Cophase and Synchronous Characteristic of Vibration Machine Under Electromechanical Coupling Condition synchronized asynchronous motor 机电耦合情况下振动机的同相同步特性同步化的异步电动机
Clinical Observation of Compound Vibration Machine on the Treatment of Osteoporosis 复合振动仪治疗原发骨质疏松症的临床疗效观察
The utility model relates to a self-aligning roller bearing for vibration machine. 本实用新型涉及一种可用在振动机械上的调心滚子轴承。
The CAD/ CAE of the Self-synchronizing Liner Shaker; Cophase and Synchronous Characteristic of Vibration Machine Under Electromechanical Coupling Condition 自同步直线振动筛CAD设计与仿真机电耦合情况下振动机的同相同步特性
This paper first, in China, presents a new vibration machine with pendulous motor. 本文针对装有摆式激振电机的新型振动机械进行了动特性分析及实验研究。
The theoretical basis of vibration machine has been established through the developments over the past half century from its birth. 振动机械从诞生开始,经过近半个世纪的发展,已经奠定了雄厚的理论基础。
The design of elastic supporting stiffness and exciting force for simple harmonic vibration machine with single-degree-of-freedom 单自由度简谐振动机械弹性支承刚度和激振力的设计
By means of matrix methodology which was put forward to establish dynamic equations of discrete systems, the mathematical model of electromechanical coupling system for a planar inertial vibration machine was built. 采用建立离散系统动力学方程的矩阵法,建立了平面惯性振动设备的机电耦合数学模型;
The Application of Industrial Engineering in Vibration Machine-producing 工业工程在振动机械制造中应用
Based on the displacement measures method of vibration machine in CSP, data of several measures is analyzed and adjustment method is given. 针对薄板坯连铸连轧厂的结晶器振动机构的特点,制定了振动机构位移的测量方法,对多次测量数据进行分析,并提出了合理的调整方法。
In order to apply vibration technology to more wide fields, this paper summarized the application types of vibration machine in founding production, and discussed the design process and the application characteristics. 本文归纳整理了振动机械在铸造生产中的应用类型,并就其设计过程、使用特点进行分析论述,以期在更广更深的领域内,使振动技术得到进一步的开发和利用。
The basis in theory and practice is provided for the renewal of the general vibratory feeder and the similar vibration machine. 为普通机以及类似振动机械的更新提供了理论和实验依据。
The characteristic of vibration machine-producing was analyzed, the industrial engineering application in the mechanical manufacture of vibration was put forward, which raises the efficiency, ensures the quality of products, lowers costs etc. 本文分析了振动机械制造的特点,提出了振动机械制造业中的工业工程应用,从而在提高效率、保证质量、降低成本等方面得到体现。
Vibration control and power flow analysis in coupled system of vibration machine mounted on multi storey plant building 上楼振动机器振动控制及功率流分析
Dynamic Performance Analysis and Experiment Study of a Vibration Machine with Pendulous Motor 摆式电机振动机械动特性分析与实验研究
The research provided the evidence for designing of reciprocating vibration machine. 为设计往复振动机械提供了理论依据。
Displacement measure and analysis of vibration machine in CSP 薄板厂结晶器振动机构位移测量及分析
The spread and application of vibration machine driven by two induction motors, we need the further studies on electromechanical coupling and synchronization control of the vibration system in order to get ready for solving the synchronization control driven by multiple motors. 由两台感应电动机分别驱动的自同步振动机时,需要对振动系统机电耦合及同步控制等进行更加深入的研究,为解决多机传动机械系统的同步控制作好准备。
The substance of transient behavior of the machine was unveiled by analyzing computer simulation results of the model, and the new methods were presented to reduce transient amplitude of the vibration machine and to improve the transient behavior. 通过对模型数值仿真结果的分析,揭示了惯性振动设备瞬态过程的实质,提出了减小振动体瞬态振幅和缩短瞬态过程的新方法。
Dynamic behavior of nonlinear stochastic vibration machine 非线性随机振动机的动力学研究
On& line Continuous Tune Technology of Electromagnetic Vibration Machine 电磁振动机在线连续调谐技术
And the stiffness formula of axial deformation about rubber spring was obtained, and it laid the foundation for nonlinear dynamic analysis of reciprocating inertia vibration machine. 2. 并且获得橡胶弹簧轴向变形的刚度公式,为惯性往复振动机械的非线性动力学分析奠定基础。
The domestic and foreign experts and academicians have studied the synchronization condition of many kinds of self-synchronization vibration machine, but most of them aimed at linear system. However, the self-synchronization vibration machine is a strictly nonlinear system. 国内外专家学者对各种自同步振动机械的同步性条件进行了深入的研究,但多是针对线性系统,而自同步振动机械严格来说是一个非线性系统。
In the last two decades, the self-synchronization vibration machine has been widely used and promoted in the industrial department. 在过去的二十年中,自同步振动机械在工业各部门中得到了广泛使用和推广。
Provide an avenue for the dynamic design of inertial reciprocation vibration machine, while a reference for similar products. 为惯性往复振动机械的动态设计提供了行之有效的途径,同时为相似产品的设计提供了借鉴。
In vibration machine field, the mechanical system driven by two or more motors need generally cooperate to complete uniform task, so that the synchronization characteristic of the machine is realized, and the technics purpose is reached. 在振动机械领域,常常需要两台或多台电机同时协同工作来完成既定的任务,实现振动机械所要求的同步特性,达到生产所要求的工艺效果。
The self-synchronization vibration machine is a kind of the typical vibration machine which works based on the theory of synchronization. 自同步振动机是一类典型的利用振动同步原理工作的振动机械。
Through solving the electromechanical coupling model, the curve of vibration and load of inertial reciprocation vibration machine was obtained, and so, the foundation for dynamics structural analysis was laid. 2. 通过对机电耦合模型进行数值求解,得出了惯性往复振动机械从启动到稳态工作过程中的振动曲线和所受的载荷情况,为进行结构动力学分析奠定了基础。
With the development of hydraulic vibration technology and vibration utilization engineering, it is still attention-getting for people to study hydraulic vibration machine and its exciting regular pattern. 随着液压振动技术和振动利用工程的发展,液压振动机械的开发和应用以及液压激振本质规律的探寻依然是有关人员关注的重要课题。
According to the movement material on the vibration machine are a complex phenomena, combined with vibration theory different vibration parameters on the movement of materials research, access to state of the material in the vibration of the basic law of motion. 针对振动机上物料运动形式复杂多变的现象,结合振动理论对不同振动参数下物料的运动规律进行研究,获取物料在振动状态下的基本运动规律。