Effect of Pre-Stretching on Residual Stresses and Microstructures of Inconel 718 Superalloy

The residual stress generated in a superalloy during heat treatment affects the subsequent processing of the workpiece and may even adversely affect its performance. This paper investigates the effects of pre-stretching (in the range from 0% to 9%) before aging treatment on residual stress generated...

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Bibliographic Details
Main Authors: Jiajia Zhu, Wuhua Yuan
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/11/4/614