Dynamic Model Updating of Satellite Structure Using Vibration Test Data

Yao Qi Feng; Ze Yu Wang

doi:10.4028/www.scientific.net/AMM.798.129

Paper Titles

Analysis of Developing of Renewable Energy Sector in Europe and 2020 Targets
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Optimization Method Research for Stiffened Thin Wall Structure’s Vibration Suppression Based on Parametric Modeling Technique
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Effect of the Transverse Shear Deformation on the Free Vibration of Rotating Blades Modeled as Thin-Walled Composite Beams
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Dynamics of Landing a Spacecraft on a Small Celestial Body with Conditional Operation of Pinch Engines
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Dynamic Model Updating of Satellite Structure Using Vibration Test Data
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Noise and Vibration Measurements for the Assessment of Damping Efficiency in Power Transformers
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An Investigation of Internal Viscous Damping Effects on the Vibration of a Microbeam Made of Functionally Graded Materials
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Design and Analyses of a Propeller for Underwater Vehicles Using Computational Fluid Dynamics
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 798Dynamic Model Updating of Satellite Structure...

Dynamic Model Updating of Satellite Structure Using Vibration Test Data

Abstract:

This paper presents the model updating technique for satellite structure by using the vibration environment test data. In the paper, several key technique issues related to the model updating of satellite structure, such as selection of updating parameters, model reduction, damping identification, etc, have been discussed. As an example, the model updating for a satellite central cylinder structure using the shaker vibration environment test results is described. It is proved that the techniques presented are effective for engineering applications.

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Periodical:

Applied Mechanics and Materials (Volume 798)

Pages:

129-134

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.798.129

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Online since:

October 2015

Authors:

Yao Qi Feng*, Ze Yu Wang

Keywords:

Dynamic Model, Model Updating, Satellite Structure, Vibration Test Data

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