2021
DOI: 10.1002/cepa.1453
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Development of Flexural Buckling Rules for the New AISC Stainless Steel Design Specification

Abstract: This paper presents the development of flexural buckling curves for austenitic and duplex stainless steel welded I‐sections and structural hollow sections, which are proposed for implementation in the new AISC stainless steel specification. The proposed buckling curves were developed following the same type of reliability analysis employed to develop the flexural buckling curve included in AISC 360 Specification for Structural Steel Buildings for carbon steel, considering all the experimental data available in… Show more

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Cited by 3 publications
(1 citation statement)
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“…Figure 5.3 shows the comparison of the stiffness reduction functions specifically obtained herein for austenitic and duplex RHS columns from the buckling curves in prEN 1993-1-4 (2021) and AISC 370 (2021). As shown in Figure 5.3, both stiffness reduction functions are very similar, as the flexural buckling curves prescribed in AISC 370 ( 2021) have been recently revised to provide strength predictions comparable to those predicted with the European curves (Meza and Baddoo 2021). These new buckling curves provide similar or slightly higher strength predictions than the equivalent European curves and show a larger yield plateau due to the less strict reliability requirements stipulated for the AISC 370 specification.…”
Section: Derivation Of Stiffness Reduction Factor 𝜏 𝑁mentioning
confidence: 55%
“…Figure 5.3 shows the comparison of the stiffness reduction functions specifically obtained herein for austenitic and duplex RHS columns from the buckling curves in prEN 1993-1-4 (2021) and AISC 370 (2021). As shown in Figure 5.3, both stiffness reduction functions are very similar, as the flexural buckling curves prescribed in AISC 370 ( 2021) have been recently revised to provide strength predictions comparable to those predicted with the European curves (Meza and Baddoo 2021). These new buckling curves provide similar or slightly higher strength predictions than the equivalent European curves and show a larger yield plateau due to the less strict reliability requirements stipulated for the AISC 370 specification.…”
Section: Derivation Of Stiffness Reduction Factor 𝜏 𝑁mentioning
confidence: 55%