کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7913222 1510902 2015 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
3D visualization of dislocation arrangement using scanning electron microscope serial sectioning method
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
3D visualization of dislocation arrangement using scanning electron microscope serial sectioning method
چکیده انگلیسی
We performed the three-dimensional visualization of dislocations through serial sectioning and use of SEM electron channeling contrast (ECC) images for a crept nickel-based alloy. We successfully reconstructed a volume of approximately 7.5 μm3, including dislocation arrangements, by performing calculations based on the continuous tomograms of ECC images. By incorporating the information on crystal orientation obtained by the electron back-scattered diffraction, we verified that the three-dimensional arrangement of dislocations, such as slip plane, was accurately reflected in the three-dimensional volume.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 101, May 2015, Pages 80-83
نویسندگان
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