vibration noise的例句大全

drum brake and vibration noise study based on ansys

基于ANSYS的鼓式制动器及振动噪声研究

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Transmission is the main component in auto transmission system, one of the acting on the system of incentive makes gearbox created complex vibration, the vibration of the vehicle must necessarily, affecting the vibration noise of vehicle performance car.

变速箱是汽车传动系统中的主要部件之一，作用在该系统上的各种激励使得变速箱产生了复杂的振动，其振动必然带来了整车的振动噪声，影响了汽车的整车性能。

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Modal Analysis of Vibration Noise of Disc Brake Based on ALGOR

基于ALGOR的盘式制动器振动噪声模态分析

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Vibration noise is small, motor temperature and low environmental pollution.

振动噪声小, 电机温升低,对环境无污染.

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Further, the influences of background fluctuation noise, temperature fluctuation noise, thermo-mechanical vibration noise and optical readout noise on the system noise is discussed.

此外，还分析了背景涨落噪声、温度涨落噪声、热机械噪声和光学读出噪声对系统噪声的影响。

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Based on the study of frequency and damping, the effects of mechanical characteristic on thermal vibration noise and m.

从器件的频率和阻尼特性出发，研究了器件的机械特性对热振动噪声和机械稳定性能的影响。

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a study on the structural vibration noise of drum brake

鼓式制动器结构振动噪声研究

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It also discusses in detail the impact on vibration noise with different boundary, different load and different action point.

并详细讨论了不同边界、不同载荷、不同作用点对振动噪声的影响。

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Application of VNT Vibration Noise Detection Meter to Noise Measurement for Electric Machine

VNT振动噪声检测仪在电机噪声测量中的应用

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The three main problems faced by water pump are leakage, vibration noise and corrosion of the impeller and water cavity wall.

汽车水泵的三个主要故障是泄漏、振动噪声和叶轮或水腔内的腐蚀。

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Compared of the wavelet threshold, denoising modulus maxima denoising and translation invariant in effecting the denoising. We have found that the wavelet threshold denoising preserved eggs percussion vibration signal noise cancellation. 4.

比较了小波阈值去噪、模极大值去噪和平移不变三种常用的小波去噪方法的去噪效果，发现小波阈值去噪方法对皮蛋敲击振动信号的消噪效果最佳。

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Furthermore, the natural vibration characteristics of torpedo thermal engine are analyzed, as well as the influence of structural parameters on vibration transfer and radiation noise. The research is expected to lay a foundation for the vibration reduction design of torpedo thermal power engine.

通过模态研究，分析了鱼雷热动力发动机机体固有振动特性，以及各结构参数对振动传递及噪声辐射的影响，为鱼雷热动力发动机的减振设计奠定基础。

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To control the vibration and reduce noise, the damping materials convert the vibrational energy to thermal energy and this vibration and noise reduction technology has widely applied in the automotive, aviation and ships fileds.

阻尼材料是将固体振动能转变为热能，从而达到控制振动和降低噪声的目的，这种减振降噪技术广泛应用于汽车、航空和船舰等领域中。

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Take a certain type vibrating conveyor for example, this paper do some research on vibration slot about noise radiation by using finite element method and boundary element method, the research shows that the main source of noise and the radiation condition of the vibration slot.

以某型号振动输送机为例，通过有限元和边界元相结合，对振槽进行了噪声辐射研究，了解了振槽噪声的主要来源与辐射状况。

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The design of return curves of the grooved drum thread guide trench has direct impact on the movement of yarn, the distribution of yarn loops, vibration and noise.

槽筒导丝沟槽换向曲线的设计，直接影响纱线络筒时的运动规律、纱圈在筒子上分布状况、振动冲击及噪声。

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Study on Analysis and Control for Vibration and Noise Source in a Air-conditioner of Window

窗式空调器振动噪声源的分析和控制研究

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An 87 channel signal simulator with various type static signals was designed. The signal types include large amplitude signals such as simulated noise and vibration signals, small amplitude signals such as simulated temperature and thermal couple signals, as well as resistance signal simulating strain parameter.

设计了一种87通道的多类型静态信号模拟器，信号类型包括模拟噪声、振动参量的大信号和模拟温度参量的热点偶小信号以及模拟应变参量的电阻性信号。

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The characteristic of slide carriage is analyzed, the configuration of vibration control system discussed, noise eliminating using wavelet analysis studied and the effect of delays in the feedback loop analyzed.

分析了气浮溜板特性；讨论并确定了溜板振动控制系统的总体结构；以小波分析为基础，研究了溜板振动信号的去噪问题；分析了反馈环中的时滞影响。

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When missiles launch from electropult, the vibration environment caused by engine jet noise measured by experiment frequently. Less foreshowing techniques are applied in this field.

箱式热发射时，发动机喷流噪声产生的振动环境多采用试验测量，环境预示手段应用较少。

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The Bean Bag Damping ( BBD) technique and its mechanism of impact damping are presented in this paper, and this technique is applied to the control of wall vibration and interior noise in a thin-walled enclosed cavity.

本文介绍了柔性约束颗粒冲击阻尼技术及其减振机理；并将该技术应用于薄壁密闭腔体壁板振动和内部噪声的控制。

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