Experimental Investigation of Principal Residual Stress and Fatigue Performance for Turned Nickel-Based Superalloy Inconel 718

Residual stresses of turned Inconel 718 surface along its axial and circumferential directions affect the fatigue performance of machined components. However, it has not been clear that the axial and circumferential directions are the principle residual stress direction. The direction of the maximum...

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Bibliographic Details
Main Authors: Yang Hua, Zhanqiang Liu
Format: Article
Language:English
Published: MDPI AG 2018-05-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/11/6/879