Dynamic analysis on damping force of magneto-rheological damper in automobile running processes
汽车行驶中磁流变减振器阻尼力的动态分析
Bingham mode is used to describe the rheological equation of axis-symmetry mode,and the equation of Vibration Isolators' damping force is derived.
根据剪切模式和流动模式共同作用机理,分析了磁流变减振器的工作原理;基于Navier-Stokes方程,分析了轴对称模型的流变学方程;利用Bingham模型,描述了磁流变液的本构方程,得出了减振器阻尼力方程;基于阻尼力的表达式,分析了间隙、长度、半径、磁场强度和活塞速度对阻尼力的影响。
the mechanism of MR and the damping force are introduced in this paper.
本文介绍了磁流变液的工作机理 ,建立了磁流变阻尼器的阻尼力模型 。
The damping capacity 6066Al base alloy and the 6066Al/SiC p composites, with two different volume fractions of reinforcements, were measured at frequencies of 0.
少量SiC能明显提高 6 0 6 6Al的阻尼能力 ,尤其是高温阻尼性能 ;6 0 6 6Al SiCp 复合材料的高阻尼性能主要是SiC颗粒加入后使位错密度大大增加 ,基体晶界及基体与SiC颗粒界面的存在使材料在循环载荷下消耗能量所致 。
The effect of cooling rate and isothermal time on damping capacity of the alloy is analysed.
分析了冷却速度和保温时间对合金阻尼能力的影响，得出了阻尼能力较低时的冷却速度和保温时间，此时相应的析出相尺寸为１１０～１３６ｎｍ。
The spacesuit arm damping torque measuring methods of Russia,USA and China are presented in this paper.
论述了俄罗斯、美国和中国航天服手臂阻尼力矩的测试方法,比较了各种方法的特点。
(1) through(37) in the full paper;(B) analysis and calculation of damping torque;the mathematical derivation includes eqs.
针对空间对接机构中使用的电磁阻尼器工作原理和结构特点,对其物理模型进行合理简化,在此基础上运用电磁场理论分析推导了电磁阻尼器转子杯的涡电流密度公式,并对阻尼力矩计算方法进行了研究,建立了电磁阻尼器的数学模型,为电磁阻尼器的工程设计和分析提供了理论基础。
Based on the constitutive relation of MR fluids,a model is proposed to compute the damping torque of rotary MR dampers.
从磁流变液本构关系出发,建立了磁流变旋转阻尼器阻尼力矩的计算模型。
Design of Control System of MR Damper Damp Power
磁流变阻尼器阻尼力控制系统的设计
Calculation of Damper Force with Different Boundary Conditions
不同边界条件磁流变阻尼器阻尼力计算
Analytic solution of damper force of a bypass slot valve type magnetorlogical damper
旁置孔隙阀式磁流变阻尼器阻尼力解析解
The damping force of radiation is a jumpulse of the time rate of change of force.
“辐射阻尼力”是一种力变率的猝量。
Structure size and liquid medium density are decisive factors affecting damping moment modulus.
阻尼器的结构尺寸、体介质密度是影响阻尼力矩系数的决定因素。
Performance Test and Prediction Model of Damping Force of MR-J Dampers
MR-J型磁流变阻尼器性能测试与阻尼力预估模型
Design and Research of MR Damper for Small Displacement & Big Damping Force
一种小位移大阻尼力磁流变阻尼器的设计与研究
STRUCTURAL DESIGN AND PERFORMANCE PREDICTION OF MR DAMPER WITH BIDIRECTIONAL ADJUSTING DAMPING FORCE
阻尼力双向调节磁流变阻尼器的结构设计与性能预估
New type of magnetorheological fluid damper applied to the small damping force condition
一种可应用于小阻尼力领域的新型磁流变液阻尼器
Measurement of equivalent damping force of TMD based on semi-simulation experimental testing system
基于半仿真实验系统的调谐质量阻尼器等效阻尼力测量
Experimental Research on Dynamic Characteristics of Non-Obstructive Particle Damping Elements;
非阻塞性微颗粒阻尼构件动力特性的实验研究
G Damp- The friction for Goal. Higher values dampen the effect of the goal on the soft body.
G 阻尼-作为目标的磨擦力。较高的阻尼数值使目标对软体的效果。
Various aerodynamic devices, as well as passive dampers and serve dampers, are available.
各种空气动力装置以及无源阻尼器和伺服阻尼器是可用的。
G Damp - The friction for Goal. Higher values dampen the effect of the goal on the soft body.
阻尼-作为目标的磨擦力。较高的阻尼数值使目标对软体的效果。
Study on the Preparation and the Damping and Mechanical Properties of High-Damping Chloro-Butyl Rubber with Wide-Temperature Range
宽温域高阻尼氯化丁基橡胶的制备及其阻尼与力学性能研究
It is a resistance device without pressure recovery.
这是一种没有压力补偿的阻尼式装置。
Study on Improving Power System Daming by Using UPFC;
利用UPFC提高电力系统阻尼的研究
Experimental Study on the Mechanical Property of Twin Magneto-Rheological Dampers;
双磁流变阻尼器力学性能的试验研究