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A platform for research: civil engineering, architecture and urbanism
The new buckling curves for cold-formed stainless steel equal-leg angle columns
The design rules for centrically compressed stainless steel equal-leg angle members are not explicitly stated in the current European standard SRPS EN 1993-1-4. This paper summarizes the results of extensive research conducted on this type of structural elements aiming to define recommendations for their design. Based on a systematic experimental investigation, a detailed numerical analysis was performed, and a database of columns' resistances were defined. Material and geometric nonlinear analysis included three key stainless steel alloys, austenitic, ferritic and duplex. The design curves for flexural and flexural-torsional buckling check have been proposed in accordance with European codified procedures.
The new buckling curves for cold-formed stainless steel equal-leg angle columns
The design rules for centrically compressed stainless steel equal-leg angle members are not explicitly stated in the current European standard SRPS EN 1993-1-4. This paper summarizes the results of extensive research conducted on this type of structural elements aiming to define recommendations for their design. Based on a systematic experimental investigation, a detailed numerical analysis was performed, and a database of columns' resistances were defined. Material and geometric nonlinear analysis included three key stainless steel alloys, austenitic, ferritic and duplex. The design curves for flexural and flexural-torsional buckling check have been proposed in accordance with European codified procedures.
The new buckling curves for cold-formed stainless steel equal-leg angle columns
Dobrić Jelena (author) / Filipović Aljoša (author) / Baddoo Nancy (author) / Marković Zlatko (author) / Buđevac Dragan (author)
2021
Article (Journal)
Electronic Resource
Unknown
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