Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kawasaki, Megumi | - |
dc.date.accessioned | 2017-04-25T00:50:01Z | - |
dc.date.available | 2017-04-25T00:50:01Z | - |
dc.date.issued | 2015-08 | - |
dc.identifier.citation | PHILOSOPHICAL MAGAZINE, v. 95, NO 23, Page. 2482-2490 | en_US |
dc.identifier.issn | 1478-6435 | - |
dc.identifier.issn | 1478-6443 | - |
dc.identifier.uri | http://www.tandfonline.com/doi/abs/10.1080/14786435.2015.1063790 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/26921 | - |
dc.description.abstract | The local atomic structure of Cu-Ni-Si alloy after severe plastic deformation (SPD) processing and the decomposition of supersaturated solid solution upon annealing were investigated by means of X-ray absorption spectroscopy. The coordination number and interatomic distances were obtained by analyzing experimental extend X-ray absorption fine structure data collected at the Ni K-edge. Results indicate that the environment of Ni atoms in Cu-Ni-Si alloy is strongly influenced by the deformation process. Moreover, ageing at 973K affects strongly the atomic structure around the Ni atoms in Cu-Ni-Si deformed by equal channel angular pressing and high pressure torsion. This influence is discussed in terms of changes and decomposition features of the Cu-Ni-Si solid solution. | en_US |
dc.language.iso | en | en_US |
dc.publisher | TAYLOR & FRANCIS LTD | en_US |
dc.subject | synchrotron X-ray diffraction | en_US |
dc.subject | Cu-Ni-Si alloy | en_US |
dc.subject | high-pressure torsion | en_US |
dc.subject | equal channel angular pressing | en_US |
dc.subject | precipitation | en_US |
dc.subject | severe plastic deformation | en_US |
dc.title | An X-ray absorption spectroscopy investigation of the local atomic structure in Cu-Ni-Si alloy after severe plastic deformation and ageing | en_US |
dc.type | Article | en_US |
dc.relation.no | 23 | - |
dc.relation.volume | 95 | - |
dc.identifier.doi | 10.1080/14786435.2015.1063790 | - |
dc.relation.page | 2482-2490 | - |
dc.relation.journal | PHILOSOPHICAL MAGAZINE | - |
dc.contributor.googleauthor | Azzeddine, H. | - |
dc.contributor.googleauthor | Harfouche, M. | - |
dc.contributor.googleauthor | Hennet, L. | - |
dc.contributor.googleauthor | Thiaudiere, D. | - |
dc.contributor.googleauthor | Kawasaki, M. | - |
dc.contributor.googleauthor | Bradai, D. | - |
dc.contributor.googleauthor | Langdon, T.G. | - |
dc.relation.code | 2015001925 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF MATERIALS SCIENCE AND ENGINEERING | - |
dc.identifier.pid | megumi | - |
dc.identifier.researcherID | A-1872-2010 | - |
dc.identifier.orcid | http://orcid.org/0000-0003-0028-3007 | - |
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