Improving fatigue properties of normal direction ultrasonic vibration assisted face grinding Inconel 718 by regulating machined surface integrity

Improving fatigue properties of normal direction ultrasonic vibration assisted face grinding Inconel 718 by regulating machined surface integrity

Fatigue properties are crucial for critical aero-engine components in extreme service environments, which are significantly affected by surface integrity (SI) indexes (especially surface topography, residual stress σ _res , and microhardness) after machining processes. Normal-direction ultrasonic vi...

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Bibliographic Details
Main Authors: Nianwei Xu, Renke Kang, Bi Zhang, Yuan Zhang, Chenxu Wang, Yan Bao, Zhigang Dong
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:International Journal of Extreme Manufacturing
Subjects:
surface integrity
fatigue strength
Inconel 718
ultrasonic assisted grinding
Online Access:https://doi.org/10.1088/2631-7990/ad33aa

Internet

https://doi.org/10.1088/2631-7990/ad33aa

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