1) passive dynamic vibration absorber
被动吸振器
1.
On the base of passive dynamic vibration absorber(DVA) theory and design method,a damping DVA was designed and assembled in the sub-frame near the rear engine of a pickup truck.
在探讨被动吸振器基本理论和设计方法的基础上,设计一被动阻尼式动力吸振器DVA(Dynamic Vi-bration Absorber),并将其应用于某国产皮卡上。
2) dynamic absorber
动吸振器
1.
As a continuation of the article ‘Test and Research on the Simulated Anti Vibration Absorber for Marine Propeller’, this paper gives an introduction to the new kind of dynamic absorber, with which the natural frequency can be controlled by adjusting the air pressure and the water in the tank.
本文为“船舶螺旋桨避振器模拟装置试验研究”课题的继续 ,发展了固有频率可由舱内空气压力和作为动吸振器质量的水的调节来控制的动吸振装置。
2.
In the paper a special kind of dynamic absorber is developed, which the natural frequency can be controlled by adjusting the air pressure and the water in the tank.
本文发展了其固有频率可由仓内空气压力和作为动吸振器质量的水的调节来控制的动吸振装置。
3) passive dampers
被动减振器
1.
The random wind-induced response and the equivalent static wind action of tall buildings with five sorts of passive dampers are studied.
该文对带五种被动减振器的高层建筑的随机风振响应和等效静态设计风载取值进行了研究。
4) passive dynamic absorbers
被动动力减振器
1.
Unified optimizing design formulas for controlling fluctuation wind-induced swaying-torsional vibration response of tall buidings by using five kinds of passive dynamic absorbers;
应用5种被动动力减振器时高层建筑侧移-扭转脉动风振反应控制优化设计的统一公式
5) dynamic vibration absorber
动力吸振器
1.
Optimal design of parameters of dynamic vibration absorber in deep sea;
深海中动力吸振器的相关参数最优化设计
2.
Simulative design of dynamic vibration absorber;
阻尼动力吸振器的仿真设计
3.
Study of air-spring-based semi-driving dynamic vibration absorber;
空气弹簧半主动式动力吸振器的研究
6) vibration absorber
动力吸振器
1.
It is essential to sample the external excitation and extract its frequency through FFT when the current semi active control strategy based on a piecewise linear vibration absorber is applied to the vibration control.
在采用分段线性动力吸振器的振动半主动控制过程中 ,经过一段时间的采样后 ,再对采样信号作谱分析 ,故控制系统存在时滞 ,不能跟踪外激励的快速变化。
2.
In the paper,by using Fourier Series,basic harmonic balancing approximation and optimum numerical iterration,the response computation of a two-degrees-of-freedom dry friction damped vibration absorber system with velocith-dependent variable coefficient of sliding friction under harmonic excitation is discussed.
通过一个数值例分析 ,考察了干摩擦动力吸振器的性能及简化为理想干摩擦模型时带来的计算误差。
补充资料：吸上
分子式：
CAS号：
性质：泵的运行术语。指泵输送液体时，被送液体的液面在泵的基准面的下方。被送液体自下而上地进入泵内。此类泵装置称吸上泵装置。多用于水泵。
CAS号：
性质：泵的运行术语。指泵输送液体时，被送液体的液面在泵的基准面的下方。被送液体自下而上地进入泵内。此类泵装置称吸上泵装置。多用于水泵。
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