An evaluation of diffraction peak profile analysis (DPPA) methods to study plastically deformed metals
نویسندگان
چکیده
منابع مشابه
Self-affine surface morphology of plastically deformed metals.
We analyze the surface morphology of metals after plastic deformation over a range of scales from 10 nm to 2 mm using atomic force microscopy and scanning white-light interferometry. We demonstrate that an initially smooth surface during deformation develops self-affine roughness over almost 4 orders of magnitude in scale. The Hurst exponent H of one-dimensional surface profiles initially decre...
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ژورنال
عنوان ژورنال: Materials & Design
سال: 2016
ISSN: 0264-1275
DOI: 10.1016/j.matdes.2016.08.091