DC Field | Value | Language |
---|---|---|
dc.contributor.author | Povstugar, I | ko |
dc.contributor.author | Zenk, C | ko |
dc.contributor.author | Li, R | ko |
dc.contributor.author | Choi, Pyuck-Pa | ko |
dc.contributor.author | Neumeier, S | ko |
dc.contributor.author | Dolotko, O | ko |
dc.contributor.author | Hoelzel, M | ko |
dc.contributor.author | Göken, M | ko |
dc.contributor.author | Raabe, D | ko |
dc.date.accessioned | 2017-01-13T05:09:40Z | - |
dc.date.available | 2017-01-13T05:09:40Z | - |
dc.date.created | 2016-02-11 | - |
dc.date.created | 2016-02-11 | - |
dc.date.created | 2016-02-11 | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | MATERIALS SCIENCE AND TECHNOLOGY, v.32, no.3, pp.220 - 225 | - |
dc.identifier.issn | 0267-0836 | - |
dc.identifier.uri | http://hdl.handle.net/10203/218777 | - |
dc.description.abstract | Novel Cr containing Co-Al-W base superalloys were studied by atom probe tomography and neutron diffraction. Cr is found to predominantly partition to the gamma matrix decrease partitioning of W to gamma'. Furthermore, Cr significantly enhances the gamma' volume fraction, decreases the gamma/gamma' lattice misfit and deteriorates the creep resistance. Addition of Ni to the Cr containing alloys affects partitioning of W and Al, further decreases the lattice misfit and results in the formation of irregularly shaped precipitates. Al, W and Cr tend to occupy the 'B' sublattice in the gamma'-A(3)B phase (L1(2) type), while Co and Ni reside in the 'A' sublattice. | - |
dc.language | English | - |
dc.publisher | TAYLOR & FRANCIS LTD | - |
dc.subject | HIGH-TEMPERATURE ALLOYS | - |
dc.subject | ATOM-PROBE TOMOGRAPHY | - |
dc.subject | SINGLE-CRYSTALS | - |
dc.subject | DEFORMATION | - |
dc.subject | PHASE | - |
dc.title | Elemental partitioning, lattice misfit and creep behaviour of Cr containing gamma ' strengthened Co base superalloys | - |
dc.type | Article | - |
dc.identifier.wosid | 000374878700004 | - |
dc.identifier.scopusid | 2-s2.0-84964407569 | - |
dc.type.rims | ART | - |
dc.citation.volume | 32 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 220 | - |
dc.citation.endingpage | 225 | - |
dc.citation.publicationname | MATERIALS SCIENCE AND TECHNOLOGY | - |
dc.identifier.doi | 10.1179/1743284715Y.0000000112 | - |
dc.contributor.localauthor | Choi, Pyuck-Pa | - |
dc.contributor.nonIdAuthor | Povstugar, I | - |
dc.contributor.nonIdAuthor | Zenk, C | - |
dc.contributor.nonIdAuthor | Li, R | - |
dc.contributor.nonIdAuthor | Neumeier, S | - |
dc.contributor.nonIdAuthor | Dolotko, O | - |
dc.contributor.nonIdAuthor | Hoelzel, M | - |
dc.contributor.nonIdAuthor | Göken, M | - |
dc.contributor.nonIdAuthor | Raabe, D | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Cobalt base superalloys | - |
dc.subject.keywordAuthor | Atom probe tomography | - |
dc.subject.keywordAuthor | Partitioning | - |
dc.subject.keywordAuthor | Lattice misfit | - |
dc.subject.keywordAuthor | Neutron diffraction | - |
dc.subject.keywordAuthor | Creep | - |
dc.subject.keywordPlus | HIGH-TEMPERATURE ALLOYS | - |
dc.subject.keywordPlus | ATOM-PROBE TOMOGRAPHY | - |
dc.subject.keywordPlus | SINGLE-CRYSTALS | - |
dc.subject.keywordPlus | DEFORMATION | - |
dc.subject.keywordPlus | PHASE | - |
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