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Journal of Applied Sciences
  Year: 2014 | Volume: 14 | Issue: 2 | Page No.: 188-192
DOI: 10.3923/jas.2014.188.192
 
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Structural Integrated State Evaluation Base on Acceleration Frequency Response Function

Li Liu-Sheng and Chen Jun

Abstract:
In this study, a method was put forward for structural damage qualitative and localization based on acceleration frequency response. The proportional damping of the dynamics model in this method is damping matrix, then deduce the criterion of damage and formulas of damage quantitatively, at last get the damaged condition by the least square method. This method have definite physical interpretation, avoid modal analysis, very useful in real-time environmental monitoring. At last the calculation process of an example using this method is demonstrated, which tests it was validity.
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How to cite this article:

Li Liu-Sheng and Chen Jun, 2014. Structural Integrated State Evaluation Base on Acceleration Frequency Response Function. Journal of Applied Sciences, 14: 188-192.

DOI: 10.3923/jas.2014.188.192

URL: https://scialert.net/abstract/?doi=jas.2014.188.192

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