Calculation of natural frequencies and torsional vibrations by successive approximations

For the intensification of technological processes, the working bodies of the machines must exert inertial-pulse effects on the material being processed. The article presents the calculation of the composite working body of a multi-mass system by the method of successive approximations (method of residuals). The choice of the method is described, where the possibility of varying the input parameters is indicated. An analysis of the obtained results of natural frequencies of a multi-mass system is given, and the obtained data are compared with experimental ones.