1)Duffing systemDuffing系统
1.The dynamic characteristics of negative stiffness Duffing system with delayed feedback control are investigated.对时滞反馈控制负刚度Duffing系统的动力学特性进行了研究。
2.Based on Duffing systems, the linearization prediction of the steady-state random response of non-linear restoring force systems and the effects of information of moments are studied.以Duffing系统为例,探讨了非线性恢复力系统稳态随机响应线性化概率分布预测及矩信息的作用问题。
3.Using the MLP method,the bifurcation equations of primary resonance and 1/3 subharmonic resonance for strongly nonlinear Duffing system were obtained.同时考虑阻尼对响应频率和相位的影响,引入简单的变换,将有阻尼Duffing系统进行重写,得到的新系统在使用MLP方法的参数变换中,待定参数不受初始条件的影响,直接应用MLP方法有效的推导出受简谐激励作用下的含有阻尼的强非线性Duffing系统主共振和1/3亚谐共振的分岔响应方程。
英文短句/例句
1.Hyperharmonic Resonance of a Van Der Pol-Duffing System Under the Harmonic Force;在简谐力作用下vanderPol-Duffing系统的超谐共振
2.The Chaotic Control of Duffing Systems with Nonfeedback Methods;Duffing系统的非反馈法混沌控制
3.Chaos and Control in a Van Der Pol-Duffing System一个Van Der Pol-Duffing系统的混沌与控制
4.Studies on the Fractals and Bifurcations of a Holmes-Duffing System under Random Excitations;随机激励下Holmes-Duffing系统的随机分形与分岔研究
5.Resonance and Non-resonance Bifurcation of a Parametrically Excited van der Pol-Duffing Oscillator;参量激励vanderPol-Duffing系统的共振与非共振分叉
6.A Chaos Control Based on State Observer for Duffing System一种基于状态观测器的Duffing系统的混沌控制
7.Nonlinear Dynamics of Duffing System with Fractional Order Damping分数阶阻尼Duffing系统的非线性动力学特性
8.Bifurcation and Chaos Control of Duffing Systems under Time Delayed State Feedback Control;时滞状态反馈控制下的Duffing系统的分岔及混沌控制
9.Numerical Analysis of Periodic Motions and Their Stability of a Duffing Oscillator with a Delayed Displacement Feedback时滞位移反馈下Duffing系统的周期运动及其稳定性数值分析
10.Research on recognition of chaos motion and its application to Duffing system混沌运动的定量与定性分析方法研究及其在Duffing系统中的应用
11.Response to bounded noise excitation of stochastic Mathieu-Duffing system with time delay state feedback有界噪声激励下带有时滞反馈的随机Mathieu-Duffing系统的响应
12.Study on Evolutionary Random Response Problems of Stochastic Linear Systems and Elementary Study on Bifurcation and Chaos of Stochastic Duffing System;线性随机系统演变随机响应问题研究及随机Duffing系统中分叉与混沌初探
13.Complex Dynamics in Duffing-Van Der Pol System;Duffing-Van der Pol系统的复杂动态
14.Periodically Perturbed Hopf Bifurcation for Van Der Pol-Duffing Time-delay System;Van Der Pol-Duffing时滞系统周期扰动Hopf分支
15.Chaotic Synchronization of the Extended Duffing-Van der Pol Systems;扩展Duffing-Van der Pol系统混沌同步研究
16.Stationary response of Duffing-Rayleigh-Mathieu system under colored noise excitation色噪声激励下Duffing-Rayleigh-Mathieu系统的稳态响应
17.Study on the DC System Ground Fault Detection Based on Duffing OscillatorDuffing振子在直流系统接地故障检测中的应用研究
18.Complex Dynamics in Duffing-Van Der Pol System with Linear Restoring and External Excitations具有线性恢复力和外力激励的Duffing-Van der Pol系统的复杂动态
相关短句/例句
complex Duffing's system复Duffing系统
3)strongly nonlinear Duffing system强Duffing系统
4)van der Pol-Duffing OscillatorvanderPol-Duffing系统
1.Resonance and Non-resonance Bifurcation of a Parametrically Excited van der Pol-Duffing Oscillator;参量激励vanderPol-Duffing系统的共振与非共振分叉
5)Duffing chaotic systemDuffing混沌系统
1.A nonlinear state feedback control and synchronization method is proposed for Duffing chaotic system.对Duffing混沌系统进行非线性反馈控制,设计出一种含参控制器,使得受控Duffing系统的某一状态变量与任意给定的参考信号同步。
6)forced Duffing system强迫Duffing系统
延伸阅读
Duffing方程Duffing方程Duffing equation l、伍嗯方程11、西I褚冈口‘扣;及y中中。盯a ypa.u。。。e] 二阶常微分方程 x，’+版‘+端x+。，=F姗。t，(*)其中k>0，叭，以，F，.都是常数.这个方程是具有非线性恢复力f(x)=一。孟x一:x3和阻尼的、在谐和外力F(t)=Fc佣。t作用下进行受迫振动的单自由度系统的重要例子.如果以>0，则称存在刚性弹性力，而如果仪<0，则称存在柔性力.G.D曲阮g(fll)首先研究了这个方程的解. 对于Dllffijlg方程，不能得到封闭形式的解.己经证明，这个方程具有大量不同的周期解‘在方程(*)中，可能发生的谐振动是x二A翎田t，其振幅A二A闷是频率的函数(振幅曲线);对于某些频率。的值，可能发生多种类型的具有不同振幅的振动.在某些条件下，D确ng方程给出频率为田/。的子谐和振动，其中。为整数.方程(，)的解常常用小参数方法来研究.
