کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7894186 | 1509966 | 2017 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development of growth and thermal stresses in NiO scale on pure Ni: The metal nanocrystallization effect
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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: Development of growth and thermal stresses in NiO scale on pure Ni: The metal nanocrystallization effect Development of growth and thermal stresses in NiO scale on pure Ni: The metal nanocrystallization effect](/preview/png/7894186.png)
چکیده انگلیسی
Ni sheet samples with one side normally coarse-grained and the other side nano-grained have been prepared for two-sided oxidation deflection testing. The sample is sharply deflected during heating up to 800 °C in air, because of a significant nano-grain growth. Deflection also occurs during the subsequent isothermal oxidation and cooling, due to the difference in the development of the growth and thermal stresses in the thermally-grown NiO on the nanocrystalline Ni. The latter is interpreted based on the investigation of the Ni nanocrystallization effect on the evolution of the microstructure of the NiO scale with time.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Corrosion Science - Volume 129, December 2017, Pages 226-236
Journal: Corrosion Science - Volume 129, December 2017, Pages 226-236
نویسندگان
X. Wei, X. Peng, X. Wang, Z. Dong,