Colossal grain boundary strengthening in ultrafine nanocrystalline oxides
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DOI: 10.1016/j.matlet.2016.10.035
Abstract: Abstract One of the most classic size-effects in materials is the increase in the strength and hardness as the grain size decreases. However, a practical low size limit for this so-called grain boundary strengthening has… read more here.
Keywords: grain boundary; strengthening ultrafine; boundary strengthening; size ... See more keywords