Based on the analysis of mechanism,a standing wave bi-directional linearly moving ultrasonic motor was studied for the purpose of implementing a practical linear ultrasonic motor with simple structure and simple driving by utilizing ANSYS software.
提出了一种结构简单、驱动方便的双向驻波型直线超声波电动机,介绍了该电机的基本原理,在AN-SYS计算分析的基础上进行优化设计,并研制了相应样机验证了上述思想。
Research on vertical vector figure and standing wave;
旋转矢量图形与驻波问题的研究
The discussion and computer dynamic simulation on traveling wave as the superposition of two standing waves;
两驻波叠加为行波的讨论及计算机动态模拟
Investigation on standing-wave thermoacoustically driven RC load with a pressure amplifier;
带压力放大器的驻波型热声发动机驱动RC负载
Investigation on Performance of a Standing-wave Thermoacoustically Driven Pulse Tube;
驻波型热声驱动脉管制冷机性能研究
Investigation on Performance Enhancement of a Standing-wave Thermoacoustic Engine;
驻波型热声发动机性能强化研究
An analytical solution of the Boussinesq equations for the second-order cnoidal standing waves
Boussinesq方程的二阶椭圆余弦驻波解
Based on ABAQUS software,a FEM model about the standing waves in 215/55 R16 radial tire cord is constructed.
利用ABAQUS软件建立了较完整系统的轮胎驻波现象的有限元模型和分析方法,包括充气、加载、匀速滚动和加速滚动过程的有限元分析以及确定轮胎驻波临界速度的Euler描述和表征的方法。
Which results in forming electron standing waves of concentric circles in the corral.
在金属表面上把电子约束在纳米尺度的环形量子围栏中，导致电子波在围栏内形成同心圆状的驻波。
A measurement of sound speed by the method of stationary wave;
驻波法测量声波的传播速度
This paper studies the law of sedimentation in the field of stationary wave,and investigates the formation mechanism of sand wave by a 2-D sedimentation model.
文章通过建立二维泥沙沉降模型,研究了驻波场中泥沙沉降的规律,对沙波的形成机理作了初步的探讨。
Effect of Amplifier VSWR on Performance of Direct Cascade Amplifer System;
在无隔离直接级联时放大器驻波对放大链系统性能的影响
Its low attenuation, lower VSWR and perfect stability of impedance ensure this cable to be applied in many fields, such as cellular communication with analogic and digital system, broadcast, microwave, land mobile radio, military, etc.
这种电缆具有低损耗、低驻波、良好阻抗稳定性等优良性能。
The results show that the use of monopole antenna array can bring a gain up to 12 dBi and a VSWR smaller than 1.
结果表明,采用单极天线组阵的方式可使增益达到12dBi,使驻波在工作频段840～845MHz内<1。
Experimental Investigation on Pulse Tube Refrigerator Driven by a Standing-Wave Thermoacoustic Engine;
驻波型热声驱动脉管制冷机实验研究
Investigation on Performance of a Standing-wave Thermoacoustically Driven Pulse Tube;
驻波型热声驱动脉管制冷机性能研究
Theoretical and Experimental Research on Ultrasonic Feeding Device of Standing Wave Type;
驻波型超声物料输送装置理论与实验研究
Theoretical Study on Onset of Standing-wave Thermoacoustic Engine;
驻波型热声发动机起振机理的理论分析
Theoretical and Experimental Investigation on Standing Wave Thermoacoustic Engine;
驻波型热声发动机性能的理论与实验研究
Investigation on Characteristics of Standing Wave Thermoacoustically Driven Pulse Tube Refrigeration;
驻波型热声驱动脉管制冷工作特性研究
The Influences of Stator s Teeth on Bending Mode of Standing Wave Linear Ultrasonic Motor;
振子齿对驻波型直线超声电机振动模态的影响
A New Structural Bi-directional Linear Moving Standing-wave Type Ultrasonic Motor
一种新结构的双向直线运动驻波型超声波电机(英文)
Performance Enhancement of Standing-Wave Thermoacoustic Engine and Thermoacoustically Driven Pulse Tube Refrigeration;
驻波型热声发动机性能强化及其驱动脉管制冷特性研究
Investigation on High Frequency Thermoacoustically Driven Thermoacoustic Refrigerator Besed on Traveling-standing Wave
高频行驻波型热驱动热声制冷机的理论及实验研究
stationary wave
【物】驻波, 定波
Rijke Type Big Oscillation Standing Wave Pipe Acoustic Characteristics and Noise Reduction;
Rijke型大振幅驻波管声学特性及降噪研究
Study of a Standing Wave Linear-type Ultrasonic Motor by Asymmetric Exciting
一种不对称激励直线型驻波超声电机的研究
High frequency standing-wave thermoacoustic engine with sinusoidal resonance tube
采用正弦型谐振管的高频驻波热声发动机
The standing waves of a given type arise from the interference of the system of travelling waves of that type.
一个给定类型的驻波来源于该类型的行波系统的干涉作用。
circular waveguide standing-wave detector
圆形波导管驻波检测器
Focusing characteristic of chromium atoms under elliptical standing wave
椭圆型激光驻波场作用下Cr原子的汇聚特性研究
standing wave linear resonance accelerator
驻波线性谐振加速器