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Development and verification of a one-step-model for the design of flexible roll formed parts

Groche, Peter ; Zettler, Arnd ; Berner, Sebastian ; Schneider, Georg :
Development and verification of a one-step-model for the design of flexible roll formed parts.
In: International Journal of Material Forming, Springer Verlag, Paris, 4 (4) pp. 371-377.
[Artikel], (2011)

Kurzbeschreibung (Abstract)

The flexible roll forming process, developed at the PtU in Darmstadt, enables the production of profiles with a variable cross section lengthwise. This new forming process offers high flexibility because it is numerically controlled. Proving the feasibility of each new geometry requires either FE analyses or laboratory tests. To shorten this time-consuming lay-out method, an analytic one-stepmodel was developed. This model uses the results of FE analyses and basic mechanical approaches as input data for the lay-out of flanging processes. The input for the onestep- model consists of relevant geometrical and material data to specify the flexible roll-formed profile and to perform therewith a quick feasibility check for new profile geometries.

Typ des Eintrags: Artikel
Erschienen: 2011
Autor(en): Groche, Peter ; Zettler, Arnd ; Berner, Sebastian ; Schneider, Georg
Titel: Development and verification of a one-step-model for the design of flexible roll formed parts
Sprache: Englisch
Kurzbeschreibung (Abstract):

The flexible roll forming process, developed at the PtU in Darmstadt, enables the production of profiles with a variable cross section lengthwise. This new forming process offers high flexibility because it is numerically controlled. Proving the feasibility of each new geometry requires either FE analyses or laboratory tests. To shorten this time-consuming lay-out method, an analytic one-stepmodel was developed. This model uses the results of FE analyses and basic mechanical approaches as input data for the lay-out of flanging processes. The input for the onestep- model consists of relevant geometrical and material data to specify the flexible roll-formed profile and to perform therewith a quick feasibility check for new profile geometries.

Titel der Zeitschrift, Zeitung oder Schriftenreihe: International Journal of Material Forming, Springer Verlag, Paris
Band: 4
(Heft-)Nummer: 4
Freie Schlagworte: Sheet metal forming. Flexible roll forming. Analytic modelling. Finite element analysis.
Fachbereich(e)/-gebiet(e): Fachbereich Maschinenbau
Fachbereich Maschinenbau > Produktionstechnik und Umformmaschinen
Hinterlegungsdatum: 07 Sep 2012 11:41
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