作者: S. Opel , J. Schneider , T. Koch , T. Cahyono , B. Plugge
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摘要: The first results of different new sheet-bulk forming methods are presented in the article. It is shown how an additional superimposing oscillation can be attached to punch order improve limit sheet material. New coating and atmospheric plasma-nitriding for processing tools (for improving hardness wear resistance) also represented