Исследование динамики автомобиля методом нормальньіх форм с учетом нелинейньіх характеристик пружин подвески

Free damped oscillations in the automobile with a nonlinear response of the suspension are considered. The 7-DOF nonlinear model is considered. As a result, nonlinear vibration modes and the corresponding skeleton curves are obtained. The transient is described in this system. The obtained results are compared with solutions of the corresponding linearized syste