This paper explains lapping principle and the small tendency mechanism of ball roundness error. 本文论述了研磨原理及球体圆度误差趋小化研磨机理;
Realization on MATLAB for the Data Processing of Roundness Error Base on the Coordinate Method 基于坐标法测量圆度误差数据处理的MATLAB实现
Research on Roundness On-machine Measurement Based on Multiscale Analysis 基于多尺度分析的圆度误差在线检测研究
Non-rotating stem has close roundness and straightness tolerances and is burnished for a superior surface finish. 不旋转阀杆避免了圆度和直度偏差,并且具有相当好的表面光洁度。
Roundness On-machine Measurement Method Based on IRM and Wavelet Transform 基于IRM和小波变换的圆度误差在线检测技术
Whiteness, roundness, and bravery are abstractions. “白”、“圆”和“勇敢”都是抽象概念。
Method of Measuring Roundness Error Base on Electronic Speckle Pattern Interferometry 基于电子散斑干涉的圆度误差测量方法研究
Till catching the right point, they bellied forth into white roundness. 后来对准了方向,满满地鼓起了一个个白球。
Roundness depends on the sharpness or radius of curvature of the edges. 浑圆度取决于边角的锐度或曲率半径。
Summarize: This equipment has the shape of squareness and roundness. 本设备有方形和圆形两种形式。
Research on Roundness Error Evaluation Based on New Generation GPS 基于新一代GPS体系的圆度误差评定研究
Research on Measurement of Roundness Error Based on the Laser Interferometer 基于激光干涉仪的圆度误差检测研究
Mainly used to test the radial error, end face run-out, and roundness of axes and dicks. 主要用于轴类、盘类零件的径向、圆度及端面精度的检测。
The effects of motion model, maching complex and numerical control system upon the crankpin roundness error in non-circular grinding were analyzed. 分析了曲轴随动磨削中,来自运动模型、工艺系统以及数控系统的误差对连杆颈圆度的影响。
And the design can ensure the stability of diameter and roundness when producing the pipe with thick wall. 特殊设计可以拥有稳定的直径尺寸和圆整度,可以适合生产厚壁管的需要。
Results The primary ossification shape of the talus manifested from roundness to ellipse and presented dumbbell appearances gradually. 结果距骨原发骨化形态,从圆形到椭圆形,逐渐呈哑铃状外观。
But it is difficult to measure and evaluate the end ring's roundness error accurately. 但准确测量和评价端环轨道的圆度比较困难。
The results indicate that the algorithm for the sphericity and roundness measurement and analysis can be considered as rationale for the particle pattern recognition and analysis system. 研究结果表明,压裂支撑剂球度与圆度的测量与分析的算法能够成为颗粒图像识别分析系统的理论基础。