equivalent damping meaning in English
等价阻尼
等效减衰
等效阻尼
Examples
- This paper put forward a method , which is used to identify the blow - off point of shock absorber valve system , based on the damping - displacement characteristic test of shock absorber , conversation of energy and equivalent damping coefficient
摘要以减振器示功特性试验为基础，以能量守恒为依据，提出一种以等效阻尼系数为对象的识别减振器阀系开阀点的方法。 - According to the characteristics of the series - base - isolation structure , the calculation formulas for the equivalent damp and equivalent stiffness of the structure were given , and the desirable equivalent damp could be obtained by rational design of multi - level yield shear stress of composite bearings
根据串联基础隔震结构的特点，给出了该种隔震体系的等效阻尼、等效刚度的计算公式；将串联隔震支座设定为多个屈服剪力水平，得到了较好的等效阻尼。 - Those sensitive parameters making system have negative damping and occur self - excited shimmy are horizontal pulling lever rigidity , tire sideslip rigidity , steering gear rigidity and damping , kingpin equivalent damping , kingpin caster angle , tire drag . and wheel center distance , tire side rigidity , vehicle wheel unbalanced mass , tire vertical rigidity , and distance from kingpin center to the vertical central line plane of tire have great influence on shimmy , but they do n ' t make the system have negative damping . and horizontal pulling lever damping , suspension damping and rigidity have very small influence on shimmy
横拉杆刚度、轮胎的侧偏刚度、转向机刚度、转向机阻尼、绕主销当量阻尼、主销后倾角、轮胎拖距是影响摆振的敏感性参数，适当调节某一参数可引起系统的负阻尼，使系统产生自激摆振；轮距、轮胎侧向刚度、车轮上的不平衡质量、轮胎垂向刚度及主销延长线与地面交点至车轮平面的距离对摆振的影响也较大，但不会使系统出现负阻尼；而横拉杆阻尼、悬架阻尼与悬架刚度对摆振的影响很小。 - According to regress , the paper got equivalent shearing stiffness and equivalent damping gene ' s calculating formula of the hdr ' s equivalent linear model . at last , the paper estimates the effect of integrated isolation bearing with a 4 span continuous beam bridge by nonlinear dynamic analysis program
根据能量相等的原则，本论文提出了高阻尼橡胶剪切滞回曲线的双线性模型和模型中各参数的计算公式；回归出了用剪应变表示的等价线性化模型的等价剪切刚度和等价阻尼比实用计算公式。 - Abstract : based on the bouncing dynamic model & amp; vibration equation established in paper we analyse the damping ratio of vehicle suspension . we discass the stabilation of vibration system when the equivalent damping of shock absorber is zero or negative . we also provide the technology order which makes the system stable and un - corservative
文摘:该文在建立振动动力学模型和运动方程的基础上，通过对车辆悬架阻尼比分析，就减振器阻尼等效为零或为负时，对振动系统稳定性影响及产生原因进行了探讨.提出设计和制造过程中有效控制系统稳定和非保守特性的技术路线