Random dynamic load identification based on error analysis and weighted total least squares method

In most cases, random dynamic load identification problems in structural dynamics are in general ill-posed. A common approach to treat these problems is to reformulate these problems into some well-posed problems by some numerical regularization methods. In a previous paper by the authors, a random...

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Veröffentlicht in:	Journal of sound and vibration 2015-12, Vol.358, p.111-123
Hauptverfasser:	Jia, You, Yang, Zhichun, Guo, Ning, Wang, Le
Format:	Artikel
Sprache:	eng
Schlagworte:	Dynamic loads Error analysis Frequency domains Least squares method Loads (forces) Mathematical models Regularization Vibration
Online-Zugang:	Volltext
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