The paper offers concept of vibration mill with double rigid bodies.
提出了双刚体振动磨概念。
Vibration mill is a kind of effective equipment for fine and ultrafine milling.
振动磨机是一种高效的细磨和超细粉磨设备。
The scheme has been success - fully applied to the variable frequency control to the vibration mill.
此方案成功应用在振动磨的变频控制中。
A new double rigid-bodies vibration mill and coupling dynamics of rigid-bodies and bulks are also introduced.
并介绍了一种新型的双刚体振动磨，以及刚散耦合动力学的一些研究成果。
The study of ultra fine comminution is carried out by using vibration mill and coarse tungsten powder as original material.
采用振动球磨机对粗颗粒金属钨粉进行超细粉碎研究。
The invention further relates to a vibration mill (1), particularly a disk vibration mill, having said grinding unit incorporated.
本发明还涉及一种振动磨(1)，尤其是盘式振动磨，其中设置有所述研磨单元。
Method:Glycyrrhiya uralensis roots were at room superfinely comminuted temperature and at low temperature by cryogenic vibration mill;
方法采用低温超微振动粉碎机组，对中药甘草进行常温和低温下的超微粉碎；
It also provides the newest achievement about the study of the vibration mill, which establish the theory foundation of the researching the dynamical theory of the vibration mill.
给出了振动磨研究的最新成果，从而为研究振动磨动力学理论奠定了基础。
According to the large vibration of the roller mill equipment for concrete production, the subject of finite element simulation to large-scale dynamical foundations is put forward in this article.
本文针对水泥厂生产过程中立磨设备基础振动较大的问题，提出了大型动力基础有限元模拟的课题。
Mill sound monitor is a device to inspect mill vibration, which is called as electronic ear.
磨音监测器是一种检测磨机震动的装置，被称作电耳。
The paper analyzes the mathematic model of the mill, points out that the reason causing the vibration is the rolling disturbance.
文章分析了轧机的数学模型，指出轧钢扰动是造成轧机扭振的原因。
Firstly, the flexibility model of main drive system of rolling mill is described. The mechanism of electromechanical vibration is set forth based on modern control theory.
首先从机电动力学出发，描述了机电弹性系统模型并以现代控制理论为基础，阐述了机电振动产生的机理。
The analytic model and dynamic response solution for torsional vibration of main driving system on rougher of rolling mill were studied.
分析了粗轧机主传动扭振模型及动态特性计算方法。
With the increasement of rolling speed, rolling mill vibration problems happen very often.
随着轧机速度的提高，轧机振动现象频繁出现。
What is relevant to indexes is the vertical vibration of the plate and strip rolling mill.
而与这些指标直接相关的是轧机机座垂直方向的振动。
After carrying out a theoretical analysis of vibration and sound radiation of mill cylinder, simulation for acoustic field has been preceded by boundary element method.
本文对球磨机筒体的振动和声辐射进行了理论分析，然后结合边界元方法对筒体辐射声场进行了仿真分析。
Finally, the torsion vibration nature frequency and torque amplitude factor of a rolling mill are calculated by using finite element method.
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。
For the sudden fault of transmission parts in high speed wire rolling mill, the fault diagnosis based on the vibration measurement is an effective method.
针对高速线材轧机传动零部件的突发故障，开展基于振动测试的故障诊断研究可以有效加以避免。
On the basis of synthetical test, the paper analysed the torsional vibration of the main drive system of 1150 blooming mill, which used thyristor power supply.
在现场综合测试的基础上，分析了采用可控硅供电的1150初轧机主传动系统的扭振状况。
When finishing mill system vibrated violently, vibration response and operation parameters were measured.
在精轧机系统发生强烈振动的情况下，对振动响应和运行参数进行了测试。
Vibration frequency of ball end mill by an external force is far from the natural frequency of it, resonance phenomenon does not occur, so vibration and deformation of ball end mill are not abvious.
球头铣刀在外力作用下的振动频率离固有频率较远，不会发生共振现象，由此引起的刀具振动和变形较小。
In this paper, the reducer in the main drive system of the rolling mill has been diagnosed successfully by using vibration intensity method and frequency domain analysis method.
利用振动烈度和频域分析方法，对轧机主传动系统减速机进行了故障诊断。
The cause of producing vibration track on the aluminium foil surface is explained, when the mill works in the state of third type vibration.
阐述了轧机处于第三种类型振动时，铝箔表面产生振痕的原因。
After load observer put into use, it has a good actual results to suppress the mill stand vibration.
投入负荷观测器后，对抑制轧机振动起到了良好的实际效果。
Vibration marks are always a major cause that greatly affects the yield stability and capacity expansion of a cold rolling mill.
振动痕一直是影响冷轧产能发挥及成材率稳定的一个主要原因。
The unsteady condition of rolling mill vibration that it was caused by flexural vibration of strip was investigated.
分析研究了带材横向振动导致轧机振动失稳的条件和机理。
All these makes the roller system capable of controlling axial force, rolling mill vibration and heat compensation.
从而，该辊系具有对轴向力、轧机振动和热补偿控制性能。
All these makes the roller system capable of controlling axial force, rolling mill vibration and heat compensation.
从而，该辊系具有对轴向力、轧机振动和热补偿控制性能。
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