Stability and design of normal and high strength steel CHS beam-columns
TLDR
An experimental and numerical study into the global buckling behavior of structural steel circular hollow section (CHS) beam-columns with normal and high strength steel grades is presented in this article.About:
This article is published in Engineering Structures.The article was published on 2022-01-15 and is currently open access. It has received 9 citations till now. The article focuses on the topics: Buckling & Beam (structure).read more
Citations
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Experimental and numerical investigation of S700 high strength steel CHS beam–columns after exposure to fire
TL;DR: In this paper , an experimental and numerical investigation into the post-fire behavior and residual capacity of S700 high strength steel circular hollow section (CHS) beam-columns is presented.
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Numerical investigation on local buckling behaviour of cold-formed high strength steel irregular hexagonal hollow section stub columns
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Behaviour and design of cold-formed normal- and high-strength steel SHS and RHS columns at elevated temperatures
Han Fang,Tak Ming Chan +1 more
TL;DR: In this paper , a finite element model was developed and validated against experimental results for the cold-formed normal-and high-strength steel columns with square and rectangular hollow sections (SHSs and RHSs) at elevated temperatures.
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Prediction of the cross-sectional capacity of cold-formed CHS using numerical modelling and machine learning
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Experimental investigation into high strength S690 cold-formed circular hollow sections under compression
TL;DR: In this paper , the structural behavior of both stocky and slender columns of high strength S690 cold-formed circular hollow sections (CFCHS) under compression was investigated. But the results of these tests were limited.
References
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Stress-strain curves for hot-rolled steels
Xiang Yun,Leroy Gardner +1 more
TL;DR: In this article, the authors developed constitutive equations for the full engineering stress-strain response of hot-rolled carbon steels, which offer different options for the representation of the strain hardening region and feature an elastic response up to the yield point.
Journal ArticleDOI
Design of Cold-Formed Stainless Steel Tubular Members. II: Beams
TL;DR: In this article, the authors present tests on square and circular stainless steel tubular beams and quantify the increase in bending strength resulting from cold-work during the fabrication process using the concept of affinity factors.
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Description of stress-strain curves for cold-formed steels
Leroy Gardner,Xiang Yun +1 more
TL;DR: In this paper, a two-stage Ramberg-Osgood model is used to model the engineering stress-strain response of cold-formed steels, which can be accurately described by the values of the key input parameters.
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Reliability analysis of structural stainless steel design provisions
TL;DR: In this paper, the current partial resistance factors recommended in EN 1993-1-4 for the design of structural stainless steel elements are re-evaluated and a considerable amount of both statistical material data and experimental results on structural elements has been generated.
Journal ArticleDOI
Residual stresses in cold-rolled stainless steel hollow sections
TL;DR: In this paper, through-thickness residual stresses in cold-rolled stainless steel box sections have been measured directly by means of X-ray diffraction and their effect on structural behaviour has been carefully assessed through detailed non-linear numerical modelling.
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