微弹性零件刚度系数的精确测量是动力调谐陀螺仪研制中的关键环节。
Precision stiffness measurement of the micro flexible parts is the pivotal procedure in the fabrication of the dynamic tuned gyroscopes.
提出用动刚度系数方法对转子和轴系残余振动进行预测。
This paper calculates the residual vibration of rotors and axis with a new method equivalent dynamic stiffness factor.
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.
变刚度系数是板带连轧机厚度自动控制系统中一个重要的参数。
Mill modulus control (MMC) is one of important methods in the automatic gauge control (AGC) systems of strip rolling mills.
用一种新的方法—等效动刚度系数法对转子的动平衡进行了研究。
This paper presents a new method, the equivalent dynamic stiffness factor method, in dynamic balancing rotors.
最后，分析了线性和非线性刚度系数对颤振响应拓扑结构的影响。
Finally, the influences of the linear and non-linear stiffness coefficients on the topological structure of flutter responses were analyzed.
计算了单层单跨框架在竖向荷载下弯矩系数和连接刚度系数的函数公式。
The formulas of moment coefficient and connective stiffness coefficient single with the single span-layer frame under vertical loads are presented.
岩体节理面的刚度系数、黏结力和内摩擦角是反映节理面力学特性的重要参数。
The stiffness coefficients, cohesion, friction angle are the important parameters in reflecting the mechanical characteristics of the joints.
同时，本文还通过算例分析，得到离散单元的计算中块体的刚度系数选取的合理范围。
Meanwhile, by some examples studied, the reasonable range of stiffness coefficient has been obtained during the discrete element calculating.
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.
研究了将铅挤压阻尼装置等效成阻尼比和刚度系数的方法，建立了消能装置的通用等效计算公式；
The equivalent damping ratio and stiffness coefficient of the LED device are studied, and the general equivalent formula of energy dissipation devices is established.
针对同时受力和力矩的模型，采用限制刚度系数的方法得到了复合载荷形式的2R伪刚体模型参数。
For the combination of external force and moment lord, the parameters of 2R PRBM for the complex loads is obtained by limiting the spring stiffness coefficient.
利用主解系数等方法导出了桩轴向、横向及扭转刚度系数的通用算法并用于桩基作为空间结构的矩阵分析。
The stiffness coefficients of piles have been calculated by numerical method and duly employed in the matrix analysis of pile foundations as space structures.
以理论力学瞬心概念为基础，结合结构力学位移法，提出了一种计算斜杆刚度系数的简易方法———瞬心法。
A new way to calculate the stiffness factor of the slope bar in structural mechanics based on the method of instant center in mechanics of theory is presented.
以其解析式作为形函数，利用刚度系数的定义，推导了考虑剪滞影响的箱形梁单元刚度矩阵及等效结点力公式。
Stiffness matrix and equivalent nodal force formula, which take into account of the influence of shear lag, are derived subsequently on the basis of the definition of stiffness coefficient.
为确定代表土抗剪强度的节理单元竖向刚度系数，文中提出了一套相应的计算公式和试算迭代的计算方法，用来逐步逼近其真值。
In order to approximate the actual vertical stiffness coefficients of the joint elements representing the shear strength of soil, formulas and iteration method are suggested.
采用直接参数识别方法（DPE）由系统的输入、输出数据识别空间对接机构的物理参数：惯量矩阵、阻尼矩阵和刚度系数矩阵。
Nonlinear physical parameters of the docking mechanism-inertial, damping and stiffness matrices, are identified by direct parameter estimate(DPE)method with input-output data of the system.
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.
通过对构件转角-位移方程的修正，推导了半刚接梁单元线刚度修正系数。
Through revising the equation of rotation-displacement, the revised factor of the line rigidity of beam with semi-rigid connections is derived.
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.
采用对油膜压力进行泰勒级数展开的方法，导出了油膜对镜板的作用力和油膜对可倾瓦的力矩的刚度阻尼系数。
Stiffness and damping coefficients of force for film on mirror plate and moment of force for film on tilting pads are derived by making use of Taylor series expression of film pressure.
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.
分析了升力矩系数和扭转刚度的非线性特性对于稳定条件、失稳点以及失稳机理的影响。
The effect of nonlinearity of pitch moment coefficient and module of rigidity of torsion on conditions of stability, instability points and instability mechanism is analyzed.
文中给出了流量、静态偏心率、静态油膜刚度和动力放大系数的公式。
Formulas for the flow rate, the static eccentricity, the static oil film stiffness and the dynamic magnification factor are given.
应用微扰方法和有限元法，对端面气膜密封三自由度微扰下，密封气膜的刚度和阻尼系数进行了数值求解。
The small perturbation method and the finite element method were used to calculate the stiffness and damping coefficients of a gas film with three degrees of freedom for a gas film face seal.
同时给出了在此种条件下的阈值刚度和柱子的计算长度系数的表达形式。
Meanwhile, the formulas for the brace threshold stiffness and the effective length factor under these conditions are also given.
同时给出了在此种条件下的阈值刚度和柱子的计算长度系数的表达形式。
Meanwhile, the formulas for the brace threshold stiffness and the effective length factor under these conditions are also given.
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