Reduced-Order Modeling for and Vibration Characteristics Analysis of a Hard-Coated Mistuned Blisk

This paper develops a damping strategy for the vibration reduction of a mistuned bladed disk (blisk) by depositing hard coating on its blades, and systematically investigates the vibration characteristics of the hard-coated mistuned (HCM) blisk. By using an improved fixed-interface component modal s...

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Bibliographic Details
Main Authors: Feng Gao, Wei Sun
Format: Article
Language:English
Published: MDPI AG 2017-07-01
Series:Coatings
Subjects:
Online Access:https://www.mdpi.com/2079-6412/7/7/103