Figure 14. 7 shows a typical three-axis universal stage .
图14.7表示一个典型的三轴万能旋转台。
Test the accelerometers which is fixed in three-axis rotary table on the ground.
第三,在地面进行加速度计的三轴转台实验。
Three-axis table is one of the key measuring equipment of the inertial component.
三轴转台是测试惯性元件的关键设备之一。
A design method of the three-axis tracking table servo system based on TMS320F2812 is introduced in this paper.
本文介绍了基于TMS320F 2812三轴跟踪转台伺服控制系统的设计与实现。
The test results show that the PIGA's test precision can be improved one order higher using three-axis turntable.
试验结果表明,利用三轴转台可以成功地将陀螺加速度表测试精度提高一个数量级。
Three-axis machines are capable of simultaneous cutting movements in all three dimensional shapes in die and mold cavities.
三轴机床能以冲模和塑模型腔的三维形状同时进行切削加工。
And basing on the three-axis motorized turnable, we build a measurement system for measuring the view angle of laser-guide device.
并以三轴电控转台为基础,用以搭建一套测量导引头上激光视场角的测量系统。
A new photometric theory of Eros based upon a three-axis ellipsoid model at full phase obeying Lommel-Seeliger 's law is presented.
并且,在该小行星的形状取三轴椭球体和在几何反射定律等假定之下,给出了关于该小行星的光度变化理论。
He was chosen from the group for his lack of dizziness after spinning around on the three-axis astronaut training machine downstairs.
想要当选这个小宇航员可不容易,所有的同学们都在楼下的三轴模拟旋转训练器上进行测试,眩晕程度最低的才能当选。
Attitude control problem of a three-axis stabilized, momentum biased, and nadir-pointing satellite is investigated based on yaw observer.
研究了基于偏航观测器的三轴稳定偏置动量对地定向卫星姿态控制问题。
To validate the performance of attitude control of the three-axis micro flywheel system, a demo system for three-axis attitude control is made.
为了验证三轴微飞轮的调姿性能,设计了三轴姿态控制实验演示系统。
The error source of the three-axis turntable is analyzed, which affect the precision of test of pendulous integrating gyro accelerometer (PIGA).
分析了三轴转台设备误差源;讨论了转台误差对陀螺加速度表测试精度的影响。
The demonstration daughterboard contains temperature and light sensors, a three-axis accelerometer, eight tricolour LEDs, and two pushbutton switches.
演示子板包含温度和光传感器、一个三轴加速计、8 个三色 LED以及两个按钮开关。
Models of the three-axis stabilized Attitude Control Systems of a rigid satellite and a flexible satellite with a pair of solar arrays are set up.
本论文分别以三轴稳定刚性卫星姿态控制和带太阳帆板的三轴稳定卫星姿态控制为研究对象,建立了控制系统数学模型。
In the paper, the theory of three-axis magnetic heading measurement with tilting compensation is introduced, and the cause of heading error is analyzed.
介绍了倾斜补偿下三轴磁航向测量的基本原理,分析了航向误差的形成原因。
The clamping means, cutter selection, tool path planning and cutting parameters determination using three-axis machine for aluminum windshield pieces were studied.
研究了风栅铝片三轴铣削加工中装夹方法、刀具选择、走刀规划以及切削参数确定方法;
In this paper, Finite Element Method (FEM) is applied to the dynamical analysis on a three-axis turntable and a resonance model is built for bandwidth design purpose.
本文用有限元方法对三轴转台控制对象进行动力学分析,建立机械谐振的频域模型,为带宽设计提供了依据。
The three-axis attitude stabilization system of the flexible satellite has been studied, in which three basic vibration modes of the solar array have been considered.
在挠性卫星动力学模型的基础上,建立了只考虑太阳帆板三阶振动模态的挠性卫星三轴姿态控制模型。
In this paper, we introduce a CNC machining technique of lettering on taper-surface throught adopting the three-axis CNC and multiple axis indexing mechanism and so on.
使用三轴数控机床和万能分度头等设备,在锥曲面上刻字的数控加工方法,解决了在实际加工中类似零件对多轴数控机床的依赖问题。
At last, the hardware in the loop simulation system for three-axis stabilized satellite attitude control based on PC, with reaction wheel and gyro in the loop is designed.
最后,该文设计了一个基于PC机的三轴稳定卫星姿态控制硬件在回路仿真系统,将反作用飞轮、陀螺等实物接入仿真系统。
As illustration, these models are applied to an attitude control dynamics simulation of a three-axis stability satellite and the corresponding toques were plotted in curves.
为验证模型有效性,将其应用于某三轴稳定对地定向卫星姿态动力学仿真中,得到了相应的太阳光压干扰力矩曲线。
Is precisely because of this, in recent years has been three-axis mixing pile more and more used in Foundation Pit Support Engineering, and also achieved good economic results.
也正是因为这样,近几年来三轴搅拌桩已经越来越多的应用于基坑用护工程,并且也取得了很好的经济效益。
The multi-period disturbance torque is related to three-axis rotate speed of turntable and influences localization precision, position precision and speed precision of turntable.
该多周期扰动力矩与转台三轴转速有关,影响转台的定位精度、位置精度和速率精度。
Mechanical environment where spacecraft disturbance torque is very small in out space is simulated making use of a three-axis full physics air-bearing table as controlled object.
本文利用三轴全物理仿真气浮台作为控制对象,模拟航天器在外层空间所受扰动力矩很小的力学环境。
The space tool radius offset G instructions with the developed approach will avoid NC codes regeneration due to tool wear or tool change during the three-axis NC flank milling process.
基于该算法的空间刀具半径补偿G指令将可避免由于刀具磨损和刀具更换导致的三轴侧铣数控代码重生成。
The space tool radius offset G instructions with the developed approach will avoid NC codes regeneration due to tool wear or tool change during the three-axis NC flank milling process.
基于该算法的空间刀具半径补偿G指令将可避免由于刀具磨损和刀具更换导致的三轴侧铣数控代码重生成。
应用推荐