Anomalous coarsening behaviour in Ni-Al alloys: Insights from phase-field simulations
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DOI: 10.1016/j.matlet.2020.128444
Abstract: Abstract Elastic fields affect the late-stage coarsening behavior in Ni-based superalloys during their service conditions. Their high-temperature properties are attributed to the stable γ - γ ' morphology. Elasticity can alter the coarsening dynamics of… read more here.
Keywords: anomalous coarsening; coarsening behaviour; alloys insights; phase field ... See more keywords
Atomistic Insights into the Phase Transformation of Single-Crystal Silicon during Nanoindentation
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DOI: 10.3390/nano12122071
Abstract: The influence of the indenter angle on the deformation mechanisms of single-crystal Si was analyzed via molecular dynamics simulations of the nanoindentation process. Three different types of diamond conical indenters with semi-angles of 45°, 60°,… read more here.
Keywords: single crystal; insights phase; atomistic insights; nanoindentation ... See more keywords