RESONANCE OSCILLATION OF THE SYSTEM “CONTINUOUS ENVIRONTENT – ELASTIC SCREW”

The paper analyses the dependence of the amplitude of the system “environment – elastic screw” when passing through the resonance at different values of mass per unit length of the medium at different travelling speeds, physical and mathematical properties of the material and the conditions for resonance oscillations existence under its periodic excitation on the system. The dependence of the resonance oscillations of the system of free-flowing medium “the elastic screw” is described, by the relations a(t) and ϑ(t).