A Direct Eigenanalysis of Multibody System in Equilibrium

Table 1

Parameters for the cantilever.

Item	Density	Young’s modulus	Poisson’s ratio	Beta damping	Size	Area	Inertia moment
Value	7860	2.06𝑒11	0	0.0	10^∗10^∗200	10^2	(10)^4/12
Unit	kg/m^3	N/m	−−−	−−−	m^∗m^∗m	m^2	m^4