Effect of initial stress on the dynamic response of a multi-layered plate-strip subjected to an arbitrary inclined time-harmonic force

• Autorzy: Dasdemir A.

Identyfikatory

DOI

10.1515/ijame-2017-0034

• Języki publikacji: EN

Abstrakty

EN

The forced vibration of a multi-layered plate-strip with initial stress under the action of an arbitrary inclined time-harmonic force resting on a rigid foundation is considered. Within the framework of the piecewise homogeneous body model with the use of the three-dimensional linearized theory of elastic waves in initially stressed bodies (TLTEWISB), a mathematical modelling is presented in plane strain state. It is assumed that there exists the complete contact interaction at the interface between the layers and the materials of the layer are linearly elastic, homogeneous and isotropic. The governing system of the partial differential equations of motion for the considered problem is solved approximately by employing the Finite Element Method (FEM). Further, the influence of the initial stress parameter on the dynamic response of the plate-strip is presented.

Słowa kluczowe

EN

multi-layered plate-strip; finite element method; initial stress; time-harmonic force

PL

metoda elementów skończonych; fala sprężysta; wibracja

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2017
• Tom: Vol. 22, no. 3
• Strony: 521–537
• Opis fizyczny: Bibliogr. 12 poz., wykr.

Twórcy

autor

Dasdemir A.

• Department of Mathematics, Faculty of arts and Sciences, Kastamonu University, Kastamonu, Turkey

Bibliografia

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