A Generalized Greenhill Problem With Shear Deformation, Compressibility and Imperfections


T. M. Atanacković, A. Guran




The classical Greenhill problem of a column loaded by a force and a couple is treated in a generalized version. Namely we assume that, besides a concentrated force and couple the rod is loaded by a small concentrated load at its upper end. It is assumed that the rod has Haringx’s type of constitutive equation that allows for the influence of both shear deformation and axial compressibility.