Static analysis of circular and elliptic plates resting on internal flexible supports by the Boundary Element Method

• Autorzy: Guminiak M. , Szajek K.
• Języki publikacji: EN

Abstrakty

EN

A static analysis of circular and elliptic Kirchhoff plates resting on internal elastic supports by the Boundary Element Method is presented in the paper. Elastic support has the character of Winkler-type elastic foundations. Bilateral and unilateral internal constraints are taken into consideration. The Betti’s theorem is used to derive the boundary domain integral equation. The direct version of the boundary element method is presented and simplified boundary conditions, including curvilinear boundary elements, are introduced. The collocation version of boundary element method with non-singular approach is presented.

Słowa kluczowe

EN

internally supported plates; boundary element method; fundamental solutions; curvilinear elements

PL

metoda elementów brzegowych; rozwiązania podstawowe; elementy krzywoliniowe

• Wydawca: Wydawnictwo Politechniki Częstochowskiej
• Czasopismo: Journal of Applied Mathematics and Computational Mechanics
• Rocznik: 2014
• Tom: Vol. 13, nr 2
• Strony: 21--32
• Opis fizyczny: Bibliogr. 18 poz., rys., tab.

Twórcy

autor

Guminiak M.

• Institute of Structural Engineering, Poznan University of Technology Poznan, Poland

autor

Szajek K.

• Institute of Structural Engineering, Poznan University of Technology Poznan, Poland

Bibliografia

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