Elucidating the effects of microsegregation on the precipitation phenomena in as-cast Nb-bearing superalloy
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DOI: 10.1016/j.matlet.2020.127481
Abstract: Abstract The microsegregation of niobium during solidification and the resulting gradient of this element from dendrite cores to the segregated regions were studied by the formation of precipitate phases, i.e. Tag method. The effect of… read more here.
Keywords: effects microsegregation; elucidating effects; superalloy; microsegregation ... See more keywords
Elucidating the Effects of Material Flow from Deposition Offset on AFSD Repair of AA7050
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DOI: 10.3390/met15020164
Abstract: In this work, the effects of tool bias as a processing parameter on an additive friction stir deposition repair of AA7050-T7451 plates were investigated. In this study, the asymmetrical material flow effect was assessed by… read more here.
Keywords: tool bias; deposition; material flow; elucidating effects ... See more keywords