Utilization of the finite element and Monte Carlo model for simulating the recrystallization of inhomogeneous deformation of copper

In this paper the finite element method and Monte Carlo model are coupled to simulate the grain size distribution of inhomogeneously deformed copper wire after annealing. The wire flat rolling process is chosen as an inhomogeneous deformation. The finite element method is utilized to calculate the stored energy distribution due to deformation and is then used in Monte Carlo model to obtain the distribution of grain size. A new relationship is developed to simulate the nucleation in recrystallization phenomenon. The modeling results are compared with the experimental results and an acceptable agreement is achieved.