支承系统

A lot of computation were carried out with the program developed in this dissertation.

同时对转子一支承系统中的一些重要参数进行了详细的讨论。

Using the ESG with eight electrodes, the paper gave the formulas of electrode capacitances, introduced the detection and solution of rotor motion, and then deduced the formulas of electric field forces.

八电极静电支承系统沿着四个非正交轴对转子施加静电力，这些作用力相互影响，因此需要对支承坐标进行垂直解耦。

But the development of modern control theory and technology of computer and meterage change the people s long notion of passive control and vibration reducing on rotating machanism. That is using modern control theory to active control the rotor bearing system. And then to change the design technique radically as to abstain the vibration accident.

现代控制理论和计算机技术与测量技术的发展，改变了人们长期对旋转机械被动隔振和减振的观念，即用现代控制论的思想，对转子-支承系统的振动主动的进行控制，从而在根本上改变设计方法，有效地避免振动事故。

In this paper, an identification method of rigid body inertia parameters based on non linear damping mounting system is introduced and verified.

在现有的识别方法基础之上，介绍并验证一种基于非线性阻尼支承系统的刚体惯性参数识别方法。

At first the auxiliary magnetic bearing is modeled as a single degree of freedom system with nonlinear magnetic force, which is then analyzed qualitatively by the phase plane method.

对电磁执行器直接安装在主支承上的一种新型支承结构－电磁辅助支承系统的稳定性进行研究。

The flow field model of port plate pair in condition of the linear axial pressure distribution and dynamic model of flow divider pintle supporting system in abruptly variable load were established. Based on the two models, the balancing characteristics of flow divider pintle in ball piston pump was investigated.

在轴向压力线性分布的条件下，建立了配流副的流场模型，同时建立了配流轴支承系统在突变载荷下的动态仿真模型，在此基础上对球塞式液压泵配流轴的平衡特性进行了研究。

By mechanical analyzing the shaft of supporting wheel, the relation between the axis line and fatigue fate of support system is derived.

本文通过对回转窑托轮轴进行力学分析，导出支承系统各托轮轴疲劳损伤与轴线偏差的关系，从而根据轴线检测得出各托轮轴剩余疲劳寿命；以轴线偏差调整量为优化变量，各托轮轴中最小的剩余寿命最大为目标函数建立优化模型，结合现场实例进行支承系统等寿命优化调整研究。

In this research, seismic performance of rubber pads and shear keys in simples supported bridges have been investigated.

而本研究即针对传统桥梁支承系统中之剪力钢棒、橡胶支承垫与止震块作相关之耐震性能研究。

In order to ensure the construction process safe and the bridge structure would reach its ideal state, lots of questions in its whole construction control and swivel ereetion construction control are discussed and studied.Firstly, based on the experiences about the cable-stayed bridge's construction control, do emulational anlysis to Sui Fenhe cable-stayed bridge by using the bridge analyzing program of BSAS and Dbridge, analyze the parameters' sensitivity, study the temperature effects, discern the relevant parameter's errors about construction control and optimize its construction state.Secondly, as an example of Sui Fenhe cable-stayed bridge's swivel erection construction control, present the design and construction techniques of simple point supporting and even articulation and level swivel erection for long-span cable-stayed bridge, study its load-bearing system, balance system, power system and adjustment system in detail, check its static stability on the state of swivel erection construction and monitor the whole swivel erection construction.

首先，在斜拉桥施工控制经验的基础上，用桥梁结构分析程序BSAS和Dbridge对绥芬河斜拉桥进行了详细的施工仿真分析，参数敏感性分析，温度效应分析，施工控制影响参数误差分析和结构施工状态的最优化控制；其次，以绥芬河斜拉桥转体施工控制为例，介绍了大跨度斜拉桥单点平铰水平转体设计与施工技术，详细研究斜拉桥单点平铰水平转体支承系统、平衡系统、动力系统和调整系统，并对本桥结构转体施工做静力稳定性验算及转体过程的监控。

In this paper, we have derived the analytical formulae for the calculation of radial and axial rigidities of the flexible suspension system.

本文研完了这种支承系统的径向和轴向刚度的计算方法，并得出了计算支承的径向和轴向刚度的公式。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐