Orientation relationships between recrystallization nuclei at triple junctions and deformed structures
Source abstract
Abstract
Pure aluminium has been cold rolled and partially annealed to yield recrystallization nuclei. The orientations present around a number of triple junctions were characterised using the Electron Back Scattered Diffraction (EBSD) technique before and after the annealing, so that a direct comparison could be made between the orientations in the local deformed structure and the nuclei. It was found that triple junctions were particularly good nucleation sites within the microstructure. Approximately half of the nuclei found had orientations that fell within the scatter from one of the original grains and the remainder were rotated about a pole close to relative to a deformed grain.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Microstructure and mechanical properties · Aluminum Alloy Microstructure Properties · Metallurgy and Material Forming
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (35)
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