The deformation of the cylindrical shell with transverse and local effects of different conditions of application of the longitudinal compressive load

The numerical comparative analysis of geometrically nonlinear deformation and buckling of elastic circular cylindrical shell undergoing the local transversal kinematical action and longitudinal compression is represented. There are analyzed two combinations of boundary conditions and two primary load types (force or kinematical action). It was established that the behavior of shell principally depends on primary load character and conditions that restrict the out-of-plane edge displacements.Research is done within the grant of Fund of Humboldt № 3.4 ? Fokoop ? UKR/1070297.