PT  - JOURNAL ARTICLE
AU  - Pecháč, Peter
AU  - Sága, Milan
AU  - Sapieta, Milan
TI  - Numerical Simulation of Cold Rolled Steel Sheet Metal during Blanking Process
DP  - 2018 Jun 1
TA  - Manufacturing Technology Journal
PG  - 462--465
VI  - 18
IP  - 3
AID - 10.21062/ujep/122.2018/a/1213-2489/MT/18/3/462
IS  - 12132489
AB  - This paper presents numerical simulation of blanking process using finite element method and comparison of results obtained by analytical solution commonly used in engineering practice. The problem was modeled using axial symmetry. Experimental measurement was used to create multi-linear plastic material model. Results of numerical simulation were used to create history of blanking force vs. tool displacement.