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Linear buckling analysis of perforated cold-formed steel storage rack columns by means of the generalised beam theory

Autor
Casafont, M.; Bonada, J.; Pastor, M.M.; Roure, F.; Susin, A.
Tipus d'activitat
Article en revista
Revista
International journal of structural stability and dynamics
Data de publicació
2017-03
Volum
18
Número
1
Pàgina inicial
1
Pàgina final
32
DOI
https://doi.org/10.1142/S0219455418500049 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/112892 Obrir en finestra nova
URL
http://www.worldscientific.com/doi/abs/10.1142/S0219455418500049?src=recsys Obrir en finestra nova
Resum
The investigation attempts to adapt a be am finite element procedure based on the Generalised Beam Theory (GBT) to the analysis of perforated columns. The presence of perforations is taken into account through the use of two beam elements with different properties, for the non- perforated and perforated parts of the member. Each part is meshed with its corresponding finite element and, afterwards, they are linked by means of constraint equations . Linear buckling analyses on steel storage rack c...
Citació
Casafont, M., Bonada, J., Pastor, M.M., Roure, F., Susin, A. Linear buckling analysis of perforated cold-formed steel storage rack columns by means of the generalised beam theory. "International journal of structural stability and dynamics", Març 2017, vol. 18, núm. 1, p. 1-32.
Paraules clau
Generalised Beam Theory (GBT), perforations., steel-storage rack columns, thin-wa lled members
Grup de recerca
REMM - Recerca en Estructures i Mecànica de Materials
ViRVIG - Grup de Recerca en Visualització, Realitat Virtual i Interacció Gràfica