滚珠

这是一个滚珠轴承。

It is a ball bearing .

V形滚珠导轨支承的设计和应用

Design & application of V-shaped ball guideway blocks

滚珠丝杠回珠槽的CNC加工

CNC maching of circle bead groove in ball bearing thread bar

基于ANSYS的滚珠联轴器的有限元分析

The Finite Elements Analysis of the Rolling-ball Coupling Based on ANSYS

利用VISUALBASIC的串口通讯来实现滚珠丝杠螺距误差的实时测量、补偿和控制，是一种新的思路和方法。

This is a new method on the real-time measurement , compensation and control of Ball Scroll by using of Visual Basic serial communication .

提出一种基于CCD图像的滚珠丝杠螺母非接触测量方法。

A new non-contact measuring method for ball nuts based on CCD imaging is put forward .

设计实例表明，数控机床滚珠丝杠CAD系统具有一定的工程实际意义。

By a practical design instance , We can draw a conclusion that the system of CAD is meaningful and useful in engineering .

Si3N4陶瓷滚珠的磁流体研磨装置研究与设计

Study and design on the magnetic fluid grinding apparatus used for Si_3N_4 ceramic balls

用离子束动态混合技术将Ti和N两种离子同时注入1.57&1.60mm的精密微型轴承滚珠。

Ti and N ions are simultaneously introduced into precise mini-bearing balls ( 1.57 1.60mm ) by the dynamic ion beam mixing technique .

为了能够满足使用的要求，对X、Y轴的导轨、Z轴的电机和滚珠丝杠等部分进行了校核分析，结果表明设计可靠、可行。

To meet the practical requirement , the parts of x and y axis guide rail , z axis motor and ball screw are checked .

基于GMM在滚珠丝杠轴向误差补偿上的应用研究

Based on GMM on the Ball Screw Axis to Error Compensation on the Application of Research

HIWIN（R）E1系列新产品&自润式滚珠丝杠和自润式直线导轨

HIWIN_ ( R ) El Series New Products : Self-Lubricant Ballscrew and Self-Lubricant Linear Guideway

滚珠丝杠螺距误差前馈补偿法提高X-Y工作台定位精度的研究

Research on the Method of Lead - Screw Error Compensation for Improving X-Y Table Position Accuracy

船型开关，微动开关，震动开关，滚珠开关，门锁开关，耳机插座，声频插座，音频插座，DC插座，USB插座。

Rocker switch , micro switch , vibration switch , ball switch , door lock switch , headphone jack , audio jack , audio jack , DC jack , AC outlet .

通过对数控机床滚珠丝杠设计的理论分析，论文提出了滚珠丝杠的计算机辅助设计方法，并开发出该CAD系统，可提高滚珠丝杠设计效率和设计质量。

Through theoretical analysis of the design of CNC machine 's ball screw , we have bring forth a computer aided design system for ball screw , which can promote efficiency and quality of design .

NET试验软件，配以高精度进口滚珠丝杠结构，不仅其测量精度高、操作简便，而且控制稳定，是新一代高精度的电子万能试验机。

NET software , and high precision importing ball bearing silk . Not Only It has high precision measure and simple used Characters , but also has control stabilization . It is new generation Electric Universal Testing Machine .

应当注意的是，当，速度大的时候，是在，区域2中，终端速度和，这些滚珠的，√r成比例。

And so notice that when you are at speeds above that that you are exclusively in domain two and your terminal speed is proportional to the square root of the radius of the ball bearings .

为了在一个系统中对滚珠丝杠副内螺纹进行无损探测及几何参数测量，提出了基于工业CT技术及图像处理技术的滚珠丝杠副内螺纹的非接触测量方法。

In order to realize non-destruction detection and parameter measurement on internal thread of ball screws in one system , this paper proposed a non-contact measurement method , which was based on image processing technology and industrial CT technology .

对PC轨道梁锚固螺杆监测调整系统的滚珠丝杠和运动座在实际约束状态下进行固有振动特性分析，得出其前10阶模态的固有频率和振型。

Analysis on natural vibration characteristic of ball screws and kinetic bases in the mechanical system is carried out in condition of physical constraint , and their ten lowest natural frequencies and mode shapes are obtained .

四人弹�此游戏支持四人同玩一台iPad。使用滑块来反弹滚珠，尽量让它弹进别的玩家的球洞。

Played with four players on an iPad , master the sliding hit to direct the ball toward the player that you want to take out first .

在建模的时候利用GAP单元代替滚珠对轴承进行简化建模，采用理论计算和有限元结果进行对比，证实了这种简化建模方法的正确性，为以后复杂滚动轴承建模提供一种有效的简化方法。

Using the GAP element instead ball to simplify modeling for rolling bearing , comparing the results of FEA with theoretical results to confirm the correctness of simplified modeling . It provides an effective simplified modeling method for complex rolling bearing .

在脆-韧转变区后，纳米CaCO3和POEgMAH对PA6的增韧有显著的协同作用，其原因可能是壳-核结构中的填料粒子的滚珠作用使断裂应变增加。

There was a synergetic toughening effect between the nano-CaCO 3 and the POE-g-MAH on PA6 , which may be due to the " bearing effect " of the CaCO 3 particles .

利用轴对称PIC模型对轴承滚珠等离子体浸没离子注入（PIII）过程进行了数值模拟，对归一化电势的扩展情况进行了研究。

The process of bearing balls in the plasma immersion ion implantation ( PIII ) was simulated using a 2-dimensional particle-in-cell ( PIC ) model .

动力由电机提供，活塞的驱动由滚珠螺旋机构来执行，活塞的换向由两个磁粉离合器和PLC来控制。

The power is provided by the electrical motor , the piston actuation carries out by the ball bearing spiral mechanism , the piston direction alternation is controlled by two magnetic powder clutches , the entire control system is completed by PLC .

他试验了不同的滚珠轴承后，带着自己的设计，去找了著名设计师特伦斯·康伦（TerenceConran）&伦敦家居用品店Habitat的创始人。

After experimenting with different ball bearings , he took his design to Terence Conran , the founder of the London store Habitat .

研究并设计了应用于研磨Si3N4陶瓷滚珠的磁流体研磨试验装置，对装置中的主要参数进行了分析和讨论。

The magnetic fluid grinding apparatus used for Si 3N 4 was studied and designed . The main parameters of the apparatus were analyed and discussed .

根据边界润滑中的滚珠模型，将聚合物形微粒（PMB）作为新型的润滑添加剂引入到水基润滑中。

Polymer micro - ball ( PMB ) was introduced into water based lubrication as a new type additive based on the " roll ball " model .

建立了滚珠丝杠系统三维CAD模型，并对有限元网格划分和结合面间的热接触传导进行了探讨，在此基础上建立了热特性有限元模型，为CAE分析奠定了基础。

Establish a three-dimensional CAD model for component ballscrew systems , and have a discussion on finite element meshing and heat conduction between combined surfaces , then establish a finite element model for heat conduction , and lay a foundation for CAE analysis . 3 .

运用SolidWorks软件完成了某新型滚珠螺旋摆动器三个关键零件的全参数化实体造型，总结出滚珠螺旋槽的参数化造型要点。

Full parameterized solid modeling of the three key parts of a certain new type of swinging device with ball-screw was accomplished by using software SolidWorks , and outlines on parameterized modeling of ball helical groove were concluded .

为提高滚珠丝杠的磨削加工精度，提出一种采用改进算法的激光反馈螺纹磨床误差补偿系统智能PID控制方法，并介绍了该方法的控制原理及实现方法。

In order to improve the grinding accuracy of ball lead screw , a self tuning PID control method used an improved algorithm for the error compensation system of thread grinders with the laser feedback is proposed , and the control principle and realization of this method are introduced .