Fracture-based forming limit criteria for anisotropic materials in sheet metal forming
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DOI: 10.1016/j.ijplas.2016.04.014
Abstract: This paper is concerned with modeling of fracture-based forming limit criteria for anisotropic materials in sheet metal forming to predict the sudden fracture in complicated forming processes. The Lou–Huh ductile fracture criterion is modified using… read more here.
Keywords: fracture; fracture based; limit criteria; forming limit ... See more keywords