CCFM series vibration rolling machines use external vibration roller compacted molding technology.
CCFM系列振动碾压成型机采用外置式振动碾压成型技术。
The YZ30 type vibration roller is a kind of super-tonnage and high-technology product with the features of fully-hydraulic all-wheel driving and self-moving.
YZ30型全液压双驱自行式振动压路机是一种超大吨位、高技术性能的振动压路机。
Cylindrical roller bearings are used in machine tools, transmissions, vibration machines, and as wheelset bearings for rail vehicles.
圆柱滚子轴承用于机械工具，传输，振动机器和作为轮副轴承用于轨道车辆中。
Conveyer can be classified according to the conveying form into chain conveyer, belt conveyer, twist conveyer, roller conveyer, vibration conveyer buckets conveyer and so on.
输送机按输送方式可以大致分为链状输送带、皮带输送带、螺旋状输送、滚轴式输送、振动输送和吊桶式输送等多种输送机。
We use grey system theory to analyze the experimental findings and found out the parameter which mostly affects the vibration velocity of tapered roller bearing.
利用灰色系统理论对试验数据进行分析，找出了对轴承振动速度值影响比较大的参数。
Based on grey system theory, the vibration control method of 32210-tapered roller bearing was studied.
借助灰色系统理论，通过实验研究了32210型圆锥滚子轴承振动的控制方法。
Roller bearing produces vibration and noise, which is involved in machining and using methods.
滚子轴承的振动与噪声既与轴承的结构特点有关，又与加工方法及使用方法有关。
The compound is widely to manufacture oil seals, gasket, roller and vibration rubber products.
该产品可广泛用于油封、衬垫、橡胶轧辊、防振橡胶等领域。
Vibration analysis has been made for a hanging roller blast pulverizer which runs over the vibration standard and its motion equation is a nonlinear differential equation.
对振动超标的悬辊式旋风磨机进行了振动分析，建立了反映磨机运动的非线性微分方程；
Through analysis and inference, the writer finds out the feature equation of roller turn vibration yarn faults, and researches its wave spectrum, curve, fabric appearance characteristics.
本文通过分析推导，找出了罗拉扭振纱疵的特征方程，并就其波谱图、曲线图、布面外观特征进行了研究。
The full hydraulic system of the YZC18 vibration road roller is analyzed and researched comprehensively.
针对YZC18型振动压路机采用的全液压传动进行了较为全面的分析研究。
According to the large vibration of the roller mill equipment for concrete production, the subject of finite element simulation to large-scale dynamical foundations is put forward in this article.
本文针对水泥厂生产过程中立磨设备基础振动较大的问题，提出了大型动力基础有限元模拟的课题。
Experiments analysis show that the roller bearings vibration signal with normal, inner rings defect and outer rings defect are identified effectively.
试验和理论分析表明，利用该方法可以有效地将正常轴承和内滚道伤轴承、外滚道伤轴承的振动信号进行分离。
In the moving walkway, the vibration from the roller chains drives influences the stability of the whole systems greatly.
自动人行道中，滚子链传动系统的的振动在某种程度上影响着系统的平稳性。
A two-mass model of the vibration compacting roller and its frame is established with consideration of materials asymmetrical hysteresis.
考虑被压实物料的不对称滞回特性，建立了振动压路机振动轮-车架系统的二质量运动模型。
Simulation results indicate that the active hydraulic guide roller can reduce the horizontal vibration of the high-speed elevator effectively and has better performance than the passive guide roller.
仿真研究表明，所设计的电梯液压主动导靴与被动导靴相比，有较好的性能，能够有效地降低电梯的水平振动。
Through analysis and research on the noise and vibration in the test ground of vibratory road roller, measures have been taken to lower the noise and vibration level and good effect has been resulted.
对压路机试车场噪声与振动进行分析研究，采取几项措施的综合治理，试车场的减振降噪取得较好的效果。
Base on that, the application of wavelet transformation in fault diagnosis to analyse nonstationarity of roller bearing vibration signals with Daubieches wavelet is introduced.
针对轴承振动的非平稳性特点和频谱成分的混杂性，提出了基于小波的信号自适应阈值降噪法。
The influences of excitation mechanisms such as rail surface roughness, roller eccentricity and roller flat on the high frequency vibration were investigated.
分析了导轨表面粗糙度、导轮偏心和扁疤等激励对电梯高频振动的影响。
The utility model is equipped with a double-shaft rolling and flattening roller and the vibrating motor, so that vibration compact can be achieved while rolling, and the paving efficiency is improved.
本实用新型设有双轴辊压平辊和振动电机，在滚压的同时又能振动压实，提高摊铺效率；
The study results provide a theoretical support for the design of the large-tonnage roller hydraulic vibration system.
研究结果为大吨位压路机振动液压系统的设计提供理论依据。
Be widely applied on various construction equipments with some features, big vibration and shock frequently, working long time, terrible environment machines, such as roller, grab, mine transporter.
广泛应用于震动幅度大、冲击频率高、作业时间长、环境恶劣的各类工程机械，压路机、挖掘机、矿山运输车辆等。
Considering some weakness of the impact roller, ite roller of impacting and vibration.
针对冲击压路机的一些缺点，提出了冲击振动压路机。
In order to reduce vibration between roller pieces and saw blades on the process of sawing, we need reducing noises radiation.
为了减小轧件和锯片在锯切过程中的振动，降低噪声辐射。
Testing results show that the above measures have the obvious effects in reducing the vibration and lowering the noise of roller.
试验结果表明这三个方面的措施都是有效的，但组合起来效果更佳。
A blue print is advanced, which is used to restrain swing and vibration of the roller formed by machine and oil cylinder together. Its feasibility is the measurement and analysis of field test.
提出了一种以机构和油缸共同抑止压辊摆振的方案，通过现场实验测试和分析，证明了这种抗扭结构的可行性。
After this, it analyses the vibration compaction principle and the working principle of vibratory roller, probes into the "roller-soil" two-freedom mathematical model.
之后分析了振动压实原理和振动压路机的工作原理，探讨了“压路机—土”的二自由度数学模型。
After this, it analyses the vibration compaction principle and the working principle of vibratory roller, probes into the "roller-soil" two-freedom mathematical model.
之后分析了振动压实原理和振动压路机的工作原理，探讨了“压路机—土”的二自由度数学模型。
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