Frictional angular rolling extrusion of interstitial-free steel sheets
نویسندگان
چکیده
منابع مشابه
An EBSD investigation of interstitial-free steel subjected to equal channel angular extrusion
The microstructural evolution of interstitial-free (IF) steel subjected to Φ = 90° Equal Channel Angular Extrusion (ECAE) for up to 4 passes via routes A, BA, C and up to 8 passes via routes BC was studied using Electron Back-Scatter Diffraction (EBSD). Routes BC and BA recorded the smallest grain size and aspect ratios and the largest average misorientation and area fraction of high-angle grai...
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Using friction force microscopy, we compared the nanoscale frictional characteristics of atomically thin sheets of graphene, molybdenum disulfide (MoS2), niobium diselenide, and hexagonal boron nitride exfoliated onto a weakly adherent substrate (silicon oxide) to those of their bulk counterparts. Measurements down to single atomic sheets revealed that friction monotonically increased as the nu...
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ژورنال
عنوان ژورنال: Journal of Materials Research and Technology
سال: 2015
ISSN: 2238-7854
DOI: 10.1016/j.jmrt.2014.12.004