Geometric imperfections in CFS structural members: Part I: A review of the basics and some modeling strategies
Unavoidable geometric imperfections complicate the load–displacement response of thin-
walled cold-formed steel (CFS) structural members. While the inclusion of geometric …
walled cold-formed steel (CFS) structural members. While the inclusion of geometric …
Cold-formed steel structures: Research review 2013–2014
GJ Hancock - Advances in Structural Engineering, 2016 - journals.sagepub.com
This article reviews research on cold-formed steel structures published in 2013 and 2014 in
three leading journals: the Journal of Structural Engineering, ASCE, Thin-Walled Structures …
three leading journals: the Journal of Structural Engineering, ASCE, Thin-Walled Structures …
Plant diversity patterns and conservation implications under climate-change scenarios in the Mediterranean: The case of Crete (Aegean, Greece)
Climate change poses a great challenge for biodiversity conservation. Several studies exist
regarding climate change's impacts on European plants, yet none has investigated how …
regarding climate change's impacts on European plants, yet none has investigated how …
Constrained shell Finite Element Method, Part 2: application to linear buckling analysis of thin-walled members
In this paper a novel method is employed for the buckling analysis of thin-walled members.
The method is basically a shell finite element method, but constraints are applied which …
The method is basically a shell finite element method, but constraints are applied which …
Constrained shell Finite Element Method for thin-walled members, Part 1: constraints for a single band of finite elements
S Ádány - Thin-Walled Structures, 2018 - Elsevier
In this paper a novel method for the analysis of thin-walled members is presented: the
constrained finite element method. The method is basically a shell finite element analysis …
constrained finite element method. The method is basically a shell finite element analysis …
Improved line-element formulations for the stability analysis of arbitrarily-shaped open-section beam-columns
SW Liu, WL Gao, RD Ziemian - Thin-Walled Structures, 2019 - Elsevier
Open-sections are often used in structural applications because of their material efficiency in
providing members of high strength and stiffness. Although previous research has made …
providing members of high strength and stiffness. Although previous research has made …
Generalized constrained finite strip method for thin-walled members with arbitrary cross-section: secondary modes, orthogonality, examples
S Ádány, BW Schafer - Thin-Walled Structures, 2014 - Elsevier
In this paper the generalization of the constrained finite strip method (cFSM) is provided.
cFSM is an extension of the semi-analytical finite strip method (FSM), where carefully …
cFSM is an extension of the semi-analytical finite strip method (FSM), where carefully …
Geometric and material nonlinear analysis of steel members with nonsymmetric sections
Steel members using nonsymmetric sections are often used for their structural efficiency in
contemporary construction. Notwithstanding, the conventional concentrated plasticity (CP) …
contemporary construction. Notwithstanding, the conventional concentrated plasticity (CP) …
Shape optimization of tapered I-beams with lateral-torsional buckling, deflection and stress constraints
H Ozbasaran, T Yilmaz - Journal of Constructional Steel Research, 2018 - Elsevier
Built-up tapered I-beams, which are mostly loaded so as to be under bending about their
strong axis for the economical use of the structural material, are commonly used in wide …
strong axis for the economical use of the structural material, are commonly used in wide …
An energy-based approach to buckling modal decomposition of thin-walled members with arbitrary cross sections, Part 1: Derivation
M Khezri, KJR Rasmussen - Thin-Walled Structures, 2019 - Elsevier
This paper presents the generalisation of an energy-based method for the modal
decomposition of buckled shapes of thin-walled members. This comprehensive method is …
decomposition of buckled shapes of thin-walled members. This comprehensive method is …