Abstract: This study considers the construction of an effective beam finite element for the blade as a the component of Cyclic Symmetric System. The resulting equations of the element are implemented as a computer program in Fortran. The comparison of the blades natural frequencies obtained by calculation and experimentally showed a good agreement.
D.P. Davydov and A.I. Ermakov, 2014. Blade Wave Finite Element. Research Journal of Applied Sciences, 9: 849-854.