Effects of Different Materials on Residual Stress Fields of Blade Damaged by Foreign Objects

Foreign object damage (FOD) is a common mode of failure in high-speed rotating machinery, such as aircraft engines. Therefore, research on FOD is crucial for ensuring blade integrity. FOD induces residual stress on the surface and within the blade, impacting its fatigue strength and service life. Th...

Full description

Bibliographic Details
Main Authors: Wangtian Yin, Yongbao Liu, Xing He, Hongsong Li
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/16/10/3662