کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1580917 | 1514847 | 2009 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mechanical properties of nanocrystalline metals and alloys studied via multi-step nanoindentation and finite element calculations
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Mechanical properties of nanocrystalline metals and alloys studied via multi-step nanoindentation and finite element calculations Mechanical properties of nanocrystalline metals and alloys studied via multi-step nanoindentation and finite element calculations](/preview/png/1580917.png)
چکیده انگلیسی
The finite element study has conducted to the conclusion that the grade in the microstructure and consequent plastic mechanical properties of nanocrystalline Ni-W alloys leads to several changes in the driving force for fracture demonstrated by the different behavior of the effective J-integral at the crack tip in the different studied configurations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 512, Issues 1â2, 25 June 2009, Pages 1-9
Journal: Materials Science and Engineering: A - Volume 512, Issues 1â2, 25 June 2009, Pages 1-9
نویسندگان
P. Cavaliere,