Microstructural evolution and dynamic recrystallization of a nickel-based superalloy PM EP962NP during hot deformation at 1150 °C

Microstructural evolution and dynamic recrystallization of a nickel-based superalloy PM EP962NP during hot deformation at 1150 °C

Microstructural evolution and dynamic recrystallization mechanism of a nickel-based superalloy PM EP962NP during isothermal compression at 1150 °C under different strain rates and strains have been investigated. Results show that continuous dynamic recrystallization can be induced to occur when the...

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Bibliographic Details
Main Authors: Bing Sun, Tiebang Zhang, Lin Song, Lei Zhang
Format: Article
Language:English
Published: Elsevier 2022-05-01
Series:Journal of Materials Research and Technology
Subjects:
Nickel-based superalloys
Grain boundaries
Dynamic recrystallization
Microstructure stability
Gradient microstructures
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422003404

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http://www.sciencedirect.com/science/article/pii/S2238785422003404

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