Constitutive Equation of GH4169 Superalloy and Microstructure Evolution Simulation of Double-Open Multidirectional Forging

Constitutive Equation of GH4169 Superalloy and Microstructure Evolution Simulation of Double-Open Multidirectional Forging

This paper presented a double-open multidirectional forging with relatively few deformation passes and a uniform deformation. The constitutive equation and dynamic recrystallization model of the GH4169 superalloy were identified based on a thermal compression test and imported into Deform simulation...

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Bibliographic Details
Main Authors: Yongbo Jin, Hao Xue, Zheyi Yang, Lili Zhang, Chunxiang Zhang, Sirui Wang, Junting Luo
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Metals
Subjects:
constitutive equation
gh4169 superalloy
microstructure evolution simulation
multidirectional forging
Online Access:https://www.mdpi.com/2075-4701/9/11/1146

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