采用多项式迟滞非线性模型建立二元机翼气动弹性运动方程,并用数值积分法进行求解。
The dynamical equation of a two-dimensional airfoil with polynomial hysteresis nonlinearity in pitch is solved using Runge-Kutta time marching integration.
在识别过程中,将非线性迟滞系统的记忆恢复力用双折线模型来描述,并由此模型写出非线性迟滞系统的参数识别方程。
In the process of identification, a bilinear model, based on which the identification equations are obtained, is used to describe the memorial restoring force of the nonlinear hysteretic system.
基于轿车橡胶支承振动试验数据分析和处理,提出了模拟橡胶非线性迟滞特性的数学模型。
A mathematics model of simulating rubber nonlinear hysteresis characteristics is advanced based on the analysis and disposal of cars' rubber supporting vibration test data.
提出了一个新的非线性迟滞隔振系统的动力学模型,并导出了系统动力学模型的实用表达式。
A new dynamic model for nonlinear hysteresis vibration isolation system is proposed, and the practical representation of dynamic model of the system is derived.
用理论和试验相结合的手段研究一类迟滞非线性振动系统的动力建模,提出一种新的建模方法,用此方法建立非线性模型用来描述这类系统的动态特性。
A combined theoretical and experimental study of a nonlinear vibration with hysteresis characteristics is done, and a new method for modeling of the nonlinear vibration system is presented.
为了进行迟滞非线性补偿,提出了相位补偿与迟滞逆模型相结合来补偿迟滞特性的控制方法。
In order to mitigate the effect of the hysteresis, the control method for compensating hysteresis was proposed by combining the inverse model and phase-angle compensation.
为了进行迟滞非线性补偿,提出了相位补偿与迟滞逆模型相结合来补偿迟滞特性的控制方法。
In order to mitigate the effect of the hysteresis, the control method for compensating hysteresis was proposed by combining the inverse model and phase-angle compensation.
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