论文信息 - Influence of distributed and localized imperfections on the buckling of cyindrical shells under external pressure

Influence of distributed and localized imperfections on the buckling of cyindrical shells under external pressure

Abstract The influence of distributed and/or localized imperfections on the buckling load is analysed within the framework of cellular bifurcation theory. We propose analytical formulae for the reduction of the critical buckling pressure of those shells in the presence of various types of imperfections.

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