On dynamic of substructured shells

• Autorzy: Woźniak C.
• Języki publikacji: EN

Abstrakty

EN

The contribution outlines a general modelling method leading from the general equations of thin shells with locally periodic structure to the averaged equations with slowly varying coefficents. The proposed model describes the effects of periodicity cell size on the overall shell response and hence can be applied to the dispersive analysis in dynamic problems.

PL

W pracy przedstawiono metodę prowadzącą od 2D-modelu cienkich powłok o lokalnie periodycznej strukturze do uśrednionych równań o wolno zmiennych współczynnikach. Otrzymane równania opisują wpływ wielkości mikrostruktury na reakcje powłoki i są dogodne zastosowania w analizie zagadnień dynamicznych.

Słowa kluczowe

EN

shells; microstructure; modelling; dynamics

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Journal of Theoretical and Applied Mechanics
• Rocznik: 1999
• Tom: nr 2
• Strony: 255--265
• Opis fizyczny: Bibliogr. 19 poz.

Twórcy

autor

Woźniak C.

• Institute of Mathematics and Computer Science, Częstochowa University of Technology

Bibliografia

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