Finite-elemenet method for laminated beam-plates composite using layerwise displacement theory

• Autorzy: Rosca V. E. , Poterasu V. F. , Taranu N. , Rosca B. G.
• Języki publikacji: EN

Abstrakty

EN

The paper uses the layerwise theory, i.e. the zigzag behaviour of the in-plane displacements through the thickness, and the Lagrange interpolation functions for finite element to compute the stresses and displacements in beams made by composite materials. The layerwise method can determine the interlaminar stresses and other localized effects with the same accuracy as 2D finite element method but less computer effort. We present as illustration two examples.

Słowa kluczowe

EN

finite element method; layerwise method

PL

metoda elementów skończonych

• Wydawca: Instytut Podstawowych Problemów Techniki PAN
• Czasopismo: Engineering Transactions
• Rocznik: 2002
• Tom: Vol.50, iss.3
• Strony: 165--176
• Opis fizyczny: Bibliogr. 20 poz., rys., tab., wykr.

Twórcy

autor

Rosca V. E.

• Technical University "Gh. Asachi", Department of Civil Engineering, Str.Palatului 1, 6600 Iasi, Rumunia

autor

Poterasu V. F.

• Technical University "Gh. Asachi", Department of Civil Engineering, Str.Palatului 1, 6600 Iasi, Rumunia

autor

Taranu N.

• Technical University "Gh. Asachi", Department of Civil Engineering, Str.Palatului 1, 6600 Iasi, Rumunia

autor

Rosca B. G.

• Technical University "Gh. Asachi", Department of Civil Engineering, Str.Palatului 1, 6600 Iasi, Rumunia

Bibliografia

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