Microstructure Analysis and Segmented Constitutive Model for Ni-Cr-Co-Based Superalloy during Hot Deformation
In a thermal simulator of Gleeble-3500, isothermal hot compression tests were performed on a Ni-Cr-Co-based superalloy at deformation temperatures ranging from 1323 K to 1423 K and with strain rates of 0.01, 0.1, 1, and 5 s<sup>−1</sup>. We obtained the true stress–strain curves, and the...
Main Authors: | Hongyu Li, Wei Feng, Wuhao Zhuang, Lin Hua |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-02-01
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Series: | Metals |
Subjects: | |
Online Access: | https://www.mdpi.com/2075-4701/12/2/357 |
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