywordPlus | IMPROVEMENT | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordAuthor | surface composite | - |
dc.subject.keywordAuthor | high-energy electron beam irradiation | - |
dc.subject.keywordAuthor | SUS316L stainless steel | - |
dc.subject.keywordAuthor | chromium carbide | - |
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 | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
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.