Numerical Research on Damage Detection of Simple Supported Beam Based on the Natural Frequency Vector Method

The natural frequency vector method for damage identification was inferred theoretically, on the basis of the natural frequency vector and its assurance criterion. Take the simple supported beam as an example to carry out numerical research: used the modified dynamic model and the method of rigidity...

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Veröffentlicht in:	Applied Mechanics and Materials 2013-10, Vol.437 (Industrial Design and Mechanics Power II), p.513-516
Hauptverfasser:	Wei, Zhao Lan, Zhu, Zhan Yuan, Guo, Zi Hong
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer simulation Damage Damage detection Mathematical analysis Mathematical models Resonant frequency Vectors (mathematics)
Online-Zugang:	Volltext
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