Physical modelling of dynamics of structured particles

The article is devoted to the development and determination of a physical model of material deformation. The conception of a physical material model based on the method of particle dynamics is proposed. This model is shown as the system of clusters of structured particles. On the basis of the conception the article describes the mechanism of a plastic metal deformation process at pressure processing and material deformation at hydraulic cutting in terms of cavitation and resonance phenomena. The model under consideration is required at automatic control systems development for material deformation process.