3D Characterization of Recrystallization Boundaries

Yubin Zhang, Andrew William Godfrey, A. Nicole MacDonald, Dorte Juul Jensen

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    A three-dimensional (3D) volume containing a recrystallizing grain and a deformed matrix in a partially recrystallized pure aluminum was characterized using the 3D electron backscattering diffraction technique. The 3D shape of a recrystallizing boundary, separating the recrystallizing grain and deformed matrix, was reconstructed. The result shows a very complex structure containing several large protrusions and retrusions. A correlation between the protrusions/retrusions and the deformed matrix in front of the boundary shows that the deformed microstructure has a very strong influence on the formation of protrusions/retrusions.
    Original languageEnglish
    Title of host publicationProceedings of the 1st International Conference on 3D Materials Science
    PublisherSpringer
    Publication date2012
    Pages31-36
    DOIs
    Publication statusPublished - 2012
    Event1st International Conference on 3D Materials Science - Seven Springs Mountain Resort , Seven Springs, United States
    Duration: 8 Jul 201212 Jul 2012

    Conference

    Conference1st International Conference on 3D Materials Science
    LocationSeven Springs Mountain Resort
    Country/TerritoryUnited States
    CitySeven Springs
    Period08/07/201212/07/2012

    Keywords

    • Materials Science
    • Structural Materials
    • Characterization and Evaluation of Materials
    • Materials Engineering
    • grain boundary
    • recrystallization
    • aluminum
    • protrusion/retrusion

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