Impact of numerical modelling of kinematic and static boundary conditions on stability of cold-formed sigma beam

The main aim of the study is an assessment of models suitability for steel beams made of thin-walled cold-formed sigma profiles with respect to different numerical descriptions used in buckling analysis. The analyses are carried out for the sigma profile beam with the height of 140 mm and the span o...

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Bibliographic Details
Published in:	Archives of Civil Engineering
Main Authors:	Katarzyna Rzeszut, Ilona Szewczak, Patryk Różyło, Michał Guminiak
Format:	Article
Language:	English
Published:	Polish Academy of Sciences 2023-06-01
Subjects:	numerical analysis thin-walled cold-formed steel beam
Online Access:	https://journals.pan.pl/Content/127760/PDF/art21_int_corr.pdf

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