Using magnetorhelogical suspensions characteristic of damping variable designed an adaptive damping variable magnetorhelogical suspensions damper. The damper requires not energy source device.
利用磁流变体粘性可变的特性，设计了一种自适应变阻尼磁流变体减振器。
For these applications, a variable damping control may reduce the AC pickup enough to make meaningful measurements.
对于这些应用来说，采用一种可变的衰减电路足以降低交流干扰，以便进行有意义的测量工作。
The variable damping can attenuate effectively vibration.
该变阻尼能有效地衰减振动。
A variable damping system is conceived and designed.
构思设计了一种可变阻尼系统。
The effect of stiffness constant, viscosity damper coefficient and variable mass on the damped frequency and the relative damping ratio of the system were studied.
研究了系统刚度、粘性阻尼系数尤其是变质量等参数对系统固有频率和阻尼比的影响。
The fuzzy variable damping control approach is introduced in this paper.
本文介绍了模糊变阻尼控制的原理与设计。
Methods of increasing damping radio are introduced for fluid power system, and the pneumatical proportional servo system with variable damping ratio is put forward.
介绍了流体动力系统常用的提高阻尼比的方法，提出了可调液压阻尼器的变阻尼气压比例伺服系统。
Themethod of acquiring applied tangential damping parameter and variable expressions is developed, which can meet the requirement of mechanical design.
提出了获取结合面实用切向阻尼参数和变量表达式的方法。这些参数和表达式可以满足实际设计的需要。
A vehicle suspension assembly includes a shock absorber that provides variable damping dependent on the load conditions of the vehicle.
车辆悬挂系统的安装，包括减震器，提供可变阻尼依赖于车辆的负载条件。
The influence of damping layer as random variable within each element shows that the random analysis for viscoelastic damped structure is necessary.
阻尼层厚度局部单元随机性的影响表明了对阻尼结构采用随机分析的必要性。
The invention provides a variable damping suspension vibration absorber for an engine, belonging to the suspension vibration absorber field.
本发明提供了一种发动机变阻尼悬置减振装置，属于悬置减 振装置领域。
Considering the characters of relief type variable damping controller, some factors that affects the control performance were analyzed in the paper.
结合溢流阀式变阻尼控制器的特点，分析了一些因素对控制效果的影响。
Considering the disadvantages of the system, such as strong nonlinearity, low damping, low stiffness and the change of environment, a variable structure controller is designed in the thesis.
针对系统非线性强、阻尼比低、运行条件变化性大等特点，本文提出一种基于变结构控制理论的控制器。
The proposed asymmetric model of an MR-damper is employed in a 2-dof "quarter-car" model, and the "skyhook" control law is applied to implement variable damping deduced from the MR-damper.
将所提出的MR阻尼器不对称滞环模型应用在二自由度“四分之一”汽车模型，并用“空挂”控制律来实现对MR阻尼器阻尼力的自动调节。
The objective function for GA takes damping ratio as its variable .
所得到的阻尼比作为大扰动下控制效果的评估指标。
Observations each variable waveforms with the active damping or not, the result is same to theoretical analysis and simulation, which verify the effectiveness of active damping;
观测在本文所提有源阻尼方案加入前后系统各变量的波形，与理论分析及仿真相吻合，验证了有源阻尼对改善系统稳定的有效性；
MR damper can provide variable damping forces. It is suitable to be used as semi-active controller to reduce seismic response of structures.
MR阻尼器能提供可以调节的阻尼力，适合用作减少结构地震响应的半主动控制器。
The modal strain energy ratio of PAF to whole system is a critical variable to evaluate the contribution of the CDL to the whole system damping.
星箭支架变形能占全箭模态总能量的比例是约束阻尼层阻尼贡献的重要参考量。
The modal strain energy ratio of PAF to whole system is a critical variable to evaluate the contribution of the CDL to the whole system damping.
星箭支架变形能占全箭模态总能量的比例是约束阻尼层阻尼贡献的重要参考量。
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