应用一种国产油阻尼器进行了斜拉索实索减振试验研究。
A full-scale cable vibration mitigation experiment was conducted by using a 215 meters long stay-cable and a set of oil dampers.
本文通过粗糙度切削试验，分析讨论了车床主轴油膜减振支承对其加工粗糙度的影响。
This article analyses the influence of the support of oil film vibration damping of the main spindle on cutting degree of roughness through cutting test.
采用液压式万能试验机对7yp - 950型农用运输车的前叉减振机构进行模拟实际工作状况的加载试验，将实测数据与理论分析数据相比较。
Through the loading experiment of type 7yp950's front fork by using hydraulic testing machine, the test data had been compared with the theory analysis.
计算和试验结果均表明，该方案可以取得较好的减振效果，从而为将来塔线体系风振控制系统的实际安装提供了理论依据。
The theoretical analysis and wind tunnel experimental results show the efficiency of the controlling system and provide the theory basis for the erection of the system in the future.
并通过试验验证了该设计方法减振效果的有效性。
The effectiveness of dumping effect of this designing method was verified by means of experiment.
对金属橡胶阻尼元件的减振性能进行了试验研究，并进行了机理分析。
In this paper, a experiment research on the shock absorption performance of damping made of metal rubber is expoited and its mechanism is analyzed.
通过分析，证明空气净化器结构设计和减振设计的合理性，并为进一步试验测试打下理论基础。
The results approved the structure design and damping design of air filter, and provided theoretical basis for vibration test.
最后，经过实桥试验，证明粘性剪切型阻尼器具有优良的减振效果。
Finally, by test in bridge, testified that this kind of damper had excellent effect in reducing vibration of cable caused by wind.
试验结果显示系统的模态阻尼比在安装磁流变阻尼器后有大幅增长，具有良好的减振效果。
The results show that modal damping ratio of cable system with MR damper is more increased, it has well effect of mitigating vibration.
试验结果表明，这种新型减振端铣刀不仅可以减少振动和噪声，而且还可以提高表面加工质量和刀具寿命。
The experimental results have shown that the modern vibration-free face-milling cutter can not only reduce vibration and noise but also increase the surface finish quality and tool life.
通过对悬臂的复合材料梁实施主动控制试验，实现了减振控制过程。
Through the active control testing on composite material cantilever beam, the process of vibration absorbed is carried out.
层压减振复合钢板的结构损耗因子的试验值高于计算值，但二者随温度的变化规律具有很好的一致性。
The loss factor of the laminated steel sheet is of larger testing value than the calculating value, but their dependence on temperature is in good accordance with each other.
通过试验地段的测试表明，减振接头夹板比普通接头夹板具有明显的减振、降噪的优点。
The tests on trial section show that it is better than the common rail joint plate in decreasing vibration and noise.
为了降低某水下航行装置的辐射噪声，增强其探测目标的能力，对该装置的重要噪声源——传动齿轮箱进行了减振降噪的试验研究。
An investigation was made on the main noise source-the gearbox of the underwater vehicle to reduce the noise and improve its capability of goal-detecting under the water.
本文在振动理论的基础上，沦述了多级减振方案的减振效果，导出了减振效率公式，同时对试验台的结构设计进行了介绍。
In this paper, the effects of the multi-stage damping constructions have been described and a formula to calculate the damping efficiency derived on the basis of the vibration theory.
结合多孔弹性路面的试验研究，从多孔吸声和阻尼减振两个角度分析了其降噪机理和性能。
Based on experimental research of porous elastic road surface (PERS) in Japan, the noise reduction properties and mechanism are analyzed from porous absorption and damping vibration.
设计的减振阀已完成台架试验，试验报告通过定型评审。
The damping valve had passed the bench test and worked properly.
本文通过行驶试验研究了真空担架的减振性能。
The vibration property of vacuum stretcher has been studied.
本文介绍了一种新型船尾减振装置的模型试验原理，建立了理论模型，分析了减振机理。
The paper introduces the model test principles of a new type stern vibration damping device, sets up the theoretical model of the device and analyzes the vibration absorption mechanism of the device.
其次，对舰用动力装置及设备的减振抗冲机构进行力学建模分析，对试验结构在不同激励输入下的动力学特性进行了仿真研究。
Secondly, the mechanical model of basement of shipping power devices is deducted. The numerical simulations of dynamic characteristics of structure system are conducted.
通过对多功能陶艺机的试验表明，本文所提出的减振方法对减少振动和噪音有明显效果。
The experimental results of several potter's wheels show that the method of shock absorption proposed in the paper can produce remarkable effect in shock absorption and noise reduction.
针对船舶艉轴承的减振降噪进行橡胶材料硬度对艉轴系振动影响的试验研究。
In order to reduce vibration and noise of the Marine's stern bearing, the influence of the hardness of the rubber material on vibration of the stern shafting is studied experimentally.
针对船舶艉轴承的减振降噪进行橡胶材料硬度对艉轴系振动影响的试验研究。
In order to reduce vibration and noise of the Marine's stern bearing, the influence of the hardness of the rubber material on vibration of the stern shafting is studied experimentally.
应用推荐