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Study of web crippling in ferritic stainless steel cold formed sections

Autor
Bock, M.; Arrayago, I.; Real, E.; Mirambell, E.
Tipus d'activitat
Article en revista
Revista
Thin-walled structures
Data de publicació
2013-08
Volum
69
Pàgina inicial
29
Pàgina final
44
DOI
https://doi.org/10.1016/j.tws.2013.03.015 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0263823113000773 Obrir en finestra nova
Resum
Cold-formed stainless steel members are widely used due to their high corrosion resistance and high resistance-to-weight ratio but their susceptibility to buckle implies that instability phenomena such as web crippling, where the web locally buckles due to concentrated transverse forces, must be considered. On the other hand, the emergent ferritic stainless steel has very low nickel content and therefore, they are cheaper and relatively price stable compared to austenitics and duplex. Their prom...
Paraules clau
Cold-formed sections, Concentrated forces, Ferritic stainless steel, Web crippling
Grup de recerca
ATEM - Anàlisi i Tecnologia d'Estructures i Materials

Participants