کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5443314 | 1510866 | 2017 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Regular articleMicrostructure evolution of V2AlC coating on Zr substrate under He irradiation and their mechanical behavior
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Regular articleMicrostructure evolution of V2AlC coating on Zr substrate under He irradiation and their mechanical behavior Regular articleMicrostructure evolution of V2AlC coating on Zr substrate under He irradiation and their mechanical behavior](/preview/png/5443314.png)
چکیده انگلیسی
V2AlC coatings prepared by magnetron sputtering on a Zr substrates were irradiated with He ions to simulate the behavior of accident tolerant fuels (ATFs) in a reactor. TEM analysis and scratch test showed that the He bubbles preferentially nucleated along the substrate-coating interface and resulted in a loss of mechanical resistance of the V2AlC coating (i.e., reduced the adhesion of coating). This study provides a first insight into the irradiation-induced mechanical behavior of V2AlC coating on the Zr substrate and demonstrates the importance of improving the irradiation resistance of the cladding-coating system by optimizing the interfacial structure between the cladding and the coating materials for the development of ATFs.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 137, August 2017, Pages 13-17
Journal: Scripta Materialia - Volume 137, August 2017, Pages 13-17
نویسندگان
J. Wang, R. Shu, Y. Dong, T. Shao, Q.H. Deng, X.B. Zhou, F. Huang, S.Y. Du, Z.G. Wang, J.M. Xue, Y.G. Wang, Q. Huang,