Utilization of Metal Forming Process Mathematical Modelling to Predict the Spring-back of the Dual-phase Steel Stamping
David Koreček,
Pavel Solfronk,
Jiří Sobotka
Abstract:Nowadays, the digitalization of the production process is an indispensable part of the stampings production in the pre-series stage, but also as a subsequent support for series production. Automotive producers are under pressure to comply with the ever decreasing CO2 production standards for cars, which predicates the use of modern material types with an advantageous weight-to-strength ratio. This paper focuses on the use of mathematical modelling in a numerical simulation environment to predict the deformatio… Show more
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