Microstructure and mechanical properties of an MP159 alloy processed by torsional deformation and subsequent annealing

MP159 alloy is a NiCoCr-based material, with a single-phase face centered cubic structure in the solid solution state. In this paper, the evolutions of the microstructure and mechanical properties of the MP159 alloy after torsional deformation and subsequently annealing treatment were systematically...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2021-01, Vol.802, p.140676, Article 140676
Hauptverfasser:	Gu, Ji, Guo, Lin, Gan, Bin, Bi, Zhongnan, Song, Min
Format:	Artikel
Sprache:	eng
Schlagworte:	Annealing Cobalt base alloys Deformation Dislocation density Gamma-prime phase (crystals) Gradient microstructure Grain size Mechanical properties Microstructure MP159 alloy Solid solutions Substructures Superalloys Torsion
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