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
Mitigation of edge cracking during accumulative roll bonding (ARB) of aluminum strips
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DOI: 10.1016/j.jmapro.2020.03.042
Abstract: Abstract Accumulative roll bonding (ARB) of aluminum alloy strips is often limited by severe edge cracking due to large, single-pass rolling reductions. Edge cracks are often caused by either poor alignment of the roll-bonded strips… read more here.
Keywords: edge cracking; roll bonding; edge; accumulative roll ... See more keywords