Cold-Formed Steel Built-Up I-Beam with the Trapezoidal Corrugated Web: Tests and Numerical Simulation

2021 ◽  
Author(s):  
A. R. Dar ◽  
M. Anbarasu ◽  
G. Arun Kumar
Keyword(s):  
Numerical Simulation ◽  
Corrugated Web ◽  
Cold Formed Steel

Local–Distortional Interaction in Cold-formed Steel Columns: Mechanics, Testing, Numerical Simulation and Design

Structures ◽  
2015 ◽  
Vol 4 ◽  
pp. 38-57 ◽  
Author(s):  
André Dias Martins ◽  
Dinar Camotim ◽  
Pedro Borges Dinis ◽  
Ben Young
Keyword(s):  
Numerical Simulation ◽  
Steel Columns ◽  
Cold Formed Steel

Ductility of Concrete Encased Cold-Formed Steel Beam with Trapezoidally Corrugated Web

2014 ◽  
Vol 622 ◽  
pp. 65-73 ◽  
Author(s):  
Ravi Divahar ◽  
Philip Saratha Joanna
Keyword(s):  
Carrying Capacity ◽  
Steel Beam ◽  
Displacement Ductility ◽  
Economical Design ◽  
Strength Capacity ◽  
Corrugated Webs ◽  
Corrugated Web ◽  
Earthquake Resistant Structures ◽  
Cold Formed Steel ◽  
The Moment

Engineers have realized that corrugated webs enormously increase their load carrying capacity as well as stability against buckling and can result in very economical design. In this paper, the results of the experiments conducted on cold-formed steel beam with encased trapezoidally corrugated webs with a view to study their strength and ductility are presented. The ductility of cold-formed steel beam with plain web and corrugated web is compared with that of encased trapezoidally corrugated web. Data presented include the load versus deflection curves, load versus strain curves, strength capacity, displacement ductility indices and moment versus curvature curves. It is found that the beam with encased trapezoidally web not only increases the moment carrying capacity but also the ductility. The results showed that the Super elastic property of encased corrugated web beams enhances the usage of it in the earthquake resistant structures.

Numerical simulation of sleeve connections for cold formed steel sigma sections

2015 ◽  
Vol 100 ◽  
pp. 686-695 ◽  
Author(s):  
Qiang Liu ◽  
Jian Yang ◽  
Feiliang Wang
Keyword(s):  
Numerical Simulation ◽  
Cold Formed Steel

Cold-formed steel beams with corrugated web and discrete web-to-flange fasteners

2013 ◽  
Vol 6 (2) ◽  
pp. 74-81 ◽  
Author(s):  
Dan Dubina ◽  
Viorel Ungureanu ◽  
Lucian Gîlia
Keyword(s):  
Steel Beams ◽  
Corrugated Web ◽  
Cold Formed Steel
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