Dynamic deformation mechanism for distinct flow behaviors in FGH4113A superalloy with high γ′ content during isothermal compression at sub-/near-/super-solvus temperatures

This study examines the flow behavior and deformation mechanism of a FGH4113A superalloy with high γ′ content for different strain rates (0.01–1 s−1) at sub-solvus (1030, 1080 °C), near-solvus (1130 °C), and sup-solvus temperatures (1180 °C). The results indicated that the alloy exhibits four differ...

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Detalles Bibliográficos

Principais autores:	Lihua Zhu, Bing Wei, Hao Pan, Lei Xiao, Jianzheng Guo, Hongjun Ji
Formato:	Artigo
Idioma:	Inglês
Publicado:	Elsevier 2024-05-01
Series:	Materials & Design
Assuntos:	PM Ni-based superalloy Flow behavior Microstructure evolution Dynamic recrystallization γ′ phase
Acceso en liña:	http://www.sciencedirect.com/science/article/pii/S0264127524002636
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