查询词典 rotor

The numerical method for the equation is studied and numerical simulation on a practical rotor-bearing system is carried out.

并针对具体的转子－轴承系统模型进行了数值仿真。

Norma mode lets you set run condition using the numerical keyboard and parameter entry keys: ROTOR, SPEED, TIME, TEMP, ACCEL/DECEL, Or you can recall a program you've previously stored in memory. Then press START the instrument is auto-program controlled.

您设定好运转参数，按相关参数键、数字键，如转子号、转速、时间、温度、加/减速速率，或直接调用已存储的程序号，按启动键后仪器自动进入程序控制。

Methods to rotor of centrifugal compressor"s condition monitoring and fault diagnosis are summed up. Peak-to-peak value is an essential reference value of centrifugal compressor"s condition monitoring, which is easy to implementation in practice. On the other hand, according to fault diagnosis, power spectrum and axis obit also works. The direction of eddyis gained from full spectrum, which is vital in fault diagnosis. In a word, to make sure make an exact conclusion, different method should be put in used.

总结了离心式压缩机转子振动的监测和诊断的方法：在压缩机的状态监测的方面，峰—峰值是其主要的手段，实践证明其实现过程非常简单而且非常有效；而对于故障诊断，常用的功率谱分析和轴心轨迹都有一定的作用，全谱可以判断转子的进动方向，所以在分析过程中可以综合以上多种方法，能更加明确故障原因。

After introducing VI and advantages of LabVIEW on programming in general, a module for fault diagnosis of rotor based on LabVIEW is discussed. It is a valuable part of the online monitoring system. The module is comprised of axis orbit and full spectrum and in the axis obit module three choices are available: original axis obit, average axis obit and certain frequency multiplication axis obit.

在简介了虚拟仪器和LabVIEW编程优点的基础上，介绍了利用LabVIEW开发的转子故障诊断模块，它是在线监测系统得重要组成部分，包括轴心轨迹模块和全谱分析模块，其中轴心轨迹模块包括信号的原始轴心轨迹，各倍频轴心轨迹和平均轴心轨迹。

This paper introduces the development and design of the rotor oil pump of 6105 engine.

本论文介绍了对6105汽车发动机转子式机油泵的开发设计。

A method of unstructured dynamic patched grid on the basis of linear spring analogy is developed in the present paper,and the unsteady Euler equations are solved to simulate the rotor forward flight flow field.

发展了一种基于线性弹簧理论的非结构运动对接网格方法，通过求解非定常Euler方程模拟了旋翼的前飞流场。

Both the measurement scheme of the SCG rotor drift based on the model and its parameter relationship are presented.

通过无量纲化和微位移范围内线性化处理及利用最小二乘算法，建立了转子偏移测量模型。

In many applications, the use of the operation of the control panel can easily adjust the steering and drive system rotational speed, so that the function of the rotor pump, flow, and the mechanical properties of the entire system to match the best.

在许多应用场合中，利用这一操作控制面板可以方便地调节驱动系统的转向和转速，使转子泵的功能、流量、与整个系统的机械性能最佳地匹配。

Temperature Readout: There is an SCR temperature controller which enables the operator to set and control the temperature of the rotor.

温度读数：这是 SCR 温度控制器，操作者可以设置和控制转子的温度。

Scissors cut design is Rotor knives and fix knives are placed slight opposite angles, when running can reduces the noise and less heat generation and easily to change knives.

剪刀式刀刃设计原理，是固定刀与回转刀接触时以点方式切削而成，故可降低切削时产生的噪音及低摩擦系数，及更少的粉末。

Through comparing with the results by simulation to study the effects of theprojectile"s final velocity, the angle of rotation and the ballistic trajectory"s migration withdifferent projectile"s rotating speeds, different target"s moving speeds and differentpenetration angles.

通过比较数值模拟的结果来研究不同弹头转速、目标速度、侵彻角对侵彻过程中弹头最终速度、翻转角度和弹道偏移的影响。

I love stationery and all the accoutrement of writing.

我爱文具以及所有的书写的工具装备。