Multiscale analyses of the interaction between dislocation and Σ9 symmetric tilt grain boundaries in Fe–Si bicrystals by nanoindentation technique
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DOI: 10.1016/j.ijplas.2021.103047
Abstract: Abstract Dislocation–grain boundary (GB) interaction plays a crucial role in the strengthening mechanism of polycrystalline metals. In this study, we evaluated the interaction between dislocation and two types of Σ9 symmetric tilt GBs using combined… read more here.
Keywords: nanoindentation; symmetric tilt; dislocation; interaction dislocation ... See more keywords