薛瑶，东明国人，左武卫将军承冲之女，嫁郭元振为妾。诗一首。
Xue Yao, Dong Ming Chinese, General contractor Chong left Bue daughter, married Guo Yuanzhen concubine. Write a poem.
介绍了有限元法在微型扬声器振膜模态分析以及声响应分析中的一些应用。
Some applications on fem in the micro loudspeaker modal analysis and the acoustic response simulation are introduced.
对电机的运行机理进行了分析，并利用有限元软件ANSYS分析了电机定子的振动特性和阻抗特性，同时提出了一种振子间解耦的方法。
The stator's characteristics of vibration and input impedance were analyzed by using the finite element software ANSYS. A new decoupling method between the two vibrators was presented.
将一个二元颤振主动抑制系统视为由若干个滞后环节组成的控制系统。
FAS system can be considered as a control system comprising a number of hysteresis elements.
董燕萍、蔡振光[1]认为生命性线索不是代表词汇语义的合适线索，并提出了一条新的词汇语义线索：论元特征满足度。
Dong & Cai [1] argue that animacy is not an appropriate cue for lexical semantics, and they propose a new cue:argument specification satisfaction.
采用梁、板线性有限元数学模型计算了结构自振特性和地震响应。
Structural free vibration characterization and seismic response were calculated by means of beam-plate linear mathematical model of finite element method.
本文运用三维有限元方法离散水体，研究了箱形术体的自振频率及动水压力振型。
In this paper, the natural frequencies and modes of box water body researched by using three-dimensional finite element method.
利用有限元方法对摩托车车架动态特性进行了分析计算，并通过实验模态方法进行了相应的实验验证，获得了车架模态参数和振型。
It is analyse and calculation about the dynamic characteristic of motorcycle frame by FEM model, carry on validation through experimental modal method, Get back frame modal parameter and shake type.
最后使用有限元法计算了某钢厂冷轧机主传动轴系的扭振固有频率和转矩放大系数。
Finally, the torsion vibration nature frequency and torque amplitude factor of a rolling mill are calculated by using finite element method.
有限元计算和试验测量结果验证了这一模型对压电振子频率计算的准确性。
The FEM and measured results validated the accuracy of this model in frequency calculation of piezoceramic elements.
建立刚性悬挂接触网的自由振动有限元模型，计算其固有频率和振型。
The finite element model of the free vibration for the rigid suspension catenary and pantograph is set up.
提供了一种分析轮胎结构的固有振型和频率的有限元方法。
A finite element method for analyzing vibration mode and natural frequency of tire construction was provided.
建立了该钻机井架与钻台结合体固有振动特性理论分析的有限元模型并给出了其固有振动频率结果和相应的主振型。
The finite model of the derrick and drilling platform connecting unit is built and the natural vibration frequency and the corresponding vibration mode of it are given here.
该文以一拖拉机驾驶室模型为研究对象，建立了其声振耦合的有限元分析模型，计算了该驾驶室模型的声学模态和声振耦合模态。
In this paper, a structural-acoustic model of a model tractor cab for finite element analysis was established, and the acoustic modal and the coupled structural-acoustic modal were analyzed.
针对某125摩托车局部振动比较严重，采用有限元分析软件ANSYS，对该款车架进行了结构模态分析，得到车架固有频率和振型。
In view of the locally severe vibration of a 125 motorcycle, the paper makes a structure modal analysis with ANSYS to get the natural frequency and the vibration mode of the frame.
针对竖向传播的SV波作用下刚性桩复合地基的动力反应，在振型分解反应谱法的理论基础上，提出一种基于有限元分析的拟静力方法。
Based on the finite element method and the theory of mode superposition, a quasi-static calculation method for the seismic response of rigid pile composite foundation under SV wave is presented.
在曲轴系统的振动预测中应用动刚度矩阵法，计算从曲轴向滑块的激振力输入，建立了动力传动装置全系统的有限元模型，并采用该模型进行了振动的预测计算。
In this paper, the dynamic stiffness matrix method is used to predict the vibration of the crankshaft system and to calculate the input exciting force from the crankshaft to the slide rod.
采用有限元软件方法，分析了常用的电除尘器振打锤的结构型式、材质工艺、弹性模量等对其振打加速度大小及分布规律的影响。
Analyze the influence of acceleration of EP and the distribution of acceleration, generating by common vibrating strike hammer's types, qualities and material's elastic modulus, by using the FEM.
本文通过旋转壳体的有限元方法，计算了永乐大钟的主要固有频率和振型。
By finite element analysis of circular conical shell, the natural frequencies and vibrational modes of Yongle Bell have been calculated.
首先在第二种约束方式下，利用有限元模态分析方法对几种不同板厚的机架进行了动、静态分析，得到了机架变形、应力及各阶振型与频率。
First, using second constrain, the static state and dynamic analysis applied to the frame of a few thickness plates with FEM modal analysis, distortion, stress, vibration and frequency were gained.
建立了某运动休闲车(SRV)白车身的有限元模型并进行了模态分析，得到了SRV白车身的固有频率和振型。
The finite element model of body-in-white of a SRV is established. The implicit frequency and vibration types are obtained by modal analysis.
在识别中采用了实模态识别法，识别出前13个模态参数，并与稳态激振、环境振动及有限元计算进行了比较，结果是比较符合的。
Real modal parameter identification has been used and 13 modes are identified. The obtained modes are compared with the results from steady exciting, ambient vibration and FEM calculation.
采用有限元方法对印制电路板进行了模态分析，依据有效模态质量和模态振型分析了振动环境下配制电路板的薄弱环节。
The modal parameters of the printed circuit board (PCB) were calculated using finite element method, and the weaknesses of PCB were found using effective modal masses and mode shapes.
从产品已知条件出发，利用有限元、模态综合法和振型叠加法等理论，探索出求产品脆值的新方法。
Based on Known conditions of the product, by using the FE? Modal synthesis and vibration modal congruence theories, this article explores a new product frailty solution.
通过有限元软件计算出了筛体结构的固有频率、固有振型，为振动筛的大型化设计提供了理论依据。
The natural frequency and the natural mode of vibrating screen have been calculated by the software for FEM, proposes the theoretical basis for the design of large-sized vibrating screen.
研究了在不可压缩流中具有立方非线性俯仰刚度的二元机翼的颤振问题。
This paper studies the flutter of a two-dimensional airfoil in the incompressible flow with cubic non-linearity in the plunging direction.
将增量谐波平衡法推广应用于二元机翼的颤振问题，为强非线性颤振分析提供了一条有效的新途径。
The incremental harmonic balance method is extended to analyze the flutter of two dimensional airfoils. The present procedure provides a new effective way to the strongly nonlinear flutter analysis.
运用有限元方法对裂纹圆盘进行动态特性分析，获得振型和应变响应。
Dynamic characteristic of a cracked thin disk is analyzed by using finite element method. Its vibration modes and strain responses are obtained.
为了方便对实际桥梁进行线性和非线性时域抖振分析，作者还编制了大型有限元结构计算程序。
A structure analysis program for FEM is worked out to analyzing linear and nonlinear buffeting behavior in time domain.
本文基于有限元分析软件ANSYS研究冲击载荷下石油测试管柱减振系统的动力学性质。
Dynamic character of oil testing pipe shock absorber system under impact load were searched which were based on finite element analysis software ANSYS in this paper.
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