The existing friction models need to be improved for friction estimation in high speed linear motion system.
针对高速直线运动控制系统的位移测量需要,设计了一种基于磁阻原理的非接触式位移测量系统。
A new expression of longitudinal end effect factor is introduced to the design of high speed linear induction motor.
在高速直线电机设计中引入一个新的纵向边端效应系数表达式。
The paper design a driving circuit of high speed linear CCD, and adopt correlation double sampling method to decrease the noise.
本论文设计了高速线阵CCD的驱动电路,并采用相关双取样的方法消除噪声。
This paper investigates the application of quantitative feedback theory (QFT) to high speed linear motor direct-drive X-Y table positioning system.
研究定量反馈理论(QFT)在高速直线电机直接驱动平面运动定位系统控制中的应用问题。
The profile of the linear motor driving system used in the high speed linear feed and the main parameters and principle for selection of linear motor are described.
阐述了高速直线进给时所采用的直线电机驱动系统的外形,以及选择直线电机时需要考虑的主要参数和原则。
Wire-cut off is often met in high speed Linear Cutting Machine during machining. Frequently changing wire may decrease machining efficiency, and repeat machining can affect process accuracy.
在快走丝线切割加工中经常会发生断丝现象,频繁穿丝降低了加工效率,重复切割导致加工精度下降。
The speed of inkjet printers is therefore based upon the linear imaging speed of the printhead. The speed of the head is based upon the technology used.
喷墨印刷机的速度主要取决于喷咀的线性成像速度,而后者则与所采用的技术有关。
Version 2.2 has a new engine based on a linear IR, which brings significant speed and code size improvements.
Mono 2.2版有了一个基于线性IR的新引擎,大大改善了速度和代码大小。
This test is well suited to speed test computers meant to run scientific applications and simulations because they tend to solve linear equations at some stage or another.
这个测试非常适合用来测试那些要运行科学应用程序和模拟的计算机,因为它们都要在某些步骤上试图对线性方程进行求解。
And that linear velocity, which, in this case, is really your speed, is of course the circumference of the circle divided by how many seconds it takes to go around.
线速度,在这个例子里,就是速率,是这个圆环的周长,除以走一圈,需要的秒数。
Now, then we have the speed, which we can also think of as a linear velocity.
然后速率,我们也可以,看作是线速度。
So the slowdown, the "braking" is now done because of a conversion from your linear speed which comes from gravitational potential energy to the rotation of the disk.
所以减速,刹车通过,能量的转换达到了,从,重力势能,转化到旋转圆盘上。
Scale Master II makes it easy to do Linear, Area and Volume take-offs with speed, accuracy and confidence when estimating, bidding or planning.
规模硕士二更容易做线性,面积和体积起飞的速度,准确性和信心时估计,投标或规划。
Grinding head on, sliding imports of dual-use system linear guide, two-ball screw drive, to achieve the smooth running speed to eliminate mobile space (displacement).
磨头座、滑动系统采用进口的双直线导轨、双滚珠丝杆传动,以达到运行速度平稳、消除移动间隙(位移)。
The larger router also limits the linear speed of the machine because of its weight.
较大的数控设备也会因为重量而限制线性速度。
Note that you will need to change the key-frame types to linear, if you want the lava's speed to be constant.
注意,你需要改变关键帧类型为直线,如果你希望岩浆的速度保持恒定的话。
While previous generations' career tracks were simple and mostly linear, now entire industries expand and contract at alarming speed.
过去数代人的职业轨迹很简单,大体上是一条直线,而现在,整个产业都会以惊人的速度扩张和收缩。
In the end, arc, processing and ground is large diameter conical parts, along the X axis into to, is the same, but the linear cutting speed is constantly changing, the cutting surface quality changes.
在加工端面、圆弧、圆锥以及蹊径直径相差较大的零件时,沿X轴方向进给时,固然进给速度不变,但切削线速度却不断地变化,导致加工表面质量变化。
Reciprocating pumps convert rotary motion to linear motion. Pump speed in RPM determines the pumps output volume for any given combination of cylinder bore and piston stroke.
循环泵将曲轴旋转运动转化为柱塞的直线运动。泵速转每分钟决定了任何气缸和活塞组合的排泵量。
On the basis of analyzing cutting mechanisms of cutters, a linear wearing speed model is established by researching the abrasive law of cutters.
定钻压、定转速条件下的单切削齿磨损速度试验结果表明,切削齿的线磨损模式是正确的。
In this dissertation, we focus on researching the performance of both linear high-speed optical fiber communication and soliton transmission system using PSA as in-line amplifier.
本论文提出把PS A作为在线放大器应用于线性高速光纤通信系统和光孤子系统。
This system could precisely machine elliptic parts with high speed by the micro-reciprocating feed motion of linear motor and the high speed performance of electrical spindle.
结合直线电机的微量往复进给运动和电主轴的高速性能,实现了对椭圆零件的高速精密加工。
It is verified experimentally that both stability of rotating speed and accuracy of linear velocity of this calibrating disk system have achieved or exceeded the desire of designing parameters.
通过试验验证了该校准盘系统的转速稳定性并证明线速精度均达到或优于设计参数的要求;
This system realizes data acquisition and processing of linear CCD based on DSP, and achieves the goal of hot rolling steel plate size real-time measurement in high speed.
该系统实现了基于DSP的线阵CCD数据采集与处理,达到了对热轧钢板尺寸实时在线测量的目的。
When the spray plane walks in practice, it needs the same speed between the whole walking machine and the roller 's rotating linear velocity.
该喷灌机在实际喷灌过程中,要求整机行走的速度必须应与滚筒(纹盘)旋转时的线速度同步一致。
A linear high speed photographic device with laser back light has been investigated.
本研究建立了一套直线式以激光为背光的高速摄影装置。
In this paper, test and study on end charging of linear charge through high speed photography technology is introduced.
本文介绍了应用高速摄影技术进行条形药包端部加药的试验研究。
Then, focused on off-line interpolation calculation and the speed planning, the linear interpolation, circular interpolation, extended line interpolation and spline interpolation are discussed.
首先分析了离线轨迹规划的思路和策略,然后重点讨论了构成轨迹规划的两大核心技术:离线插补计算和速度规划。
A combination method based on secondary mixing and MTD (Moving target detection) processing is proposed for high-speed targets detection in linear frequency-modulated continuous wave (LFMCW) radar.
针对LFMCW雷达高速运动目标的检测问题,本文提出了一种二次混频与MTD处理相结合的方法。
A combination method based on secondary mixing and MTD (Moving target detection) processing is proposed for high-speed targets detection in linear frequency-modulated continuous wave (LFMCW) radar.
针对LFMCW雷达高速运动目标的检测问题,本文提出了一种二次混频与MTD处理相结合的方法。
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