vibration method的例句大全

The thoughtway and the method of developing motorcycle vibration absorber CAD system with microcomputer are introduced, and some concerned techniques and experiences are interpreted.

介绍了在微机上开发摩托车减振器CAD系统的思路和方法，并对涉及的技术和开发经验给予了阐述。

Based on the analysis of natural vibration character, this paper studies the seismic response of cable-stayed and self-anchored suspension bridge is analyzed by the response spectrum method and time-history method.

在自振特性分析的基础上，通过反应谱法和时程分析法计算了自锚式吊拉组合索桥的抗震反应。

Precise time-integration method for solving four-order rod vibration equation

解四阶杆振动方程的精细时程积分法

Combination of dynamic time-integration method, the wind-induced vibration responses of the tower were obtained in the time domain.

结合动力时程积分法，计算得到了结构的风致振动响应时程。

The multiple scale method ( MSM) is introduced to analyze the characteristics of cable's vibration, and the precise time-integration method ( PTIM) is used to solve vibration equations.

采用多尺度法研究拉索大幅振动的各种可能性，运用精细时程积分法数值求解振动方程。

The precise time-integration method is proposed for solving four-order rod vibration equation with initial condition and periodic boundary condition. The local truncation error of the method is O(Δ x~ 4).

对于四阶杆振动方程初值和周期边界值问题，提出了截断误差阶为O（Δx6）的精细时程积分法。

The research is mainly focused on the following aspects, 1 、 Research on method for wind-induced vibration computation in time-domain and frequency-domain.

结构风致响应时域计算方法和频域计算方法研究。

Research on The Method for Evaluating The Carrying Capacity of Oil Derrick with Assistance of The Vibration Theory

应用振动理论测评石油井架承载能力的方法研究

In the dissertation, we also consider the safety evaluation method of causing wind vibration of the oil rig derrick.

探讨了钻机井架风致振动的安全评价方法。

In optimization design of the slide-valve pump, we break through the usual method of adding outer clump weight or balance wheel, and adopt the method of changing the inner structure and add inner clump weight to optimize the pump's vibration balance.

在优化设计中，我们突破以往采用的外加配重块或平衡轮来平衡惯性力的方法，通过改变滑阀真空泵内部结构及添加内平衡块的方法对滑阀真空泵进行振动平衡优化。

The finite element method is applied, vibration characteristics are contrastively investigated on blade, disk and coupled blade-disk for two types of compressors.

采用有限元方法，从叶片振动特性、轮盘振动特性和盘片耦合振动特性三个方面对两种类型的压气机叶轮进行了对比研究。

Numerical Analysis Method of Thermal Deflection and its Affection on Vibration Response of Rotor

转子热弯曲变形及其影响的数值分析方法

By using Melnikov Holmes method, the nonlinear thermal vibration bifurcation of rectangular plate is discussed, and the effects of temperature, length to width ratio, thickness etc. to critical conditions of chaotic motion possibly occurred in rectangular plate are investigated.

用Melnikov－Holmes法研究了矩形板非线性热振动的分岔，并讨论分析了温度、长宽比、厚度等因素对矩形板可能发生混沌运动临界条件的影响。

Based on the isotropic constitutive equation of thermoviscoelastic materials a mathematical model for thermal vibration of thin viscoelastic plates is set up by use of the "structural function" and the "thermal function" of the plate introduced by the Laplace transformation method.

首先从热粘弹性材料的各向同性本构方程出发，利用Laplace变换方法，引入薄板的结构函数与热函数，建立了薄板热振动的数学模型。

When a traditional method based on FFT ( Fast Fourier Transformation) frequency spectrum analysis is used, it is very difficult to effectively differentiate between the thermal effects-induced serious vibration problems and rotor loss-of-balance failures occurring in a turbogenerator.

采用传统FFT频谱分析，很难将汽轮发电机组由热影响引起的剧烈振动问题和转子失衡故障有效地区分开。

Take a certain type vibrating conveyor for example, this paper do some research on vibration slot about noise radiation by using finite element method and boundary element method, the research shows that the main source of noise and the radiation condition of the vibration slot.

以某型号振动输送机为例，通过有限元和边界元相结合，对振槽进行了噪声辐射研究，了解了振槽噪声的主要来源与辐射状况。

Production of Magnesium Powder with a Method of Electromagnetic Vibration Atomizing and Quenching

电磁振动雾化-速凝法镁粉制备工艺

The paper concerning finite element analysis and study on beam under vibration equipment, through which the finite analysis module is set up. Based on model reasonableness analysis, the method which effectively controls dynamic reaction of structure system is studied.

对选煤厂动力设备下梁进行了有限元分析研究，建立了梁的有限元分析模，分析了模型的合理性，探讨了控制结构体系动力反应的有效方法。

An easy method was proposed to detect the tool amplitude of ultrasonic vibration by use of a reading microscope, monitoring the altering of frequency on-line.

给出利用显微镜观察法测量超声加工工具振幅及在线检测频率变化的简易方法。

A nonlinear vibration equation is obtained by Galerkin's method.

利用Galerkin方法将其转化为非线性振动方程；