DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, HY | ko |
dc.contributor.author | Chung, DS | ko |
dc.contributor.author | Enoki, M | ko |
dc.contributor.author | Hong, Soon-Hyung | ko |
dc.date.accessioned | 2007-08-31T02:59:22Z | - |
dc.date.available | 2007-08-31T02:59:22Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2006-05 | - |
dc.identifier.citation | JOURNAL OF MATERIALS RESEARCH, v.21, pp.1141 - 1149 | - |
dc.identifier.issn | 0884-2914 | - |
dc.identifier.uri | http://hdl.handle.net/10203/1204 | - |
dc.description.abstract | The mechanical properties of NiAI/Ni micro-laminated composites with highly gradient microstructure have been investigated. Two types of composites with different gradient microstructures were prepared by reaction synthesis. Intermetallics of type I and type 11 composites mainly consisted of Al-rich Ni0.45Al0.55 with variable thickness and Ni-rich Ni0.58Al0.42 with similar thickness, respectively. As intermetallic volume fraction increased, yield strength of type II followed the rule-of-mixture well, while that of type I deviated due to the composition variation of intermetallic phases. Fracture toughness of type 11 was higher than that of type I, and all showed K-R curves with upward curvature by large-scale bridging. Even though the relative strength of constituent phases in intermetallic/metal laminates was not constant due to the gradient microstructure, the fracture mode transition showed similar behavior to that of metal/ceramic laminates. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | MATERIALS RESEARCH SOC | - |
dc.subject | BRITTLE-MATRIX COMPOSITES | - |
dc.subject | MULTIPLE CRACKING | - |
dc.subject | LAYERED MATERIALS | - |
dc.subject | RESISTANCE-CURVE | - |
dc.subject | BEHAVIOR | - |
dc.subject | COMBUSTION | - |
dc.subject | PROPAGATION | - |
dc.subject | INITIATION | - |
dc.title | Tensile and fracture properties of NiAl/Ni micro-laminated composites prepared by reaction synthesis | - |
dc.type | Article | - |
dc.identifier.wosid | 000237584600008 | - |
dc.identifier.scopusid | 2-s2.0-33746484082 | - |
dc.type.rims | ART | - |
dc.citation.volume | 21 | - |
dc.citation.beginningpage | 1141 | - |
dc.citation.endingpage | 1149 | - |
dc.citation.publicationname | JOURNAL OF MATERIALS RESEARCH | - |
dc.identifier.doi | 10.1557/jmr.2006.0154 | - |
dc.contributor.localauthor | Hong, Soon-Hyung | - |
dc.contributor.nonIdAuthor | Kim, HY | - |
dc.contributor.nonIdAuthor | Chung, DS | - |
dc.contributor.nonIdAuthor | Enoki, M | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | BRITTLE-MATRIX COMPOSITES | - |
dc.subject.keywordPlus | MULTIPLE CRACKING | - |
dc.subject.keywordPlus | LAYERED MATERIALS | - |
dc.subject.keywordPlus | RESISTANCE-CURVE | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | COMBUSTION | - |
dc.subject.keywordPlus | PROPAGATION | - |
dc.subject.keywordPlus | INITIATION | - |
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