Self-excited vibration

The paper presents an extended averaged equation approach to the investigation of nonlinear vibration problems. The proposed method is applied to some free/selfexcited oscillators, nonlinear free and forced oscillations of a suspension system with two-degree-of-freedom. The results in analyzing the vibration systems with different nonlinearity show the efficiency and advantages of the method.

16p thienthanquydu 21-10-2018 29 1   Download