Results 91 to 100 of about 2,066 (154)

Axial collapse behavior of stainless steel circular tubes with thin walls in diamond mode. [PDF]

Sci Rep
Zhou X, Rong W, Liu J, Wu B.
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Design Considerations for Distortional Lateral Buckling

Journal of Structural Engineering, 2021
AbstractA finite-element formulation is presented for the elastic distortional buckling analysis of doubly symmetric wide flange beams.
Ramin Arizou, Magdi Mohareb
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Distortional buckling of castellated beams

Journal of Constructional Steel Research, 2006
Abstract In previous studies of the structural behavior of castellated steel beams, different possible failure modes of these extensively used structural members have been identified and investigated. On the other hand, during the past 25 years or so, a proliferation of research work has been undertaken on the distortional buckling of steel members ...
Tadeh Zirakian, Hossein Showkati
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Distortional Buckling of I-Beams

Journal of the Structural Division, 1981
An approximate finite element method is developed for analyzing the distortional buckling of doubly symmetric I-section beam-columns. The method allows an analysis to be made of elastic uniform members under various conditions of loading, end support, and restraint.
Mark A. Bradford, Nicholas S. Trahair
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Inelastic distortional buckling of cantilevers

Steel and Composite Structures, 2003
Cantilevers are unique statically determinate structural elements with respect to their mode of overall buckling, in that the tension flange is the critical flange under gravity loading, and is the flange that deflects greatest during overall buckling.
Dong-Sik Lee, Mark Andrew Bradford
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Distortional buckling of overhanging monorails

Engineering Structures, 2010
Abstract This paper is concerned with the elastic lateral-distortional (LD) buckling of overhanging steel monorail I-beams and its influence on their design strengths. Distortion of a slender web reduces the elastic buckling resistance of an intermediate length beam below its flexural-torsional (FT) resistance.
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Distortional buckling in monosymmetric I-beams

Thin-Walled Structures, 2006
This paper deals with distortional buckling of simply supported monosymmetric I-beams under three types of load: a central point load, a uniformly distributed load and a uniform sagging moment. ABAQUS is used for the investigation. Top-flange and bottom-flange load positions are considered for the first two load cases.
Avik Samanta, Ashwini Kumar
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Distortional Buckling Curves for Composite Beams

Journal of Structural Engineering, 1993
This paper presents simple elastic analysis of uniformly loaded composite steel‐concrete beams simply supported, but with an additional spring having arbitrary stiffness to restrain in‐plane rotation at each end that can become infinite, to give clamped ends. Thus it is possible to represent members continuous over internal supports.
Fred W. Williams, Adel K. Jemah, Diem H. Lam   +2 more
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Web Distortion and Flexural-Torsional Buckling

Journal of the Structural Division, 1980
In a member with a slender, unstiffened web, a combined buckling mode may occur in which the web distorts and reduces the member’s torsional resistance, and consequently its resistance to lateral (or flexural-torsional) buckling. In this paper, an approximate analysis of the effect of web distortion on the elastic flexural-torsional buckling of a ...
Gregory J. Hancock, Mark A. Bradford, Nicholas S. Trahair   +2 more
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