%0 Journal Article
%T Natural frequency of a pole with a variable cross-section
%A Vazgen Bagdasaryan
%J Acta Sci. Pol., Architectura%V 18
%N 3
%P 18
%D 2019
%U https://www.architectura.actapol.net/volume18/issue3/_3_2019.pdf
%Z 1644-0692
%K natural frequency, variable cross-section, stiffness matrix
%X
In the paper natural frequencies of a pole with a variable cross-section were obtained. The pole was made
of a homogeneous, elastic material. Solutions were obtained by approximation of the continuous change of
the cross-section by changing by steps. The results are compared with the results obtained with Rayleigh’s
method.