%0 Journal Article %T DETERMINATION OF DISPLACEMENT TRAJECTORIES AND FALLING TIME OF HINGEDLY FIXED WORKING UNITS OF AGRICULTURAL MACHINES %A Akimov, A.P. %A Konstantinov, Y.V. %A Mazyarov, V.P. %K working units, trajectories of motion, physical pendulum, large amplitude oscillations, oscillation period, approximately harmonic oscillations. %J Vestnik of Kazan State Agrarian University %D 2018 %N 13 %P 4 %I Kazan state agrarian University