Manzhosov Vladimir Kuz'mich Russia Ulyanovsk State Technical University, Russia, 432027, Ulyanovsk, Severniy Venec st., 32 v.maniosov@ulstu.ru Author's articles Modeling of the shock system motion with impacts about hard barriers The transformation of longitudinal the strain wafe having a linear form and increasing intensity in conjugation of rods with elastic gacket Mathematical Modeling of Longitudinal Blauofthe System of Homogeneous Rodsabout Rigid Barrir at Increase Long Solids Impact System Motion Modes Simulationat Periodic Force Effect Modelling of the Longitudinal Impact Springy Rod as Mechanical System with Final Number of the Degree of the Liberty