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- Computer Aids Estimation of Random Vibration Response of Three-Axle Semi-Trailer. 三轴鞍式半挂车随机振动响应的计算机预测
- Random vibration response analysis of thin-shells excited by acoustic loads is one of the important tasks of sonic fatigue investigation. 噪声载荷作用下薄壁壳体的振动应力响应分析是声疲劳研究的重要任务之一。
- Random vibration response of an aeronautical thin-shell to acoustic excitation 噪声载荷作用下航空薄壁壳体的随机振动响应
- Study of Wide-band Random Vibration Response Prediction for the Spacecraft Structures 航天器宽带随机振动响应分析
- Analysis on ground random vibration response of large-scale precision mirror mount 大型精密镜架地面随机微振动响应分析
- Random vibration response analysis of structures with interlayer seismic isolation 层间隔震结构的随机振动响应分析
- Test Fdb : random vibration wide band. Fdb 试验.;在宽带上的随机振动
- random vibration response 随机振动响应
- Analysis of Random Vibration Responses Characteristics of Maglev and Elevated-beam Guideway 高速磁浮车桥系统随机振动特性仿真研究
- Analysis of the Random Vibration Responses Characteristics of the Vehicle-Track Coupling System 车辆-轨道耦合系统随机振动响应特性分析
- In this paper, by using random vibration theory, the radom dynamic response is analysized for baffle and new type RRS heat exchanger. 利用随机振动理论讨论了由湍流脉动而引起的两种不同结构管壳式换热器管束的随机响应。
- The taxies of shells and vibration response are calculated by ANSYS software. 利用ANSYS软件计算壳体的模态及其在流场中受点激励时的振动响应。
- Based on the precise integration method,the time domain averaging of precise integration method (TAPIM) is developed to calculate the dynamic response of random vibration in this paper. 发展了计算结构随机振动响应的精细积分时域平均法，详细讨论了各种激励作用下系统动力响应的精细积分时域平均，并给出算例。
- The analysis of static, dynamic and random vibration is carried out by using the ALGOR FEAS. 利用有限元分析软件 AL GOR FEAS对其进行了静态、自由振动和随机振动分析 ;
- The thes-is tries to diminish the random vibration in the way of adaptive inv-erse control. 论文目的是通过对其进行自适应逆控制，消减系统随机振动。
- In this paper, based on the complex mode analysis theory of random vibration, we derived eqs. 采用随机振动复模态理论,对北京电视塔模型在三维非平稳地震激励下的响应特性进行了计算研究。
- Modal frequency and vibration response of the gear box are computed by structural FEM with a 3-D FE model. 建立齿轮箱三维有限元模型，采用结构有限元法计算齿轮箱模态频率和振动响应。
- A new method is presented in this paper for the control of multi-shakers in random vibration tests. 为适应多振动台试验控制的需求,提出了一种新的多点随机振动实验控制方法。
- A method is presented for FRF matrix measurement when multiple sinusoidal vibration response is controlled. 应用频响矩阵建立了多维振动系统输入输出之间的数学模型。
- Auto vibration has two main driving sources: one is engine reciprocation, which form the regular vibration; the other is random vibration that caused by uneven road. 主要讲述形成汽车振动的两大激励，一是往复式发动机运动激励，形成有规律的振动现象；二是道路高低不平引起的无规则的振动-随机振动。
