Localized Necking Model for Punching Fracture Simulation in Unstiffened and Stiffened Panels
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DOI: 10.3390/app11093774
Abstract: The ductile fracture of thin-shell structures was studied here using a localized necking model. The punching experiments for unstiffened and stiffened panels were compared with numerical predictions using a combined ductile fracture and localized necking… read more here.
Keywords: necking model; localized necking; fracture; model ... See more keywords