Damage Mechanism Analysis of the Connecting Screw of Turbine Disk-Drum Assembly

The turbine disk-drum is one of the key components of an aero-engine and its assembly is connected with high-strength refined screws. But due to the uncoordinated rotation and deformation, the screws have abnormal wear damage. Through detailed contact stress analysis of screw body and component leve...

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Bibliographic Details
Main Authors: Haijun Wang, Shengxu Wang, Pu Xue, Yongxin Guo, Liang Jiang
Format: Article
Language:English
Published: MDPI AG 2024-07-01
Series:Machines
Subjects:
Online Access:https://www.mdpi.com/2075-1702/12/7/489