转子轴支承为双列调心滚子轴承。
Rotor shafts are supported on double-row radial spherical roller bearing.
并且这些低频线谱基本上都是转子轴频和叶频的谐波分量。
These low frequency spectrum lines are basically the harmonics of the rotor shaft frequency and the blade-passing frequency.
弹性转子轴的机身为原型的分离效率有很大的影响(403%)。
The elasticity of rotor shaft has great influence (403%) on the isolation efficiency of fuselage for prototype.
有限的重量和尺寸是可能的单体与直接装配在电机转子轴工业设计类型。
Limited weight and dimensions are possible by the monobloc industrial design type with the rotor directly assembled on the motor shaft.
研究了含有居中盘和悬臂盘的转子轴上出现裂纹时盘的非线性动态响应。
Nonlinear dynamic response of a cracked aero engine rotor with several disks is too complicated and past application oriented research in China has been limited to aero engine rotor with one disk.
转子导磁铁心为带有中心孔的圆柱或一削去两边的圆柱，套装在转子轴上。
Rotor guide magnet heart is a cylinder with centre hole or a cylinder scraping both sides, and is mounted on rotor shaft.
一可旋转转子轴安装在反应器的另一端墙，并通过反应器同轴扩展其纵轴。
A rotor shaft is rotatably mounted at opposite end walls of the reactor and extends through the reactor coaxially with its longitudinal axis.
汽轮发电机的转子轴振动信号数据是监测设备安全运行的一项重要技术指标。
The data of shaft vibration of turbo-generator is an important techno-index to safety running.
为了避免转子超越弯曲模态的临界转速，转子轴伸长度应控制在安全范围内。
The shaft extension should be maintained at a safe range in order to avoid critical speed at rotor bending modes.
当前，在大多数调速驱动系统中，最常用的方法是在转子轴上安装位置传感器。
At present, in mostly regulation drive systems, the mostly method is to install a position sensor in the rotor shaft.
其特征在于车针被直接固定在涡轮上，并作为滑动轴承的一部分，直接被当作转子轴。
It features that a needle is directly fixed to turbine, and used as part of sliding bearing and directly as rotor axle.
每级叶轮后的转子轴处都装有一径向振动探头，线接至控制柜，为每级振动的显示、报警和停机。
One radial vibration probe positioned in " Y " plane for each rotor after impeller. For vibration display, alarm and shutdown, function wired to control panel.
一般来说，在电动机调速控制系统中需要在转子轴上安装机械传感器，测量电动机的速度和位置。
Generally speaking, in the PMSM (Permanent-magnet synchronous motors) control system, mechanical sensor on the rotor shaft is required to detect the position and speed of the rotor.
裂纹转子轴刚度变化对油膜失稳点及油膜失稳之后转子的运动影响不大，转子系统作拟周期运动。
Stiffness change has little effect on the critical instability and motion of the cracked-rotor, and the system motion is quasi-period motion.
特点：采用气动横向加压，将换向器压放转子轴内，能准确地对准转子槽与换向器相对位置更换工装方便。
Features: use pneumatic landscape orientation pressurization, press commutator into rotor shaft, can exactly aim at rotor slot and commutator, tooling changing conveniently.
进气轴和排气轴用齿轮连接至转子轴， 并且进气轴和排气轴中的每一个都具有至少一个与进气阀口和排气阀口对准的开口。
The intake and exhaust shafts are geared to the rotor shaft and have at least one opening each that is aligned with the intake and the exhaust valve ports.
你可以把这种电动机当作一个旋转变压器，其主要的线圈在固定套管(定子)内，二级导线附在一个内轴(转子)上。
Think of it as a rotating transformer, with the primary windings residing in a stationary casing (stator) and the secondary conductors attached to an inner shaft (rotor).
尼古拉·特斯拉发明的感应电动机本质上就是一台旋转变压器——首先在电动机的固定钢制外壳（定子）上安装上绕组，然后将导体安装入内轴（转子）。
Tesla's invention is, in essence, a rotating transformer. Its primary windings reside in a stationary steel casing (the stator) and and secondary conductors are attached to an inner shaft (the rotor).
定子在转子周围地区，但不触摸转子，转子则自由地按轴转动。
The stator surrounds—but does not touch—the rotor, which is free to rotate on its axis.
目前常用的伺服电机是交流伺服电机，在电机的轴端装有光电编码器，通过检测转子角度用以变频控制。
Now commonly used servo motor is ac servo motor, the axial end in motor with photoelectric encoder, by examining the rotor Angle to frequency conversion control.
汽轮机的轴与发电机的转子相连接。
The shaft of the turbine is coupled to the rotor of the generator.
内啮合齿轮泵的结构和其他齿轮泵结构类似，主要由外转子、转子、泵轴、泵体、前盖、托架、密封装置、轴承等组成。
Internal gear pump structure and other gear pump structure similar to, mainly by the outer rotor and rotor, pump shaft, pump body, the front cover, bracket, sealing device, bearing, etc.
介绍力矩式自整角机转子交轴阻尼短路环损耗和电流的一种测试方法。
A test method of torque synchro rotor quadrature axle damping short-loop loss and current was introduced.
本文将简化传递矩阵法扩展用于计算有分义或内、外套轴的各种复杂转子的动力特性。
In this paper the simplified transfer matrix method is extended and used for the dynamic analysis of complex composite rotor systems.
连接在同一轴上的一组转子所组成的系统。
在最后的一次处理中找出机架振动大的根源就是转子磁极松动，导致大轴的摆度加大，下导间隙变大，从而引致机架振动不断增大。
In the last treatment, it was discovered that the problem was caused by loose rotor pole that led to augmented shaft swing and bigger clearance of lower guide bearing.
转子装在l形杆上，l形杆固定在水平轴上。在水平轴上还装有短臂，钢筘和导梭片就装在短臂上。
The rollers are carried by an L - shaped lever, fixed to a horizontal shaft, which also carries short arms to which the reed and gripper guides are fixed.
应用有限元分析程序对300MW汽轮机转子直轴进行了应力计算，并对各影响因素进行了分析，结果表明退火处理过程中残余应力产生的塑性变形量不可忽略。
Finite element analysis program was used to calculate the stress of 300mw turbine rotor in straightening the axle, and the effect of each factor is analyzed combined with the trial result.
应用有限元分析程序对300MW汽轮机转子直轴进行了应力计算，并对各影响因素进行了分析，结果表明退火处理过程中残余应力产生的塑性变形量不可忽略。
Finite element analysis program was used to calculate the stress of 300mw turbine rotor in straightening the axle, and the effect of each factor is analyzed combined with the trial result.
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