Synchrotron based reciprocal space mapping and dislocation substructure analysis
During plastic deformation of FCC materials, dislocation density does not evolve uniformly but a dislocation cell/wall structure is formed. X-ray diffraction reciprocal space mapping is used to investigate this substructure within a single grain in a large grained aluminium polycrystal. A simple dis...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Language: | English |
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2009
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| _version_ | 1826300015182610432 |
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| author | Hofmann, F Song, X Eve, S Collins, SR Korsunsky, A |
| author_facet | Hofmann, F Song, X Eve, S Collins, SR Korsunsky, A |
| author_sort | Hofmann, F |
| collection | OXFORD |
| description | During plastic deformation of FCC materials, dislocation density does not evolve uniformly but a dislocation cell/wall structure is formed. X-ray diffraction reciprocal space mapping is used to investigate this substructure within a single grain in a large grained aluminium polycrystal. A simple dislocation cell/wall model capable of computing numerical reciprocal space maps is presented. The model qualitatively captures the experimentally observed features. © 2009 Elsevier B.V. All rights reserved. |
| first_indexed | 2024-03-07T05:10:42Z |
| format | Journal article |
| id | oxford-uuid:db732bd3-e21f-4261-bbb3-a450f9279cfb |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T05:10:42Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | oxford-uuid:db732bd3-e21f-4261-bbb3-a450f9279cfb2022-03-27T09:10:39ZSynchrotron based reciprocal space mapping and dislocation substructure analysisJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:db732bd3-e21f-4261-bbb3-a450f9279cfbEnglishSymplectic Elements at Oxford2009Hofmann, FSong, XEve, SCollins, SRKorsunsky, ADuring plastic deformation of FCC materials, dislocation density does not evolve uniformly but a dislocation cell/wall structure is formed. X-ray diffraction reciprocal space mapping is used to investigate this substructure within a single grain in a large grained aluminium polycrystal. A simple dislocation cell/wall model capable of computing numerical reciprocal space maps is presented. The model qualitatively captures the experimentally observed features. © 2009 Elsevier B.V. All rights reserved. |
| spellingShingle | Hofmann, F Song, X Eve, S Collins, SR Korsunsky, A Synchrotron based reciprocal space mapping and dislocation substructure analysis |
| title | Synchrotron based reciprocal space mapping and dislocation substructure analysis |
| title_full | Synchrotron based reciprocal space mapping and dislocation substructure analysis |
| title_fullStr | Synchrotron based reciprocal space mapping and dislocation substructure analysis |
| title_full_unstemmed | Synchrotron based reciprocal space mapping and dislocation substructure analysis |
| title_short | Synchrotron based reciprocal space mapping and dislocation substructure analysis |
| title_sort | synchrotron based reciprocal space mapping and dislocation substructure analysis |
| work_keys_str_mv | AT hofmannf synchrotronbasedreciprocalspacemappinganddislocationsubstructureanalysis AT songx synchrotronbasedreciprocalspacemappinganddislocationsubstructureanalysis AT eves synchrotronbasedreciprocalspacemappinganddislocationsubstructureanalysis AT collinssr synchrotronbasedreciprocalspacemappinganddislocationsubstructureanalysis AT korsunskya synchrotronbasedreciprocalspacemappinganddislocationsubstructureanalysis |