کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1502862 993436 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Indentation across size scales – A survey of indentation-induced plastic zones in copper {1 1 1} single crystals
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Indentation across size scales – A survey of indentation-induced plastic zones in copper {1 1 1} single crystals
چکیده انگلیسی

The indentation-induced plastic zones below indentations in copper {1 1 1} single crystals, with depths ranging from 250 nm to 250 μm, were examined using electron backscatter diffraction technique. Analyzing the obtained orientation “micrographs” and the corresponding hardness plot exhibits three clearly distinguishable regimes. Comparing the microstructure reflected in the identified regimes to the structure which evolves during the deformation of pure face-centered cubic (fcc) single crystals shows very good agreement.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 59, Issue 7, October 2008, Pages 742–745
نویسندگان
, , ,