The equivalent mechanical model of the structural nonlinear vibration and control systems was studied in this paper.
研究了结构非线性振动及其控制系统的等效力学模型建立问题。对结构进行等效线性化处理；
The conclusions in this paper provide the valuable basis for the further study of the nonlinear vibration of mechanism with clearance and the control of the motion state.
本文完成的工作有助于进一步深入研究含间隙机构的非线性振动特性，从而实现运动状态的控制。
ARMA model of nonlinear structural vibration and control systems were studied in this paper.
本文研究了结构非线性振动及其控制系统的ARMA模型的建立问题。
The constrained matrix equation problems have been widely used in many fields such as structural analysis, control theory, vibration theory, nonlinear programming and so on.
约束矩阵方程问题广泛地应用在结构分析、控制论、振动理论、非线性规划等许多领域，关于约束矩阵方程问题的研究有着重要的理论和应用价值。
In order to utilize this tower to the best, make its technology of design and manufacture more proficient, the author studies its static nonlinear analysis and control of wind-induced vibration.
为了使单管塔的性能能够充分发挥，使其设计施工技术更加成熟，本文对单管塔的静力非线性和风振控制进行了分析和研究。
In this paper, we consider the problem of cha OS control in a class of forced vibration system with both square and cubic nonlinear terms and uncertain parameters.
研究了一类同时含有平方项和立方项，且带有不确定性参数的受迫非线性振子混沌控制问题。
The results show that the approach can overcome the nonlinear hysteresis of piezoelectric actuator and the vibration of flexible manipulator and get high tracking control accuracy.
试验表明，此方法可以有效地克服片状压电陶瓷驱动器的迟滞特性，消除柔性臂运动产生的振动，实现柔性臂的高精度轨迹控制。
It can be widely applied to vibration control, especially applied in a low frequency and dense mode nonlinear system.
本发明可广泛用于振动被动控制，尤其适用于频率低、模态密集的非线性系统的振动控制。
It can be widely applied to vibration control, especially applied in a low frequency and dense mode nonlinear system.
本发明可广泛用于振动被动控制，尤其适用于频率低、模态密集的非线性系统的振动控制。
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