Multiscale simulation of surface step ef
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Debin Shan; Lin Yuan; Bin Guo
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Article
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2005
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Elsevier Science
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English
โ 553 KB
To study the effects of surface step on the first dislocation emission in nanoindentation, a large-scale atomistic resolution simulation on thin copper film nanoindentation was investigated using quasicontinuum method (QC). The results show that surface step has no effect on the strength of first di