DC Field | Value | Language |
---|---|---|
dc.contributor.author | Son, Sujung | - |
dc.contributor.author | Park, Jeong Min | - |
dc.contributor.author | Park, Sun Hong | - |
dc.contributor.author | Yu, Ji-Hun | - |
dc.contributor.author | Kwon, Hyeonseok | - |
dc.contributor.author | Kim, Hyoung Seop | - |
dc.date.accessioned | 2022-01-04T05:41:05Z | - |
dc.date.available | 2022-01-04T05:41:05Z | - |
dc.date.created | 2021-10-10 | - |
dc.date.issued | 2021-06 | - |
dc.identifier.issn | 0167-577X | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/109058 | - |
dc.description.abstract | A unique heterogeneous microstructure was generated in the tungsten carbide-cobalt (WC-Co) composite additively-manufactured by selective laser melting (SLM). In this work, the effect of microstructural heterogeneity on mechanical properties and crack propagation in SLM-processed WC-Co is investigated. The strength and strain calculation model is constructed to analyze mechanical properties in heterogeneous WC-Co. Especially, this heterogeneity contributes to further deformation by interrupting crack propagation. The SLM process can be a candidate for manufacturing process to tailor microstructural heterogeneity of WC-Co composite. (c) 2021 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER | - |
dc.relation.isPartOf | MATERIALS LETTERS | - |
dc.title | Correlation between microstructural heterogeneity and mechanical properties of WC-Co composite additively manufactured by selective laser melting | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.matlet.2021.129683 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | MATERIALS LETTERS, v.293 | - |
dc.identifier.wosid | 000686901300005 | - |
dc.citation.title | MATERIALS LETTERS | - |
dc.citation.volume | 293 | - |
dc.contributor.affiliatedAuthor | Son, Sujung | - |
dc.contributor.affiliatedAuthor | Park, Jeong Min | - |
dc.contributor.affiliatedAuthor | Kwon, Hyeonseok | - |
dc.contributor.affiliatedAuthor | Kim, Hyoung Seop | - |
dc.identifier.scopusid | 2-s2.0-85103309834 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | STAINLESS-STEEL | - |
dc.subject.keywordPlus | CEMENTED CARBIDE | - |
dc.subject.keywordPlus | STRENGTH | - |
dc.subject.keywordPlus | TUNGSTEN | - |
dc.subject.keywordAuthor | WC-Co | - |
dc.subject.keywordAuthor | Selective laser melting | - |
dc.subject.keywordAuthor | Heterogeneous structure | - |
dc.subject.keywordAuthor | Mechanical properties | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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