Buckling and initial post-buckling behaviour of thin-walled shell and plate structures

• Autorzy: Królak M. , Kołakowski Z.
• Języki publikacji: EN

Abstrakty

EN

The problem of critical states and initial post-buckling equilibrium paths of thin-walled girders (beam-columns) built of plate and/or shell elements subjected to compression and bending has been solved. Plate and shell elements can be made of multi-layer orthotropic materials. The problem has been solved within the first order approximation of Koiter's asymptotic theory, using the transition matrix method. The results of numerical calculations have been presented in the form of plots.

Słowa kluczowe

EN

thin-walled structures; composite; buckling; post-buckling; plate; shell

PL

naprężenia; wyboczenie; konstrukcja cienkościenna

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2002
• Tom: Vol. 7, no 2
• Strony: 491--512
• Opis fizyczny: Bibliogr. 13 poz., rys., tab., wykr.

Twórcy

autor

Królak M.

• Technical University of Łódź Department of Strength of Materials and Structures ul. Stefanowskiego 1/15, 90-924 Łódź, POLAND

autor

Kołakowski Z.

• Technical University of Łódź Department of Strength of Materials and Structures ul. Stefanowskiego 1/15, 90-924 Łódź, POLAND

Bibliografia

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• [3] Koiter W.T. (1976): General Theory of Mode Interaction in Stiffened Plate and Shell Structures. - WTHD Report, No.590, Delft.
• [4] Kołakowski Z. and Królak M. (1995): Interactive elastic buckling of thin-walled closed orthotropic beam-columns. - Engineering Transactions, vol.43, No.4, pp.571-590.
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• [6] Królak M. (Ed.) (1990): Post-buckling Behaviour and Load Carrying Capacity of Thin- walled Plate Girders. - Warsaw: PWN (Polish Scientific Publishers).
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• [8] Królak M. and Kołakowski Z. (1995): Interactive elastic buckling of thin-walled open orthotropic beam-columns. - Engineering Transactions, vol.43, No.4, pp.591-602.
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