Numerical studies of the dynamic behaviour of sandwich plates initially weakened by the impact damage

dc.contributor.author	Burlayenko, Vyacheslav. N.	en
dc.contributor.author	Sadowski, Tomasz	en
dc.date.accessioned	2021-02-09T12:14:49Z
dc.date.available	2021-02-09T12:14:49Z
dc.date.issued	2009
dc.description.abstract	Free vibrations of impact-damaged sandwich plates with honeycomb and foam cores are studied. It is assumed that damages caused by impact events are to exist before the vibration start and to be constant during oscillations. The influence of the impact damage modes involving the core crushing (planar damage), face sheets fracture (indentation) and the core to face sheets interface degradation (debonding) on the natural frequencies and associated mode shapes of the sandwich plates is investigated using commercially available finite element code ABAQUSᵀᴹ.	en
dc.identifier.citation	Numerical studies of the dynamic behaviour of sandwich plates initially weakened by the impact damage / V. N. Burlayenko, T. Sadowski // Dynamical systems theory and applications (DSTA 2009) : proc. of the 10th conf., December 7-10, 2009 / eds.: J. Awrejcewicz [et al.]. – Łódź : Left Grupa, 2009. – P. 963-970.	en
dc.identifier.uri	https://repository.kpi.kharkov.ua/handle/KhPI-Press/50886
dc.language.iso	en
dc.publisher	Left Grupa, Poland	en
dc.title	Numerical studies of the dynamic behaviour of sandwich plates initially weakened by the impact damage	en
dc.type	Thesis	en

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