کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9803333 | 1516465 | 2005 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Visualization of hydrides in titanium by means of diffraction-enhanced X-ray imaging
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The diffraction-enhanced X-ray imaging technique was applied for the observation of titanium polycrystals containing titanium hydride. Hydrides in titanium were formed by annealing in 1Â atm hydrogen gas and by electrolytic charging for cross-sectional observations. Although the hydrides in titanium cannot be observed by conventional radiography that utilizes absorption of X-rays, we were able to obtain a high-contrast projection image of a hydride using refraction-contrast radiography. The study shows that this is a promising new technique for non-destructive inspection of bulk material systems with only small differences between refraction indexes of the components.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 402, Issues 1â2, 27 October 2005, Pages 109-114
Journal: Journal of Alloys and Compounds - Volume 402, Issues 1â2, 27 October 2005, Pages 109-114
نویسندگان
K. Mizuno, T. Kobayashi, F. Fujiki, H. Okamoto, Y. Furuya, K. Hirano,