Description of stress-strain curves for cold-formed steels
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DOI: 10.1016/j.conbuildmat.2018.08.195
Abstract: Abstract Cold-formed steels are generally characterized by a rounded stress-strain response with no sharply defined yield point. It is shown herein that this material behaviour can be accurately described by a two-stage Ramberg-Osgood model provided… read more here.
Keywords: formed steels; stress strain; cold formed; strain curves ... See more keywords