Attenuation-Frequency Characteristics of Beam Systems in Spatial Motion
Attenuation-frequency characteristics of the beam systems in spatial motion are presented in this paper. The characteristics enclose mutual relations between particular components of angular velocity and amplitude of vibrations, expressed by the value of dynamical flexibility. Beam systems consisting of homogeneous beams with symmetrical cross-sections undergoing spatial motion are considered. The systems vibrate transversally and beams are considered in spatial motion treated as transportation.
Andrejus H. Marcinkevičius and Algirdas V.Valiulis
S. Zolkiewski "Attenuation-Frequency Characteristics of Beam Systems in Spatial Motion", Solid State Phenomena, Vol. 164, pp. 349-354, 2010