Fineblanking of high strength steels: Co
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M.D. Gram; R.H. Wagoner
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Article
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2011
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Elsevier Science
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English
β 806 KB
In order to assess the possibility of fineblanking high strength steels while preserving acceptable tool lifetimes, materials with a wide range of ultimate tensile strengths (200-1500 MPa) were fineblanked experimentally and simulated with finite element modeling. Good agreement was achieved and a r