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Coating of deep rolled and hammer peened deep drawing tools

Steitz, Manuel ; Weigel, Kai ; Weber, Martin ; Scheil, Jan ; Müller, Clemens :
Coating of deep rolled and hammer peened deep drawing tools.
In: Advanced Materials Research, 769 pp. 245-252.
[Artikel], (2013)

Kurzbeschreibung (Abstract)

Mechanical surface treatments like machine hammer peening and deep rolling can substitute an essential part of the manual polishing time in the conventional process chain of die and mold production. However, the increasing use of high strength steels in the automotive industry and the associated wear of deep drawing tools require further wear-protection methods. In this context it is still unknown if hammer peened and deep rolled surfaces can ensure a sufficient adhesive strength of a coating. Therefore, in the present work different coatings are applied on hammer peened and deep rolled surfaces. Finally, the wear behavior is examined in the strip drawing test. The evaluation of the experimental results proves the potential for an industrial application of the mechanically treated and coated tools.

Typ des Eintrags: Artikel
Erschienen: 2013
Autor(en): Steitz, Manuel ; Weigel, Kai ; Weber, Martin ; Scheil, Jan ; Müller, Clemens
Titel: Coating of deep rolled and hammer peened deep drawing tools
Sprache: Englisch
Kurzbeschreibung (Abstract):

Mechanical surface treatments like machine hammer peening and deep rolling can substitute an essential part of the manual polishing time in the conventional process chain of die and mold production. However, the increasing use of high strength steels in the automotive industry and the associated wear of deep drawing tools require further wear-protection methods. In this context it is still unknown if hammer peened and deep rolled surfaces can ensure a sufficient adhesive strength of a coating. Therefore, in the present work different coatings are applied on hammer peened and deep rolled surfaces. Finally, the wear behavior is examined in the strip drawing test. The evaluation of the experimental results proves the potential for an industrial application of the mechanically treated and coated tools.

Titel der Zeitschrift, Zeitung oder Schriftenreihe: Advanced Materials Research
Band: 769
Freie Schlagworte: Coating, Surface modification, Die, Machine hammer peening, Deep rolling
Fachbereich(e)/-gebiet(e): Sonstige / Externe
Fachbereich Material- und Geowissenschaften
Fachbereich Material- und Geowissenschaften > Materialwissenschaften > Physikalische Metallkunde
Fachbereich Maschinenbau
Fachbereich Maschinenbau > Produktionstechnik und Umformmaschinen
Fachbereich Material- und Geowissenschaften > Materialwissenschaften
Hinterlegungsdatum: 24 Jul 2013 11:11
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