DC Field | Value | Language |
---|---|---|
dc.contributor.author | Han, Jaewook | ko |
dc.contributor.author | Yoo, Boryung | ko |
dc.contributor.author | Im, Hyeji | ko |
dc.contributor.author | Oh, Chang-Seok | ko |
dc.contributor.author | Choi, Pyuck-Pa | ko |
dc.date.accessioned | 2019-12-13T01:21:56Z | - |
dc.date.available | 2019-12-13T01:21:56Z | - |
dc.date.created | 2019-12-12 | - |
dc.date.created | 2019-12-12 | - |
dc.date.created | 2019-12-12 | - |
dc.date.created | 2019-12-12 | - |
dc.date.issued | 2019-12 | - |
dc.identifier.citation | MATERIALS CHARACTERIZATION, v.158, pp.109998 | - |
dc.identifier.issn | 1044-5803 | - |
dc.identifier.uri | http://hdl.handle.net/10203/268763 | - |
dc.description.abstract | We report on the microstructural evolution of the heat affected zone of a γ/γ′-strengthened Co–Ti–W alloy upon laser cladding with a CoNiCrAlY coating. Using electron microscopy and atom probe tomography we observed two distinct heat affect zones, namely γ islands containing γ′ precipitate (∼ 45 nm in size) colonies and heat affected γ/γ′ regions outside the γ islands comprising fine γ′ precipitates (∼ 25 nm in size). Based on the experimental data and thermodynamic calculations, we propose a model for the formation of these two heat affected zones and discuss the differences in the observed precipitate sizes. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.title | Microstructural evolution of the heat affected zone of a Co-Ti-W alloy upon laser cladding with a CoNiCrAlY coating | - |
dc.type | Article | - |
dc.identifier.wosid | 000503314000062 | - |
dc.identifier.scopusid | 2-s2.0-85075853940 | - |
dc.type.rims | ART | - |
dc.citation.volume | 158 | - |
dc.citation.beginningpage | 109998 | - |
dc.citation.publicationname | MATERIALS CHARACTERIZATION | - |
dc.identifier.doi | 10.1016/j.matchar.2019.109998 | - |
dc.contributor.localauthor | Choi, Pyuck-Pa | - |
dc.contributor.nonIdAuthor | Han, Jaewook | - |
dc.contributor.nonIdAuthor | Oh, Chang-Seok | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Laser cladding | - |
dc.subject.keywordAuthor | Heat affected zone | - |
dc.subject.keywordAuthor | Superalloy | - |
dc.subject.keywordAuthor | Overlay coating | - |
dc.subject.keywordAuthor | Atom probe tomography | - |
dc.subject.keywordPlus | TEMPERATURE OXIDATION BEHAVIOR | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | MCRALY COATINGS | - |
dc.subject.keywordPlus | PHASE-EQUILIBRIA | - |
dc.subject.keywordPlus | CR | - |
dc.subject.keywordPlus | SUPERALLOYS | - |
dc.subject.keywordPlus | PLASMA | - |
dc.subject.keywordPlus | MO | - |
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