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...

Full description

Bibliographic Details
Main Authors: Hongyu Li, Wei Feng, Wuhao Zhuang, Lin Hua
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/12/2/357

Similar Items