Imperfection sensitivity of slender/stocky metal plates

Stress–strain analysis of dented rectangular plates subjected to uni-axial compressive loading

“…This observation coincides with the work done by Amani et al [18] for unstiffened intact mild carbon steel, stainless steel and aluminium plates under axial compression, where the results shown that the transition from slender to stocky plates, regardless of material type, occurs at the slenderness of 2.…”

Semi-supported Steel Plate Shear Wall with Oblique Sides

“…The analyses were done using general static and modified Risk method capable of detecting the full equilibrium path of the structure. To simulate post-buckling behavior of the infill plate, a multiple of the first Eigenmode of the system obtained from the elastic buckling analysis is adopted as initial imperfection [18,32].…”

مقاومت برشی نهایی پانلهای جان سخت‌نشده با نسبت ابعادی بزرگ تحت دماهای بالا

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