Title of article
Footprints of plastic deformation in nanocrystalline metals
Author/Authors
Van Swygenhoven، نويسنده , , H.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
7
From page
33
To page
39
Abstract
It now is possible to synthesize polycrystalline metals made up of grains that average less than 100 nm in size. Such nanocrystalline metals contain a significant volume fraction of interfacial regions separated by nearly-perfect crystals, a microstructure characterized by a significant high strength. This paper reports on a dislocation based deformation mechanism gained from insights obtained by atomistic computer simulations, followed by a discussion of some experimental observations.
Keywords
plasticity , Nanocrystalline metal , MD simulation
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Serial Year
2008
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Record number
2155160
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