最后就小阻尼系数法作了对比分析。
The method of small damping coefficient is discussed finally.
推导了阻尼系数和实验曲线之间的关系。
The relationship between the experiment curve and the damping coefficient was deduced.
得到了阻尼力和阻尼系数的简化解析解。
Simplified analysis solutions are obtained for damping force and damping coefficient.
在实验基础上导出阻尼系数的计算公式。
The formulas of the frictional coefficient has been deduced based on experiments.
提出了滚动导轨刚度与阻尼系数的实验测量方法。
The experimental method to measure the stiffness and damping coefficients of rolling guide is put forward.
MTMD具有相同的刚度和阻尼系数但不同的质量。
Each one of the MTMD possesses the same stiffness and damping coefficient but unequal mass.
MTMD具有相同的刚度和阻尼系数但不同的质量。
Each damper within the MTMD possesses the same stiffness and damping coefficient but unequal mass.
粘性阻尼系数是柴油机调速器的一个重要的动态参数。
Viscosity damping coefficient is an important dynamic parameter of diesel engine.
得到系统的附加质量系数、附加刚度系数和附加阻尼系数。
The added mass, added stiffness and added damping coefficients were obtained.
采用非量纲分析法，验证了统一模型的误差仅依赖于阻尼系数。
It is demonstrated that the errors of the unified valve model are dependent on the damping coefficient alone using a non-dimensional approach.
AMTMD中的MTMD保持相同的刚度和阻尼系数但质量变化。
The MTMD in the AMTMD is keeped with constant stiffness and damping but varied with the mass.
分析了线性粘滞阻尼器与非线性粘滞阻尼器阻尼系数的等效关系。
The equivalent damping coefficient between linear and nonlinear viscous damper is investigated.
分析了汽封间隙对机组振动的阻尼作用及其阻尼系数与振幅的关系。
It is analyzed that clearance of gland seal has damping action to vibration of the unit, and relationship of amplitude and damping coefficient of them is analyzed.
刚度系数和阻尼系数是反映滑动轴承动力响应特性的重要的特性系数。
Stiffness and damping coefficients are important characteristic. Coefficients that reflect the dynamic respond characteristics of journal bearings.
得出弯结刚性和阻尼系数的有限求和表达式。给出了有关数值计算结果。
Finite sum formulae for rigidity and damping coefficient of a kink have been obtained.
对动圈式恒速度型过阻尼地震检波器相对阻尼系数的测量方法进行了研究。
It was devoted to the relative damping measurement for overdamped geophone with a moving coil of constant velocity.
在相同阻尼系数的情况下，粘滞阻尼器的速度指数越小，其防碰撞效果越好。
Assuming the same damping coefficient, the viscous damper possessing smaller velocity index will get much better controlling performance.
本文讨论具结构阻尼系数的细长体飞行器的弹性振动方程支配系统的最优控制问题。
In this paper, we discuss the optimal control problem for an elastic oscillating system of fine-long cube flying object with structure damping coefficient.
与约束烧结粘土砖墙相比，等效粘滞阻尼系数提高37%，受剪承载力提高25%。
Compared with confined clay brick wall, equivalent viscous damping coefficients is improved by 37 percent and shear loading capability by 25 percent.
根据15000吨集装箱船的船模实验结果，得到了集装箱船的非线性横摇阻尼系数。
According to the data of free decay experiment of the model of 15000 tons container ship, the non-linear roll damping coefficients are obtained.
研究了系统刚度、粘性阻尼系数尤其是变质量等参数对系统固有频率和阻尼比的影响。
The effect of stiffness constant, viscosity damper coefficient and variable mass on the damped frequency and the relative damping ratio of the system were studied.
为了提高旋翼动稳定性理论模型的分析精度，需要精确地确定旋翼系统的结构阻尼系数。
To analyze helicopter rotor dynamic stability with a high degree of accuracy, accurate and reliable damping coefficient determinations of rotor structure are needed.
采用非结构三角形网格的有限元法求解压强摄动方程，并计算气膜刚度系数和阻尼系数。
The solution of perturbation pressure is used to calculate air bearing's stiffness and damping coefficients.
鉴此，本文提出了刚度和阻尼系数保持常量但质量线性分布的MDMTMD新模型策略。
In view of this, an MD-MTMD modeling strategy is developed through keeping the stiffness and damping constant but remaining the masses linearly distributed.
结果表明：与增大泄漏系数、阻尼系数相比，减小转动惯量可以明显的提高流量计的频率响应。
To study the influence of rotary inertia on gear flowmeter natural frequency, keep damping and leakage coefficient as constant.
大型构件在实际工作环境中的系统动态固有频率和粘性阻尼系数辨识一直是一个“棘手”的问题。
Identification of dynamic natural frequencies and viscosity damping coefficient for a large-scale structure in practical working condition is a very difficult problem.
根据上海交大船舶流体力学研究室槽型减摇水舱模型试验的结果，给出jd槽型水舱的阻尼系数值。
Based on the model experimental results from the Ship Hydrodynamics Laboratory of Shanghai Jiao Tong University, the damping coefficient of the JD flume tank are given.
通过测量转子的原始不平衡量响应和激励响应，计算出滑动轴承的刚度和阻尼系数及转子的不平衡量。
By measuring both original unbalance response and excitation response, dynamic stiffness and damping coefficients of fluid bearings and rotor unbalances can be calculated.
同时，分析了桩身驰豫时间、桩侧土的等效粘滞阻尼系数、桩底土的单位刚度等因素对应力波的影响。
The study also goes to the influence, upon stress waves, of the piles relaxation time, the equivalent viscous damping coefficient of soil around the pile and the unit rigidity of soil below the pile.
在亚光速区，对处于相对论性振荡的纵等离激元色散方程进行数值求解，得到了朗道阻尼系数的数值解。
The landau damping rate is obtained by solving the dispersion equation of relativistic longitudinal plasmons with the sub-light-velocity numerically.
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