A novel annealing method to uniformly refine deformed mixed grain microstructure of a solution-treated Ni-based superalloy
Sign Up to like & getrecommendations! Published in 2021 at "Science China Technological Sciences"
DOI: 10.1007/s11431-020-1784-x
Abstract: Increasing static recrystallization (SRX) nucleation rate and decreasing grain growth rate are the main ways to obtain uniform and fine grain microstructure by annealing treatment. However, it is contradictory to raise the SRX nucleation rate… read more here.
Keywords: grain microstructure; deformed mixed; rate; srx nucleation ... See more keywords
Influencing Mechanisms of Prior Cold Deformation on Mixed Grain Boundary Network in the Thermal Deformation of Ni80A Superalloy
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DOI: 10.3390/ma15186426
Abstract: Within the grain boundary engineering (GBE) of alloys, a mixed grain boundary network with random grain boundaries interrupted by twin boundaries, contributes to enhancing the overall grain boundary-related properties. The higher density of twin boundaries… read more here.
Keywords: deformation; mixed grain; grain boundary; prior cold ... See more keywords