When the air channel is blocked, the damping element can flow the air into fan-motor element to reduce the load of motor.
当真空吸尘器内的空气通路被阻塞时，通过阻尼件让空气流入风扇电机组件，可以降低电机的负载。
The whole finite element model includes 5 nodes and 5 elements, and these element types are D. C. motor element, reduction gear element, beam element, crank element and buffer element.
有限元模型包括5个节点和5个单元，这些单元分别是直流电机单元、齿轮减速器单元、梁单元、曲柄单元和缓冲器单元。
The risk of a motor accident, fire at a factory, theft of goods from a store, or injury at work are all pure risks with no element of gain
车祸、工厂的火灾、商场货物的偷窃、或者是工伤，这些风险都是不能获利的纯粹风险。
The risk of a motor accident, fire at a factory, theft of goods from a store, or injury at work are all pure risks with no element of gain.
车祸、工厂的火灾、商场货物的偷窃、或者是工伤，这些风险都是不能获利的纯粹风险。
Finite element method is used in the study of nozzle damping of instable combustion in a solid rocket motor. Wave decline method is used in the experimental research.
应用有限单元法研究固体火箭发动机不稳定燃烧中的喷管阻尼，并用波衰减对比法进行了试验研究。
Finite element method is used in the study of nozzle damping of instable combustion in a solid rocket motor.
应用有限单元法研究固体火箭发动机不稳定燃烧中的喷管阻尼，并用波衰减对比法进行了试验研究。
The redesigned motor still uses the light rare earth element neodymium, which is found in North America and Australia, as well as China.
重新设计的电机仍使用了轻稀土元素钕，北美、澳大利亚和中国都有这种矿藏。
A novel multi phase permanent magnet motor's mathematical model that combines multi loop theory of AC motor and finite element method of electromagnetic field is proposed in the paper.
将交流电机的多回路理论与电磁场的有限元方法结合起来建立了多相永磁同步电动机的多回路—有限元数学模型。
The present invention relates to the improvement of brushless DC motor with Hall element.
本发明涉及一种对无刷直流电机的霍耳元件等结构的改良。
This includes the Hall element sensor, the motor control circuitry, and the full output bridge.
有关电子元件包括霍尔元件传感器、电动机控制电路及全桥式输出。
The energy equations of the motor based on the polynary element regression and the mass equations of the components are established.
在多元回归基础上建立了发动机的能量方程，并提出分部件建立质量方程。
The cutting element of the rotary cutting machine being a filament which is rotated at high velocity under the control of a motor, such as powered by a battery or gasoline.
旋转切割机的切割元件为丝状体，该丝状体在比如由电池或汽油驱动的马达的控制下高速旋转。
Based on three dimensional finite element analyses of magnetic fields, the cogging torque of a prototype motor is calculated using the virtual work and Maxwell stress tensor methods.
在电机内磁场三维有限元数值分析的基础上，采用虚位移和麦克斯韦张量两种不同的方法计算了电机的脉动转矩。
Adopting the driving of the linear synchromesh motor can well solve three element factors (vibration, suspension and guidance) of magnetically suspended train.
采用直线同步电机拖动，较好地解决了磁悬浮列车的振动、悬浮、导向三要素问题。
The utility model is not designed with hall element of position sensor, as a result, the motor structure is more rational and the cost for control is reduced.
本实用新型设计免去位置传感器霍尔元件，使电机结构更加合理，同时节省控制成本。
Three-dimension analysis of solid rocket motor grain was presented based on incompressible and nearly incompressible viscoelastic finite element method.
基于不可压和近似不可压粘弹性有限元法，对固体火箭发动机药柱进行了三维分析。
In this paper, a linear induction motor is taken as an example, the whole motor model is solved, and its magnetic field is calculated by finite element method.
以直线感应电动机为例，将整个直线感应电动机模型作为求解域，采用有限元法对其磁场进行了数值计算。
Phototube AD conversion, steering duty cycle, PWM-driven motor, the Hall element to modify the details of gun parts.
光电管AD转换，舵机占空比，PWM驱动电机，霍尔元件测速部分细节自行修改。
This paper analyzes the armature reaction of the brushless DC servo motor by means of finite element method (FEM), and points out that the armature reaction has great influence on torque ripple.
采用数值计算方法对无刷直流电机的电枢反应作了分析，指出了电枢反应对力矩波动的影响。
Foam article, especially trimming element for the interior of a motor vehicle, and method for producing the same.
泡沫制品，尤其是机动车辆内室的修饰件，及其制造方法。
And it also contains a motor side-generator, the rotor connecting with crank outlet of the motor and the driving element of the electrically-controlled clutch simultaneously.
此外还包括一发动机侧电机，其转子同时与发动机的曲轴输出端和电控离合器的主动元件相联。
In this paper the eddy field of a CTD variable speed motor is analysed and calculated by the finite element method.
本文用有限元方法对CTD调速电动机的涡流场进行了分析和计算。
The static strength and stiffness of the framework of motor-reversing type pumping unit is analyzed by the finite element method.
应用有限单元法对电动机换向抽油机支架进行了静态分析，计算其静强度和刚度。
First, an axial flux motor is designed by using the FEMLAB finite element analysis software. Furthermore, a prototype axial flux motor is manufactured.
首先本计画运用FEMLAB有限元素分析软体，进行轴向磁通永磁同步車毂马达的电脑辅助设计与分析，并实际制作一个轴向磁通的雏形马达。
Finite element dynamic analysis and experimental modal analysis have been carried out utilizing the large structure analysing program SAP5P for a certain motor vehicle frame.
应用大型结构分析软件SAP5P，对某车架进行了有限元动态分析和实验模态分析。
It propose nonlinear dynamic analyzing model calculation method of the motor in the use of nonlinear magnetic path analysis and finite element calculation.
采用非线性磁路分析和有限元计算结合的方法给出了该电机的非线性动态分析模型计算的一种思路和方法，有助于电机设计分析。
A type of synchronous motor is taken for example and temperature field in rotor is calculated in use of 3d Finite Element Method.
以某型同步电动机为例，采用三维有限元法计算了实心转子的温度场，计算结果与实测结果相接近。
The driving component is a step motor, the submicro-meter accuracy is obtained from the adoption of the flexible hinge and elastic element as a guide rail.
该机构用步进电机驱动，柔性铰链和弹性平板作为传动导向机构，可以实现纳米级的运动分辨率。
The magnetic field of a low-inertia REPM DC servo motor with ferrite shielding case was calculated by the finite element method.
本文采用有限元法对带铁氧体屏蔽罩的稀土永磁低惯量直流伺服电动机的磁场进行了计算。
The magnetic field of a low-inertia REPM DC servo motor with ferrite shielding case was calculated by the finite element method.
本文采用有限元法对带铁氧体屏蔽罩的稀土永磁低惯量直流伺服电动机的磁场进行了计算。
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