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HomeKey Engineering MaterialsKey Engineering Materials Vols. 293-294Model Based SHM - Rotating Machinery Application

Model Based SHM - Rotating Machinery Application

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Abstract:

The paper presents application of the model based diagnostic method for early detection of faults in rotating machinery. The applicability of modal model identification techniques for structural health monitoring of rotating machinery for linear and nonlinear cases is presented. The method based on both operational and experimental (with specially designed active experiment) is discussed. The approach including mapping of nonlinear system to time varying linear one is employed. The theoretical formulation of the method and experimental verification on laboratory rig is shown.

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Damage Assessment of Structures VI

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Periodical:

Key Engineering Materials (Volumes 293-294)

Pages:

459-466

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.293-294.459

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Online since:

September 2005

Authors:

Tadeusz Uhl, Tomasz Barszcz, Jarosław Bednarz

Keywords:

Modal Model Identification, Model Based SHM, Rotating Machinery Health Monitoring

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© 2005 Trans Tech Publications Ltd. All Rights Reserved

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