3D Nonte Carlo (Potts) Modelling of Abnormal Grain Growth in Textured Materials

摘要

The effect of initial texture on the occurrence of abnormal grain growth in textured polycrystalline material is modelled via 3D Monte Carlo (Potts) approach. Using a large number of simulations, a diagram of texture characteristics, which give rise to the abnormal grain growth, is plotted. The approach is validated via the analysis of texture evolution and abnormal growth of Goss grains in Fe-3Si steel.