Nowadays, subjects such as grain& grain boundary, crystalline settling of material, their slipperiness, alteration of the shapes of crystals as a result of loading, grain growth and the effects of boundary in reinforcement of materials has increased the importance of microstructural studies. In RRVI institute, this research topics can be summarized topically as follows:

1. Dual Phase Steels
2. Multiscale Modeling
3. Phase Field
4. Very High Cycle Fatigue