A thermohydrodynamic analysis of dynamic coefficients of a elliptical journal bearing using one-dimensional model;
温粘效应下椭圆瓦轴承动特性系数一维模型算法分析
Thus the dynamic coefficients of the concentric rotor immersed in finite length large gap annular flow are studied by means of the numerical method.
基于作者建立的大间隙环流中转子运动理论模型 ,用摄动法推导了有限长大间隙环流流场非线性控制方程的零阶和一阶摄动方程 ,研究了摄动方程的数值求解方法 ,并用该数值方法深入研究了有限长大间隙环流中同心转子的动特性系数以及壁面粗糙度、入口压力、长径比和入口预旋等参数的影响 。
A numerical method for solving the perturbation equations and analyz ing dynamic coefficients of eccentric rotors is proposed.
基于作者用整体流动理论和Moody壁面摩擦系数方程建立的大间隙环流中转子动特性系数数值计算模型，应用摄动方法推导了大间隙环流流场非线性控制方程组的一阶摄动方程，提出了求解大间隙环流中偏心转子动力学特性系数的数值分析方法。
This paper is made use of the turbulence bulk flow theory in conference in which the fluid inertia effects are considered,to derive the equations of rotordynamic coefficients of short annular seals in detail.
参考文献［１，２］，利用紊流整体流动理论，考虑了惯性项的影响，对短密封的动特性系数等进行了详细地推导，并研制出计算程序，对短密封动特性系数进行精确计
Eight dynamic coefficients of hybrid journal bearing compensated by a variable restrictor are given at the first time, using a technique combining the finite difference concept method with the superposition method on disturbance condition.
在小扰动假设前提下，采用迭加和差分概念相结合的算法，首次求得可变节流动静压混合轴承的八个动特性系数；计算过程中考虑了可变节流器的容积变化。
Affect of the Vibration Frequency of Labyrinth Seal on the Dynamic Coefficient of Rotor
迷宫汽封振动频率对转子动特性系数的影响
Dynamic characteristics of the analysis of stochastic chain mechanical system
随机参数链式机械系统动力特性分析
Dynamic Coefficients of Tilting Pad Guide Bea-rings of Hydraulic Turbine Sets, Power Engineering
水电机组可倾瓦导轴承动力特性系数
Sliding Electrical Contact Characteristics Based on Relative Stability Coefficients
基于相对稳定系数的滑动电接触特性
Numerial Value Simulation Analysis of Dynamic Characteristics for Random chain Mechanism System
随机参数链式结构系统动力特性数值模拟分析
Simulation of Dynamic Behavior and Parameters Optimization for Servo System of NC Machine;
数控伺服系统动态特性仿真及参数优化
Systematic Dynamic Characteristic Digital Simulation of Computer Control System in CNC Machine Tools;
数控机床计算机控制系统动态特性的数字仿真
The dynamic characteristics of vibration system depend mainly on its modality parameters.
振动系统的动态特性主要取决于其模态参数。
Parametric Eigenstructure Assignment for Linear Systems and Active Control of Vibration;
线性系统参数特征结构配置与振动主动控制
DYNAMIC CHARACTERISTICS OF ELECTROSTATICALLY ACTUATED MEMS UNDER PARAMETRIC EXCITATIONS
参数激励下静电驱动微机电系统动力特性研究
Study on Seismic Response Characteristics of Damped System Based on Exponential Friction Model
指数摩擦力模型振动系统的动态特性研究
Numerical Study on Nonlinear Dynamic Characteristic of Crankshaft System of Diesel Engine
柴油机曲轴轴系非线性振动特性的数值研究
Nonlinear Dynamics of Duffing System with Fractional Order Damping
分数阶阻尼Duffing系统的非线性动力学特性
dynamic strain optical coefficient
动态光弹（性）系数
Dynamic Characteristics Analysis Based on Probability for Random Chain Structures
随机参数链式结构系统的动力特性分析
Study on Dynamic Characteristic of BIG-PLUS Tooling System and Its Numerical Simulation;
BIG-PLUS工具系统的动态特性及其数值模拟
Study on the Test System of Three-phase Induction Machines Parameters and Characteristics;
三相感应电动机参数及特性测试系统的研究
The Dynamic Parameter Analysis of Vehicle with Limited Slip Differential;
液力锁紧系数自调防滑差速器动态特性研究