A Chebyshev Spectral Method with Null Space Approach for Boundary-Value Problems of Euler-Bernoulli Beam
Table 4
The first three dimensionless natural frequencies of a cantilever cone beam with tip-mass, the rotatory inertia of mass, and its eccentricity at the left end (β1=0, β2=0, β3→∞, β4→∞, and μR = δR = γR = δL =0).