Harmonic Transfer Function Based Damage Identification of Breathing Cracked Jeffcott Rotor

This paper proposes a vibration-based damage identification method based on 6-dof Jeffcott rotor system, which is based on harmonic balance and Newton-Raphson methods. First, the equations of motion are derived by using energy method and Lagrange principle. The crack model is based on strain energy...

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Bibliographic Details
Main Authors: Jie Zhao, Hans DeSmidt, Meng Peng
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2016/4056236
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