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Major-axis buckling of pin-ended stainless steel equal-leg angle section members: FE modelling and design
File(s)
OA Location
Author(s)
Behzadi-Sofiani, B
Wadee, MA
Gardner, L
Type
Conference Paper
Abstract
The behaviour and design of cylindrically-pinned stainless steel equal-leg angle section members under compression and compression combined with strong-axis bending are investigated herein. Numerical models are developed by means of shell finite element modelling formulated within ABAQUS and validated against experimental data. A numerical parametric study is then presented considering both hot-rolled and cold-formed stainless steel equal-leg angle section columns alongside beam-columns with a wide range of cross-section and member geometries. Finally, new design proposals for pin-ended stainless steel equal-leg angle section members under compression and compression plus major-axis bending are developed and verified against the results of physical experiments and numerical simulations. The proposed design rules are shown to offer substantially more accurate and consistent resistance predictions compared to existing codified design rules.
Date Issued
2023-09-01
Date Acceptance
2023-05-28
Citation
Proceedings in Civil Engineering, 2023, 6 (3-4), pp.2625-2630
URI
DOI
ISSN
2509-7075
Publisher
Ernst und Sohn
Start Page
2625
End Page
2630
Journal / Book Title
Proceedings in Civil Engineering
Volume
6
Issue
3-4
Copyright Statement
© 2023 The Authors. Published by Ernst & Sohn GmbH.

This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
License URL
Source
Eurosteel 2023
Publication Status
Published
Start Date
2023-09-12
Finish Date
2023-09-14
Coverage Spatial
Amsterdam
Date Publish Online
2023-09-12