Nonlinear Dynamics of contact load movement is analyzed and studied, and the equilibrium sediment transport equation of contact load movement and the function expression of Shields curve are deduced .

分析研究了接触型推移质运动的非线性动力学特性、导出了接触型推移质运动时的平衡输沙方程、泥沙希尔兹起动曲线表达函数。

The nonlinear dynamics properties of front and rear rubber suspension were comprehended by analyzing the acceleration spectra at the upper and lower point of rubber spring under different loads.

分析了前后悬架橡胶弹簧上下测点加速度响应的频谱特性，掌握了不同载荷工况下前后橡胶悬架系统的非线性动态特性。

Through the linearization of the nonlinear dynamics, the linear time-invariant attitude dynamics with physical parameter of the subminiature rotorcraft in hover is obtained.

通过把非线性模型在悬停点线性化，得到用物理参数描述的系统姿态运动的线性模型；

We establish nonlinear dynamics model, make a linear stability analysis and numerical value simulation for the electrochemical oscillation phenomena observed in experiment.

针对甲醇电化学氧化过程中观察到的电化学振荡现象，建立了非线性动力学模型并对模型进行了线性稳定性分析和数值模拟。

On solving this category issue, neural network has very strong capability to handle a large scale and complicated nonlinear dynamics system.

在解决这类问题方面，神经网络具有很强的处理大规模复杂非线性动力学系统的能力。

In this paper, the mathematic model of the rotor system with rub impact is analyzed by applying modern nonlinear dynamics theory.

文中应用非线性动力学现代理论对建立的碰摩转子模型进行了研究。

A heteronomy strong nonlinear dynamics system was analyzed by using the good properties Che - byshev polynomials.

本文利用切比雪夫多项式的若干良好性质,对非自治强非线性动力系统进行分析.

The nonlinear dynamics characteristic of air spring suspension was studied by the method of nonlinear dynamics.

利用非线性动力学的方法研究了空气弹簧悬架的非线性动力学特性.

A model for the nonlinear dynamics of a subminiature rotorcraft is established.

建立了超小型旋翼机系统的非线性参数化模型.

The theory of nonlinear dynamics has been widely used in this field.

在这一领域，非线性动力学理论得到了广泛的应用。