Asymmetrical forced dances of the cylindrical lid reinforced with rods

In this work, the problem of asymmetric oscillations of a cylindrical shell filled with fluid and reinforced by a crossed ribbing system and loaded by axial compressive forces is studied. Using logarithmic summation of the Bessel function, the influence of physical and geometrical parameters characterizing the system on these parameters is examined. Using certain frequencies from the front, a cylindrical body reinforced with rods, which was subjected to a solid force, was subjected to asymmetric forced motions under the action of an external force varying harmonically with the fluid. Analytical expressions for the displacement of the points of the cylindrical body were obtained and characteristic curves in the frequencydisplacement level were established by calculation using a simple method.