将分段等效磁路法应用于磁流变阻尼器的磁路计算。
A computation method of the partitions equivalent magnetic circuit is applied to the MR fluid damper.
将磁流变阻尼器应用到月球着陆器着陆机构中,进行减震与缓冲。
Magnetorheological (MR) damper is applied to lunar landing system for shock absorption and vibration reduction.
采用BP神经网络,建立了磁流变阻尼器的正向模型和逆向模型。
A forward model and an inverse model of a MR damper were established by using BP neural network.
介绍了一种新型结构的适用于抑震机器人的旋转式磁流变阻尼器。
A novel rotary magnetorheological (MR) damper for a tremor-suppression robot was presented.
根据磁流变阻尼器阻尼力特性的试验结果,建立了非线性参数模型。
A nonlinear parameter model is proposed to describe the dynamic performance of a magnetorheological (MR) damper according to its experiment results.
本文简单介绍了磁流变液的材料特性以及磁流变阻尼器的几种力学模型。
The main properties of magnetorheological fluid (MRF) and several mechanical models for magnetorheological fluid damper (MRFD) are introduced in this paper.
对自行设计的、多环形槽结构磁流变阻尼器进行了理论分析与实验建模。
Theoretical analysis and experimental modeling of multi-ring grooves structure MR fluid damper designed by ourselves have been made in this paper.
计算结果表明,系统加装磁流变阻尼器后,其动力学性能都有明显的改善和提高。
The numerical results show that the dynamic characteristics of structure system using MR dampers have been promoted dramatically.
本文提出了一种基于M68HC08 MCU的磁流变阻尼器控制系统设计方法。
This Paper provides a design method of Magnetorheological Damper control system based on M68HC08 MCU.
结果表明,基于磁流变阻尼器的时滞半主动控制与主动控制具有相近的控制效果。
Simulation results for semi-active control, in compared with those for active control, indicate that both the active and semi-active control have good results.
可准确描述其非线性特性的磁流变阻尼器正模型通常非常复杂,难以直接得到逆模型。
It is quite difficult to describe the direct model of the MR damper, however, it is much more difficult for the inverse model.
通过对磁流变阻尼器的电磁学数值模拟,研究了磁路设计与磁流变阻尼器性能的相关性。
Through the electromagnetic numerical simulation, it carried out the study of the correlation on the magnetic design and the performance of MR damper.
磁流变阻尼器是一种优良的半主动控制装置,它与隔震结构组合形成智能复合隔震体系。
MR damper is one of excellent semi-active control devices, it combines base-isolation structure to form intelligent and composite isolated system.
数值计算结果表明,磁流变阻尼器可以有效地控制隔震独桩平台在地震作用下的位移反应。
The calculation results indicate that the semi-active control by using the MR damper can effectively control the seismic earthquake of the earthquake isolation single pile platform.
试验结果显示系统的模态阻尼比在安装磁流变阻尼器后有大幅增长,具有良好的减振效果。
The results show that modal damping ratio of cable system with MR damper is more increased, it has well effect of mitigating vibration.
计算实例结果表明,采用磁流变阻尼器对结构进行半主动控制能有效地减小结构的地震反应。
The results of an example indicate that the MR damper using semi-active control algorithm can efficiently reduce the structural responses induced by earthquakes.
磁流变阻尼器是一种效率高,响应快,耗能低的智能阻尼器,在众多领域具有广泛应用前景。
The MRFD (Magnetorheological Fluid damper) is a kind of intelligent dampers which have the characteristics of high-efficiency, rapid-response, and low-energy consummation.
实验结果表明,基于磁流变阻尼器半主动悬架的减振效果明显优于被动悬架及其它控制策略。
The experiments indicate that the suspension with MR damper and NN control is superior to the passive one in the frequency band of concern.
采用磁流变阻尼器半主动控制理论和方法,建立座椅可控磁流变阻尼非线性控制系统的数学模型。
Using magneto-rheological damper, semi-active control theory and method, mathematical model of a controllable magneto-rheological damping and nonlinear control system is established for seats.
与被动悬挂相比,采用磁流变阻尼器的机车横向半主动悬挂系统可显著降低悬挂质量的加速度值。
Compared to the passive system, the acceleration of the sprung mass, and suspension travel is significantly reduced for the system with a controlled MR damper.
根据自适应神经模糊推理系统原理,设计两个模糊系统分别逼近磁流变阻尼器的正模型和逆模型。
Then two different fuzzy systems are designed to approximate the direct model and the inverse one on the basis of adaptive neuro-fuzzy inference system(ANFIS).
考虑到某些模糊系统的万能逼近能力,本文提出用模糊系统来逼近磁流变阻尼器逆模型的新思路。
The paper presents a novel train of thoughts to approach to the inverse model of the MR damper by using the universal approximation of a kind of fuzzy system.
本文研究基于磁流变阻尼器的结构振动半主动智能控制技术,用于实现有效控制结构振动的目的。
To control structural vibration effectively, the semi-active intelligent control technology of structural vibration has been studied by using the MRD in this thesis.
设计出传感器输入输出信号调理电路和试验台架液压激振系统、磁流变阻尼器控制器的功率放大电路。
Design the signal adjust circuit for sensor, and the power amplification circuit for the hydraulic pressure system of test platform and the controller of magnetorheological dampers.
磁流变阻尼器隔震系统具有隔震效率高、能耗低、可控性好等优点,但针对抗爆结构隔震的研究还很少。
Little attentions have been paid to the application of shock isolation system with magnetorheological damper in blast-resistant structures.
模糊逼近可以推广到其它的磁流变阻尼器模型中,特别是可对正模型未知的磁流变阻尼器进行建模与控制。
Furthermore, it can be also used to model and control other MR damper with its direct model unknown.
阻尼减振系统是通过在导管架平台中加入粘弹性阻尼器、磁流变阻尼器及在管节点间加入耗能材料来形成的。
An energy dissipation system is formed by adding some viscoelastic dampers, Magnetorheological (MR) fluid dampers or energy dissipation materials between the tube joints.
基于模糊理论控制采用磁流变阻尼器(MRFD)对海洋平台在随机波浪力作用下的振动控制效果进行研究。
A magneto rheological fluid damper (MRFD) is adopted to control the vibration of offshore platform under random wave loads and its control effect is studied.
采用有限元ansys软件,分析了相同活塞有效长度下的单线圈与双线圈结构磁流变阻尼器的磁场分布情况。
The magnetic distribution of the single-coil and dual-coil magnetic rheological dampers with the same effective piston length was analyzed by using the finite element ANSYS software.
采用有限元ansys软件,分析了相同活塞有效长度下的单线圈与双线圈结构磁流变阻尼器的磁场分布情况。
The magnetic distribution of the single-coil and dual-coil magnetic rheological dampers with the same effective piston length was analyzed by using the finite element ANSYS software.
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