Numerical Simulation of Failure during Cylindrical CupHydrodynamic Deep Drawing
Numerical Simulation of Failure during Cylindrical Cup Hydrodynamic Deep Drawing

In this paper, a method to combine the mathematical analytic equation and general FEM software has been applied in the simulation of hydrodynamic deep drawing (HDD) cylindrical cup, also the failure types such as fracture and wrinkling are studied and solved. The simulated results are coincided with experimental results.