提出了V型电热硅微致动器的弯曲振动力学模型。
A flexural oscillation model about V-shaped silicon electro-thermal micro actuator is presented.
通过对门桥式起重机的结构分析，建立了其振动力学模型。
The vibration mechanical model of gantry and bridge crane is established by means of structural analysis.
建立了纵振动力学模型，阐述了纵振路面谱的表达形式及应用方法。
The expression format and application method of longitudinal vibration road spectrum were described.
从振动力学的理论出发，对现行抽油杆柱的振动力学模型进行了系统分析。
Based on theory of vibration mechanics, this paper analyzes the vibration mechanics model of rod string systematically.
随后，根据速度反馈和位移延时反馈的颤振原理，建立了深孔钻削加工两自由度颤振动力学模型。
Secondly, dynamic model of deep-hole drilling system with the two degrees of freedom are established in the light of principles of machining chatter in cutting processes.
通过对干c DQ电磁振动给料机主振动系统的受力分析，建立振动力学模型，并进行动力学参数计算。
Through the force analysis of the main vibration system about the CDQ electromagnetic vibration feeder, the vibration mechanical model is established and the dynamics parameter is computed.
利用六个动力系数来刻划半联轴器的力学行为，建立了轴承—转子—齿轮联轴器系统的弯扭振动力学模型。
The dynamic behavior of a half coupling is described by six coefficients, and the vibration model of bearing rotor system with a gear coupling is developed.
针对规避切削颤振问题，应用相对切削速度概念，提出了速度型动态切削力表达式以及车削或镗削的振动力学模型。
Applying the concept of relative cutting velocity, the expression of velocity type dynamic cutting force and the mechanics model of chatter vibration in turning or boring process were advanced.
并从实际出发，考虑砧下垫层的弹性作用及垫层和土壤的阻尼作用，建立了锻锤振动系统的双自由度有阻尼振动力学模型。
In the last part of this paragraph, a calculation model for forging hammer foundation vibration system with dual-freedom is presented.
然后以铣削为对象，建立了两自由度的铣削加工颤振动力学模型，并运用数字仿真技术，对动态端铣过程进行了时域仿真研究。
Based on the establishment of the dynamics model of milling processes with two degrees of freedom, the end-milling processes are simulated in time domain by using numeric simulation technology.
论文同时建立了齿轮传动通用动力学模型，分析了齿轮传动系统中齿轮和轴承等主要零部件的振动和噪声机理。
The paper also sets up the general dynamic model for gear transmission, analyses the vibration and noise principle of the main parts in the gear transmission system like gear and bearing.
这个课程是一个关于引进的动力学和振动机械系统的动力学模型的导论。
This class is an introduction to the dynamics and vibrations of lumped-parameter models of mechanical systems.
为了降低高速电梯的水平振动，建立了4自由度的电梯轿厢水平振动主动控制的动力学模型，给出了微分方程，建立了状态空间模型；
To reduce the horizontal vibrations of high-speed elevator, a 4DOF dynamic model of elevator was developed, and the differential equations and the state space model were also given.
简述了已知的粒子质量公式，由动力学的对称性自发破缺机制导出粒子的动力学模型和振动-转动模型，其简化形式是谐振子模型。
The dynamical model and the oscillation-rotation model of particle are derived from the dynamical mechanism of spontaneously break symmetry, and its simplified form is a harmonic oscillator model.
采用智能材料驱动的、在液体中运动的微机器人的振动模型是建立和研究其动力学模型的重要基础。
The vibration model of micro robot which is driven by intelligent material and moves in liquid is the important basis to establish and study its dynamic performance.
本文首先建立了架空索道的动力学模型，并建立了它的振动微分方程、初始条件及边界条件。
A dynamic model of overhead cable for ropeway is developed together with differential equations of its vibration and initial and boundary conditions.
对故障诊断的方法，转子动力学模型的建立和振动信号的分析也作了一定的研究。
The methods of fault diagnosis, the kinetics model of rotor and analyze of vibration signal were also discussed.
运用运动弹性动力学方法建立高速曳引式电梯机械系统的动力学模型，进行其动态特性分析及振动控制研究。
The dynamic model of a high-speed traction-elevator is built up the dynamic characteristics of the system are analyzed and the vibration control techniques are studied.
根据建立的机组轴系动力学模型，计算得到了测试位置处振动量所对应转轮的质量不平衡量值的大小。
Based on calculation of the shafting dynamics model of unit, the value of unbalance mass of runner correspond to the value of vibration quantity in the testing site was obtained.
对一类具有弹性连接的空间多刚体振动系统建立动力学模型。
A dynamic model for a kind of spacial multi-body vibration system with elastic coupling was built.
建立了椭圆齿轮驱动的结晶器非正弦振动系统动力学模型，推导了动力学方程。
The dynamics model of non-sinusoidal vibration system of crystallization utensil driven by elliptical gears was established, and its dynamics equation was derived.
依据振动掘削的动力学特征和振动机理，建立铲斗-土壤的单自由度模型。
The single degree of freedom model of bucket-soil was established according to the dynamic characters and vibratory mechanism.
在建立牙轮钻头与井底岩石互作用模型的基础之上，建立了基于钻柱和岩石互作用下的牙轮钻头横向振动动力学模型。
On the basis of the interaction model between formation and rock bit, a lateral vibration dynamic model of the rock bit was established under the interaction between drilling string and rocks.
在建立橡胶轮转向架车辆系统动力学模型的基础上，研究了随机激扰对车辆系统振动特性的影响。
The dynamical model for vehicle system with the rubber-tired bogie is established and the influence of stochastic excitation on vibration performance for vehicle system is investigated.
本文首先介绍了列车振动荷载产生和作用的机理，轮轨耦合动力学分析模型，轮轨接触模型和轮轨不平顺模型。
This paper introduces the producing and acting mechanics of the train vibration loads, wheel-rail couple dynamic model, wheel-rail contact model and irregularity model.
在假设采煤机截齿为单自由度振动刚体的基础上，建立了采煤机截齿的动力学模型。
On the basis of the assumption that shearer pick is the single free degree vibration rigid body, the kinetic model of pick shearer is built.
模型中引入了四轮相关路面激励和人体模型，以能量方程推导出系统的动力学方程，进而对系统的振动过程进行了时域模拟和试验验证。
The dynamic equations were derived from the system energy equations, and vehicle-human system vibration simulation in time domain as well as experiment verification was carried out.
从弹箭空间摆动和弹性振动耦合的动力学模型出发，对弹箭飞行过程中的共振不稳定性问题进行了研究。
Based on the coupled dynamic model for the spatial rotation and elastic vibration of a body, the resonance unstability of projectiles in flight is studied in the paper.
根据振动式微机械陀螺的动力学模型导出其等效的电学模型，并利用电路模拟工具对其进行了模拟。
An equivalent electrical analogue of vibrating micromachined gyroscope was derived from its dynamics model and simulated using EDA tools.
根据振动式微机械陀螺的动力学模型导出其等效的电学模型，并利用电路模拟工具对其进行了模拟。
An equivalent electrical analogue of vibrating micromachined gyroscope was derived from its dynamics model and simulated using EDA tools.
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