Mechanical properties of Si3N4-Al2O3 FGM joints with 15 layers for high-temperature applications
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Sunyong Caroline | - |
dc.contributor.author | Lemberg, Joseph A. | - |
dc.contributor.author | Cho, Danee G. | - |
dc.contributor.author | Roh, Jiyoung | - |
dc.contributor.author | Ritchie, Robert O. | - |
dc.date.accessioned | 2021-06-23T13:06:47Z | - |
dc.date.available | 2021-06-23T13:06:47Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2010-05 | - |
dc.identifier.issn | 0955-2219 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/39853 | - |
dc.description.abstract | "Crack-free" alumina-silicon nitride Joints, comprised of 15 layers of gradually differing compositions of Al2O3/Si3N4, have been fabricated using sialon polytypoids as functionally graded materials (FGM) bonding layers for high-temperature applications Using flexural strength tests conducted both at room and at elevated temperatures, the average fracture strength at room temperature was found to be 437 MPa, significantly, this value was unchanged at temperatures up to 1000 degrees C Scanning electron microscopy (SEM) observations of fracture surfaces indicated the absence of any glassy phase at the triple points This result was (pile contrary to the previously reported 20-layer Al2O3/Si3N4 FGM samples where three-point bend testing revealed a severe strength degradation at high temperatures Consequently, we believe that the Joining of alumina to silicon nitride using polytypoidally functional gradients can markedly improve the suitability of these joints for high-temperature applications. (C) 2010 Elsevier Ltd All rights reserved | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Elsevier BV | - |
dc.title | Mechanical properties of Si3N4-Al2O3 FGM joints with 15 layers for high-temperature applications | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Sunyong Caroline | - |
dc.identifier.doi | 10.1016/j.jeurceramsoc.2010.01.012 | - |
dc.identifier.scopusid | 2-s2.0-77249097806 | - |
dc.identifier.wosid | 000276174700020 | - |
dc.identifier.bibliographicCitation | Journal of the European Ceramic Society, v.30, no.7, pp.1743 - 1749 | - |
dc.relation.isPartOf | Journal of the European Ceramic Society | - |
dc.citation.title | Journal of the European Ceramic Society | - |
dc.citation.volume | 30 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 1743 | - |
dc.citation.endPage | 1749 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.subject.keywordPlus | FUNCTIONALLY GRADED MATERIALS | - |
dc.subject.keywordPlus | CERAMICS | - |
dc.subject.keywordPlus | COMPOSITES | - |
dc.subject.keywordAuthor | Ceramics | - |
dc.subject.keywordAuthor | Joining | - |
dc.subject.keywordAuthor | Functionally graded materials | - |
dc.subject.keywordAuthor | High-temperature strength | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0955221910000269?via%3Dihub | - |
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