1) Fluid damper
流体阻尼器
1.
The longitudinal motion equation of Tian Xingzhou Bridge with fluid dampers was established under the seismic excited,which ignored the influence of non-linear response of cable-stayed bridge.
采用通用有限元程序ANSYS建立了天兴洲大桥的动力有限元模型,在忽略桥梁非线性因素的情况下,建立了流体阻尼器对天兴洲大桥的纵向地震反应控制方程。
2.
The two adjacent structures are simplified as two single-degree-of-freedom systems,and the connecting fluid damper is represented by Maxwell model.
将两相邻结构简化为两单自由度体系,用Maxwell模型模拟连接两相邻结构的流体阻尼器,分别导出了在地面白噪声激励下主结构平均振动能量最小或两相邻结构总平均振动能量最小这两个控制目标下流体阻尼器优化参数的一般表达式,该优化参数仅与两相邻结构的相对自振频率和相对质量有关,也讨论了两相邻结构的相对自振频率和相对质量对控制效果的影响。
3.
The control effectiveness by using visco-elastic damper and fluid damper is compared.
探讨了运用被动的控制装置减轻相邻结构地震动响应的机理,比较了在不同的地震波作用下粘弹性阻尼器和流体阻尼器的减震效果。
2) liquid damper
流体阻尼器
1.
Based on the assessment of various liquid dampers, a theoretical analysis and numerical comparison on the dampers is presented in the paper.
本文针对目前国内外关于流体阻尼器的研究现状,对输出力与运动速度不同关系的阻尼器的结构控制效果进行了理论分析和计算对比。
3) magnetorheological dampers
磁流变体阻尼器
4) fluid viscous damper
粘滞流体阻尼器
1.
Wind-induced vibration control of TV tower with fluid viscous damper;
粘滞流体阻尼器对电视塔的风振响应控制
2.
The conformation and energy dissipation principles of various fluid viscous dampers were studied and a kind of high-performance damper, i.
介绍了结构控制和消能减振技术的减振机理和减振设计方法 ,对不同结构构造的粘滞流体阻尼器的耗能原理进行了研究 ,研制出了一种性能稳定的双出杆型工程结构减振粘滞流体阻尼器 。
3.
fluid viscous damper with double guide bars are studied.
介绍了所研制的双出杆型粘滞流体阻尼器的耗能原理,且由试验研究表明,该阻尼器是一种无刚度的速度相关型阻尼器,阻尼器的阻尼力与活塞的运动速度近似呈线性关系,是一种性能优良的减振阻尼器。
5) viscous fluid damper
粘滞流体阻尼器
1.
Based on the analysis of the construction of viscous fluid damper and its damping characteristics, a formula of the relation between the damping force and the speed of damper is proposed,and the dynamic responses of a five storey frame equipped with a viscous fluid damper are calculated.
在对粘滞流体阻尼器的构造及阻尼孔的阻尼特性进行分析的基础上 ,建立了粘滞流体阻尼器的阻尼力与速度的关系式 ,并对某一设置粘滞流体阻尼器的 5层框架进行了控振分析 ,证实了粘滞流体阻尼器具有良好的减振控制效
2.
The effects of reducing seismic response of two-combination energy dissipation system,which arranged a viscous fluid damper and a metallic damper in series and in parallel,were investigated in the paper.
研究了带有金属阻尼器及其与粘滞流体阻尼器串并联组合平面框架体系。
3.
By means of analysis of experimental data, the curve of damping force-velocity, damping force-damping medium, damping force-diameter of damping hole and damping medium-flow index are regressed, which is the key part for the design of damper and also important for the modeling, parameter specification and production of viscous fluid damper.
根据所建立的相关理论研制开发了四个系列粘滞流体阻尼器,进行了系统的力学性能试验,通过数据分析回归了阻尼力—速度、阻尼力—阻尼介质参数、阻尼力—阻尼孔直径、阻尼介质—流动指数等阻尼器设计最为重要的关系曲线,为粘滞流体阻尼器的定型化、参数化提供必要的基础。
6) magnetic rheological(MR) fluid damper
磁流体阻尼器
补充资料：阻尼型电容分压器(见分压器)
阻尼型电容分压器(见分压器)
damped capacitor voltage dividers
阻尼型电粤万压藉一”divider尽)见分压器(dam卯d eapaei、orvoltage
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条