Evaluation of the applicability of vibrational methods for monitoring the mechanical state of composite structures

Evaluation of the applicability of vibrational methods for monitoring the mechanical state of composite structures

The study is devoted to the dynamic analysis of a composite plate with delamination. The determination of the dissipative properties of the composite is carried out in isotropic approximation. The influence of delamination on measured signals and the estimation of the density of sensor grid is studi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Oshmarin, D. A., Serovaev, G. S., Shestakov, A. P.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Composite structures
Delamination
Plates (structural members)
Vibration monitoring
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Beschreibung
Zusammenfassung:The study is devoted to the dynamic analysis of a composite plate with delamination. The determination of the dissipative properties of the composite is carried out in isotropic approximation. The influence of delamination on measured signals and the estimation of the density of sensor grid is studied in the framework of this research.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.4967100