Effect of geometric imperfections in the shape of buckling form on the reduction of load capacity of cylindrical shell
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Publication date: 2020-01-31
Archives of Civil Engineering 2019;65(3):153-166
The approach to numerical analyses was changed by the introduction of Eurocodes . The EN 1993-1-6 standard allows taking into account imperfections on the shape of a buckling form from a linear elastic bifurcation analysis. The article analyses the first ten forms of imperfection from a linear elastic bifurcation analysis on the reduction of the capacity of a cylindrical shell. Calculations were made using finite element methods.
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