Influence of the Blank Contour to Drawing Deformation of the Oil Tank with 304 Strainless Steel

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Obtains the best deep product for the choice suitable blank dimensions, process structure and profile of the oil tank part has been analyzed, and has carried on numerical simulation target-oriented of the box bulkhead by the MSC.SuperForm software. Has studied the influence on blank with different radius of curvature and length to equivalent strain and drawing strength of 304 stainless steels, the optimization obtained the best size, voided flaw arousing because of blank size

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640-643

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December 2011

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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