非线性模态 NNMS
非线性模态对应原理 Modal corresponding relation
贝叶斯动态线性模型 BDLM ; Bayesian dynamic linear model
动态线性模型 Dynamic linear Models
线性极化模态漏溢损失 Lp mode leakage loss ; loss LP mode leakage
线性极化模态场函数 LP mode field function ; function LP mode field
混合广义线性动态模型 MGDLM ; mixed general dynamic linear model
线性极化模态损失系数 LP mode loss coefficient ; coefficient LP mode loss
Unlike the linear ones, the nonlinear modes and the associated natural frequencies are amplitude-dependent. The intercoupling between the different linear normal modes is clearly shown to exist in the nonlinear modal vibration.
在非线性模态振动过程中,存在多种线性模态的耦合现象。
参考来源 - 轴向运动梁的横向振动·2,447,543篇论文数据，部分数据来源于NoteExpress
介绍了利用非线性模态综合分析技术建立整车非线性模型的方法和原理。
The methods and principle in establishing a nonlinear model for a whole motor vehicle by using the comprehensive nonlinear modal analysis techniques are presented in this paper.
提出了非线性振动理论中的非线性模态对应原理，并给出了该原理的证明。
In this paper, the nonlinear mode correspondence principle in nonlinear vibration theory is proposed and proved.
耦合非线性模态的分叉既与调谐参数有关又与模态振幅有关，但与非耦合弹簧的非线性刚度无关。
The bifurcation behavior of the coupled nonlinear normal mode is associated with detuning parameter and mode amplitude, but not with the nonlinear stiffness of uncoupling spring.
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