搜索结果: 1-15 共查到“damping”相关记录19条 . 查询时间(0.047 秒)
Magneto-induced large deformation and high-damping performance of a magnetorheological plastomer
magnetorheological plastomer magneto-damping effect magneto-mechanical
2014/9/16
A magnetorheological plastomer (MRP) is a new kind of soft magneto-sensitive polymeric composite. This work reports on the large magneto-deforming effect and high magneto-damping performance of MRPs u...
Effect of Cross-Link Density of the Matrix on the Damping Properties of Magnetorheological Elastomers
Crosslinking density damping characteristics magnetorheological elastomers microstructure observation electron microscope and dynamic mechanical analyzer
2012/12/14
The effect of cross-link density of the matrix on the controllable damping properties of magnetorheological elastomers (MREs) has been investigated. MRE samples with different cross-link densities and...
Investigation on the mechanism of damping behavior of magnetorheological elastomers
Magnetorheological elastomers materials the dynamic vibration absorber the damping behavior of composites
2012/11/16
Magnetorheological elastomers (MREs) are a group of smart materials which have many applications such as dynamic vibration absorbers, engine mounts, and so on. The damping behavior is important for ap...
Control of the Damping Properties of Magnetorheological Elastomers by Using Polycaprolactone as a Temperature-Controlling Component
Magnetorheological elastomers controllable damping characteristics poly acid lactone rubber
2012/4/19
A novel kind of magnetorheological elastomers (MREs) with controllable damping properties was developed in this study. Polycaprolactone (PCL) was selected as the temperature-controllable component in ...
Development of a real-time tunable stiffness and damping vibration isolator based on magnetorheological elastomer
ON–OFF control MRE voice coil motor isolator variable stiffness and damping
2011/3/30
A tunable stiffness and damping vibration isolator based on magnetorheological elastomers (MREs) is developed. In this isolator, four MRE elements are used as the tunable springs, whose stiffness can ...
Interfacial friction damping properties in magnetorheological elastomers
Magnetorheological elastomers friction damping carbonyl iron particle particle quality and electron microscope
2011/2/8
In this study, the interfacial friction damping properties of magnetorheological elastomers (MREs) were investigated experimentally. Two kinds of carbonyl iron particles, with sizes of 1.1 μm and 9.0 ...
An Active-damping-compensated Magnetorheological Elastomer Adaptive Tuned Vibration Absorber
adaptive tuned vibration absorber magnetorheological elastomer active damping compensated velocity feedback vibration attenuation performance
2010/7/21
This article presents the development of an active-damping-compensated magnetorheological elastomer (MRE) adaptive tuned vibration absorber (ATVA). The principle and the vibration attenuation performa...
Effect of maleic anhydride on the damping property of magnetorheological elastomers
Maleic anhydride magnetorheological elastomers compatibilizer modified interface damping performance rubber electronic microscope
2010/3/31
In this study, maleic anhydride (MA) was selected as the compatibilizer to modify the interfaces of magnetorheological elastomers (MREs) for improving the damping property. Several samples of MREs wit...
IPSO Based UPFC Robust Output Feedback Controllers for Damping of Low Frequency Oscillations
UPFC IPSO output feedback Controller
2009/12/30
On the basis of the linearized Phillips-Herffron model
of a single-machine power system, a novel method for designing
unified power flow controller (UPFC) based output feedback
controller is presen...
Description of Fatigue Damage Using a Damping Monitoring Technique
Fatigue Damping Damping factor Steel Vibration
2009/10/12
The fatigue behavior of materials has been estimated using many di erent experimental techniques in order to describe damage. Fatigue damage may increase the risk of failure under cyclic load. Energy ...
Damping and Vibration Analysis of Polyethylene Fiber Composite under Varied Temperature
Polymer matrix composite Polyethylene Damping Frequency Temperature effects
2009/10/9
Damping and vibration properties of polyethylene fiber composite are investigated under varied temperature.Ad amping monitoring method is used to experimentally measure frequency response and the freq...
可调阻尼阀参数对油气悬架阻尼特性的影响（Analysis on the Effect of Controllable Valve Parameters on Hydro-pneumatic Suspension Damping Characteristics）
油气悬架 阻尼特性 影响因素
2009/5/22
设计了一种阻尼可调的油气悬架，在分析其结构和工作原理的基础上，建立了油气悬架非线性阻尼数学模型。应用Matlab/Simulink软件，分析了可调阻尼阀各结构参数对油气悬架阻尼特性的影响，并对仿真结果进行了试验验证。结果表明，通过合理选择串并联节流孔大小、单向阀最大开度以及单向阀弹簧预压缩量等阻尼阀结构参数，可以得到较为理想的油气悬架阻尼特性。
A Study on Viscous Effects of Roll Damping for Multi-Hull High-Speed Craft
Viscous Effects Roll Damping Multi-Hull High-Speed Craft
2009/4/29
The roll damping plays a very important part of amplitude of roll motion in resonance and trigger of parametric rolling of a ship. Since the viscous damping components are usually dominant in the roll...
Gain-Scheduled Control of a Flexible Marine Riser under Hydrodynamical Damping Force Varying with the Upper End Velocity
Flexible Marine Riser hydrodynamical Upper End Velocity
2009/4/29
In the entry/reentry operation of the flexible marine riser, the operators are required to connect its lower end to the blowout preventer at the seabed quickly with both its top connected angle and it...
Damping of Magnetorheological Elastomers
Magnetorheological elastomers Damping property Interfacial slipping
2008/10/9
The damping property of magnetorheological (MR) elastomers is characterized by a modiˉed dynamic mechanical-magnetic coupled analyzer. The in°uences of the external magnetic °ux density, damping of th...