Аңдатпа
The process of equilibration of a colliding hard-disks system is studied in the framework of classical mechanics. The method consists of dividing the nonequilibrium system into the interacting subsystems; the evolution one of these subsystems is analyzed employing generalized Lagrange and Liouville equations. The subsystem–subsystem interaction force is considered as an evolution parameter. The mechanism by which its system equilibrates is described.