Design margins of the optimized, imperfect, externally T-ring and T-stringer stiffened cylindrical shell under combined loads, Nx, Ny, Nxy, p

This is Table 16 in the 2006 difficult paper. This slide lists design margins for the optimized imperfect stiffened cylindrical shell,
dimensions for which are listed in Tables 1 and 14.

Critical margins are printed in boldface. (NOTE: Only Part 1 of Table 16 is listed here.)

Compare with the margins listed in the previous slide for the same configuration with the amplitude of the general buckling modal imperfection set equal to zero.

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