System simulation of interaction bodies

Currently the application of mathematical simulation is an integral part of physical processes investigations. The urgency of such approach is explained by the possibility to change complex systems, which defy the analytical analysis, by more simple ones but keeping all properties of the original. It allows one to study real systems and their internal behavior. The adequacy of such a change is determined by the results obtained. The main direction of our investigation is computer simulation of interaction bodies system. At the first stage the system consisting of N particles being in closed volume was investigated. The number of particles was constant. All particles are neutral and chemically inert. For more obviousness we put the system to the double-chamber rectangular cell with the dimensions L_x and L_y over the axis x and over the axis y correspondingly.