… vibrations of the rotor. Those of most importance here are forced vibrations and they have
frequencies … has been adapted to the problem of separating the forced vibration into modal …

… are characterized by a damped oscillatory free motion. The … has two frequencies in each
orientation of the shaft, but these … The system in question is provided by an unsymmetrical rotor…

… properties of the shaft on the rotor vibrations. Therefore, … the rotor with a non-linear elastic
shaft, vibration frequency … of the separating mass is the same as the mass of the rotor, the …

… this paper the flexible rotating shaft of a turbo-rotor is treated by … have positive real parts the
vibrations do not vanish but … frequencies of the foundations in the speed range of the rotor, it …

… the first natural transverse frequency of the shaft. (Eliminating … was at the natural frequency
of the rotor. Stability analyses of … an investigation into the free vibrations of the form eit always …

… -frequency free vibrations behavior of the spinning beam especially for higher slenderness
ratio and rotating speeds of the rotor. … concepts in the modeling of the problem are discussed. …

… for an early shaft crack detection problem. This technique was … for the detection of a shaft
crack in a rotor. The possibility to … , applied forcing frequency, and rotor natural frequencies. The …

… frequencies due to shaft misalignent are even multiple … effect of shaft misalignment and its
influence on the vibrations of a … The driving torque T from the motor splits into two components …

… Free vibrations analysis is one of the important steps in rotor-… frequency to study the nonlinear
free vibrations of a rotating … (21) be orthogonal to every solution of the adjoint problem. It …

… a stability and frequency analysis of the rotor, incorporating … , parallel, and power split
hybrid powertrains, highlighting the … balance, the mitigation of vibrations, and the necessity for …