The Effect of Steel Beam Elastic Restraint on the Critical Moment of Lateral Torsional Buckling. [PDF]
Materials (Basel), 2022 Piotrowski R, Szychowski A.
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Two Methods to Compute the Plastic Bimoment of thin Walled Sections
The present paper deals with plastic warping torsion, presenting two methods to obtain the plastic bimoment of thin walled sections. In the first method plastic shear center needs to be obtained, while in the second method linear programming is used to maximize the plastic bimoment using the elastic shear center as pole to obtain the unit warping ...
Antonio Aguero +2 more
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Wpływ Sztywności Giętnej Przepon na Stateczność Pręta Cienkościennego
Engineering Transactions, 1961 The problem is solved on the basis of the theory of thin-walled beams and the theory of plates. In Chapter 1 the formula (1.4) is derived giving the bimoment constituting the only inter- action between the diaphragm and the beam, since the interaction ...
A. Chudzikiewicz
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Pewne Zagadnienia Teorii Sprężystości Ciał Anizotropowych
Engineering Transactions, 1964 The first section is devoted to the structure of the solution of partial differential equations of the elliptic type with two independent variables, of the fourth or any even order and having constant coefficients.
M. Suchar
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Numerical Investigation of Damping of Torsional Beam Vibrations by Viscous Bimoments
, 2017 Damping of torsional beam vibrations of slender beam–structures with thin–walled cross–sections is investigated. Analytical results from solving the differential equation governing torsion with viscous bimoments imposed at the boundary, are compared with a numerical approach with three–dimensional, is oparametric elements.
Hoffmeyer, David +1 more
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Class 4 Sections Computing Section Properties and Stresses Due to the Bimoment
The present paper deals with warping torsion, bending and axial forces. Presenting a method to compute the shear center of the effective section, the warping constant and warping coordinates needed to compute the stresses due to the bimoment. The stresses are compared between stresses in the gross and effective section when a Bimoment only is applied ...
Antonio Aguero +2 more
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The Elastic Critical Moment of Lateral Torsional Buckling of Steel Beams with Spatially Elastically Restrained at the Support Nodes. [PDF]
Materials (Basel)Piotrowski R, Szychowski A.
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Bimoment and its influence in the draft prEN 1993-1-1: 2017 [PDF]
Engineering Mechanics, 2018 openaire +1 more source
BIMOMENT TRANSFER IN THIN-WALLED FRAMED STRUCTURES WITH FLEXIBLE JOINTS
Journal of Structural and Construction Engineering (Transactions of AIJ), 1990 Kunihiro TAKAHASHI, Hirofumi KAWAKAMI
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DISCUSSION. THE METHOD OF BIMOMENT DISTRIBUTION FOR THE ANALYSIS OF CONTINUOUS THIN-WALLED STRUCTURES SUBJECT TO TORSION. [PDF]
Proceedings of the Institution of Civil Engineers, 1978 AH KHAN, H TOTTENHAM, GH BEGUIN
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