最后对设计的三维振动传感器模型进行了理论分析。
Finally. we created an operable three-dimensional vibration sensor model, which can be proved theoretically.
与频闪全息法相结合，对小提琴桥马的三维振动位移场进行定量分析。
Combined with the stroboscopic holography, the HFR method applied to the quantitative analysis of the 3-d vibration displacement fields of the bridge of violin.
三维振动台采用振动方法完成对复杂异型曲面工件进行表面强化和抛光处理。
Vibration equipment is used to strengthen and polish workpieces with complicated strange curved surfaces in vibrating method.
从多维地震动输入下的结构三维振动方程出发，给出了结构多维随机振动的振型位移法和振型加速度法。
From the equation of three-dimensional vibration of structures, the methods of multi-dimensional random mode displacement and mode acceleration have been put forward.
通过建立2.5维有限单元结合薄层单元方法，研究了接近或超过临界速度的移动荷载作用下地基三维振动问题。
A hybrid method of 2.5 dimensional finite element and thin-layer element was developed to study dynamic ground responses due to moving loads.
这决定于你们的振动水平，并且它必须与这更高的维度吻合，如果你将要离开当前的第三维度的话这是必要的。
That is determined by your level of vibration and it must be similar to those of the higher dimensions, if you are to move out of your present one which is the third dimension.
提出一种连续振动悬臂梁瞬时三维形貌的测量方法。
A method for instantaneous three-dimensional profile measurement of a continually vibrating cantilever beam is proposed.
本文用三维弹性力学理论求得球壳轴对称扭转振动问题的解析解。
In this paper, an analytical solution of twisted vibration problem for spherical shells is obtained by the three dimensional elastic theory.
比较了建筑三维模型和二维模型用于振动计算的区别。
It is also compared that the difference between three-dimension and two-dimension model of building in vibration analysis.
利用计算机仿真技术，定量分析了上述因素对铣削加工振动和工件三维表面形貌的综合影响。
By applying computer simulation technology, influences of above factors on milling vibration and 3d surface topography of workpiece are analyzed quantificationally.
该模型充分考虑了由摇摆振动引起的附加惯性力的作用，属非稳态三维波动层流问题。
The model, which includes the effect of additional inertia forces by vacillation, describes a problem of unsteady three-dimension wavy laminar falling film absorption.
将船体与浮筏装置作为一个系统，建立其三维有限元振动分析模型；
The finite element analysis was carried out with ANSYS software and the performance of vibration isolation was surveyed through the experiment.
将振动叶栅三维流动数值模拟与振动叶片结构动力学分析相结合，建立了叶片颤振数值分析系统。
The numerical flutter analysis system was formed by the three-dimensional numerical simulation of the vibrating cascade flow combined with the structural dynamics analysis of vibrating blade.
用幂级数展开法得到了求解该圆柱形梯度壳自由振动的三维精确公式。
The 3d exact equations to solve free vibration of the cylindrical shell were obtained by using power series expansion method.
介绍了激光视觉三维测量、激光振动测量、激光层析成像技术以及激光无损检测技术。
Laser 3d vision measurement, laser vibration measurement, laser tomography and laser non - destructive inspection are presented in this paper.
采用三维有限元随机振动法对洞坪拱坝泄洪诱发振动进行了较为深入的研究。
In this paper, vibration induced by flood release of Dongping Arch Dam is studied fully by a three-dimensional finite-element random vibration method.
本论文以动态刚度矩阵和精细时程积分法为基础，分析了内燃机轴系的三维耦合振动形式。
In this thesis, 3-d coupling vibrations of internal combustion engine shafting are presented basing on dynamic stiffness matrix and precise time-integration method.
而用三维空间有限元方法计算总振动固有频率是比较准确的，但是耗费时间和精力都比较多。
The results of three dimensions space FEM model calculation has been proved to be more accurate, but it consumes too much time and money.
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。
Modal frequency and vibration response of the gear box are computed by structural FEM with a 3-d FE model.
本文分别将龙门起重机三维模型放于工作状态风速、非工作状态风速、台风风速三种风速下进行风致振动响应分析。
Analysis of three-dimensional models under in-service wind speed, out-of-service wind speed and typhoon wind speed is carried out to study the wind-induced vibration response of gantry crane.
研究流体的速度和压力对载流三维管道振动频率的影响，并且探讨管道失稳时流体的临界速度。
This paper deals with the influence of fluid velocity and pressure on vibration frequency of stereoscopic pipe, and investigates the critical velocity of fluid in unstable case.
从而实现机组三维转速谱阵图瞬态振动特征的自动提取和故障识别与诊断。
Therefore, the automatic extraction of features of waterfall diagrams, and the identification and diagnosis of fault are realized.
利用三维造型软件对隔振器进行建模，建立整星隔振动力学方程。
Model the isolator with three-dimensional modeling software and establish the dynamic equation, finite element analysis to the model.
为了确保你们不再会被困在第三维度中，一个计划被构想了出来，将使得灵魂们逐步的上升脱离较低的振动。
To ensure that you did not remain trapped in the 3rd. dimension, a plan was conceived that would see a gradual influx of souls that could still rise above such a low vibration.
通过数值计算给出了地基表面振动的动力时程和三维波动场的分布，发现当移动荷载的马赫数接近或大于1.0时地基中产生明显的波动传播现象。
The time histories of ground responses and wave motions are presented, and it was found that significant wave propagations are generated when Mach number of moving load approaches or exceeds 1.0.
本文对水下三维弹性结构振动的声辐射问题进行了流体-结构声耦合振动的数值计算。
Numerical calculation of fluid-structure acoustic coupling vibration were carried out for a 3-d elastic structure with FEM applied to structure analysis and BEM to fluid respectively.
本文根据特征函数加源分布、内外域拟合的方法，建立了振动水柱港池系统的三维理论模型。
A 3-d theoretical model of an OWC with a harbour system has been presented, based on the method of eigenfunction, source distribution and matching the inner region with outside.
在三维有限元模型的基础上，利用有限元分析软件对上颌中切牙的振动模态进行了分析。
By using the finite element method (FEM) software, the vibration of 3-d finite element model of maxillary central incisor tooth was analyzed.
在三维有限元模型的基础上，利用有限元分析软件对上颌中切牙的振动模态进行了分析。
By using the finite element method (FEM) software, the vibration of 3-d finite element model of maxillary central incisor tooth was analyzed.
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