Stress and strain analysis of automated multistage FEM-simulation of wiredrawing considering the backward force

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At the present time, the dimensioning of the different reduction ratios in a multistage wiredrawing process is mainly fixed by experience. The finite element simulation is a powerful tool to evaluate the whole system. For this reason, a specific subroutine has been written in order to consider the propagating effects of the drawing force relevant.

Description

At the present time, the dimensioning of the different reduction ratios in a multistage wiredrawing process is mainly fixed by experience. The finite element simulation is a powerful tool to evaluate the whole system. For this reason, a specific subroutine has been written in order to consider the propagating effects of the drawing force relevant.

Additional information

Author(s)

Eckart Doege and André Kröff, University of Hannover, Germany; and Andrea M. Massai, Società Pneumatici Pirelli, Italy

Publication/Event/Pages

Paper presented at WAI 69th Annual Convention, Atlanta, GA USA. Paper published in Wire Journal International, May 2000, pg. 144.

Year

1999