Simplified Models for the Material Characterization of Cold-Formed RHS

It is well known that the cold-forming process used to manufacture tubes causes an increase in both the yielding stress and the ultimate strength of the corner material in rectangular steel hollow sections. This may have a significant effect on the resistance of any structure built with those profil...

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Bibliographic Details
Main Authors: Carlos López-Colina, Miguel A. Serrano, Miguel Lozano, Fernando L. Gayarre, Jesús Suárez
Format: Article
Language:English
Published: MDPI AG 2017-09-01
Series:Materials
Subjects:
FEM
Online Access:https://www.mdpi.com/1996-1944/10/9/1043