Experiments and FE simulation of edge cracking considering prehardening after blanking process
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DOI: 10.1007/s12289-019-01491-6
Abstract: Edge cracking is a significant problem in the stamping of advanced high-strength steels (AHSS) and is very sensitive to the local material properties at the sheared edge after the blanking process. Edge cracking can be… read more here.
Keywords: edge cracking; sheared edge; blanking process; edge ... See more keywords
Effect of shearing clearance on formability of sheared edge of the third-generation automotive medium-Mn steel with metastable austenite
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2018.04.038
Abstract: Abstract Failure evolving from sheared edge is common in the application of advanced high strength steels (AHSSs) to automotive body. In this paper, the third-generation automotive medium-Mn (TAMM) steel, as a newly-developed AHSS, is sheared… read more here.
Keywords: steel; shearing clearance; generation automotive; clearance ... See more keywords