Calculation of the limit axial force of the rotor based on design optimization;
基于优化设计的潜油电泵转子极限轴向力计算
Dynamic Characteristics of High-temperature Blower Rotor and its Structural Improvement;
高温排风机转子的动力特性与转子结构优化
Experimental and theoretical investigation on dynamic behavior of a flexible rotor supported on a shear-type magnetorheologic fluid damper;
剪切型磁流变流体阻尼器——柔性转子系统动力特性的理论和试验研究
A introduction was made on meaning and application of three dimensional modeling design of internal mixer rotors.
介绍了密炼机转子三维造型设计的意义和用途,重点描述了转子表面模型造型设计的原理和方法,同时还对密炼机容量,转子体积、强度和刚度计算作了简单的说明。
According to the definition of the three-dimensional swept leading edge,a comparison was made between three different swept transonic rotors to study how different leading edges affect the position and intensity of shock waves,and consequently the performance of fans.
本文从叶片前缘曲线掠的形式入手,采用适合叶轮机械内三维流动特点的相对掠概念,把叶片前缘曲线相对掠应用到设计中,探讨叶片前缘曲线相对掠(包括相对前掠、相对无掠和相对后掠)对通道激波的方位、强度的影响,以及由此造成的对风扇性能的影响,并进行了数值模拟,从得到的结果可以看出转子前缘曲线对风扇/压气机的性能影响非常明显,并对设计在气动方面的优化有一定的指导作
This paper calculates the residual vibration of rotors and axis with a new method equivalent dynamic stiffness factor.
提出用动刚度系数方法对转子和轴系残余振动进行预测。
Localization of profile silver-copper busbar used in rotators of large generator;
大型发电机组转子用异形银铜排的国产化
Based on the theory of rotor dynamics and lubrication,the instability of rotor system caused by the dynamic characteristics of rotor oil film and the mechanism were analyzed.
利用转子动力学理论和润滑理论分析了由于转子油膜动力特性产生的转子系统的不稳定现象及其产生的机制,该分析可应用于转子油膜轴承的设计以及稳定性的判断。
Rub and impact in rotor system are studied experimentally.
对转子系统碰磨故障进行了实验研究。
The affection of rotor speed's change on the mixing process in two,three and six nogs synchronous rotor internal mixers were analyzed and studied.
密炼机转子转速是密炼机重要参数之一,它直接影响到密炼机的生产能力、功率消耗和炼胶质量。
This paper first analyzed one of the key factors-rotor speed of internal mixer which affected the process of the mixing, and then discussed the affection of the rotor speed of internal mixer on the consumption of power by the experiment data.
对影响密炼机混炼过程的关键因素之一—转子转速进行了分析 ,通过实验数据对转子转速对密炼机功率消耗影响进行了探讨。
The rotor speed can be tacken as a state variable of the system by using the Extended Kalman Filter,which based on the vector control of an asynchronous motor.
在异步电机控制基础上 ,利用扩展卡尔曼滤波器将转子转速看成系统的一个状态量 ,根据定子侧可以测量的电流、电压值 ,逐步估计出转子转速 ,为研制无速度传感器控制打下基础。
locked rotor
止转转子, 锁定转子, 堵转转子
three-apexed rotor
(转子发动机的) 三角转子
counter rotating turbine
正反转双转子涡轮机
centrifuge rotor
离心机转头,离心机转子
operating width
缸体宽度(转子机)
stator-to-rotor air gap
定子转子间的空气隙
The crankshaft makes three rotations for each rotation of the rotor.
转子每转一周,曲轴转3周。
Dynamic Balance Calculation for Rotor & Orbit of Shaft Centerline Recognition for Rotor;
转子动平衡计算及转子轴心轨迹识别
The momentum of such a wheel causes it to retain its attitude when the framework is tilted.
当框架翻转时,转子的动量能使转子保持其姿态。
Reference domestic product unilateral asymmetric rotor structure, the rotor design of the structure, choice of rotor material.
参考国产产品单边不对称转子结构,设计转子结构,选择转子材料。
the axis around which the major rotor of a helicopter turns.
直升飞机的主要转子围绕它旋转的轴。
B-transfer factor
bb>转移b>因子
nylon-roller pump
尼龙滚子(旋转)泵
The electron continues to whirl about the proton.
电子继续绕着质子转。
pure rotational spectra of diatomic molecules
双原子分子纯转动光谱
An instance or the result of dumping stored data.
转出,转储转出内存数据的例子或结果
resistance transfer factor
抗药转移因子抗性转移因子
Diversion:The act or an instance of diverting or turning aside; deviation.
"转向,转移,偏离:转移或转向的行为或例子;偏离"