Thus ensure the circularity tolerances , It has a certain reference value.
双极珍珠面人工股骨头双动头金属杯专用夹具的设计,是筒式可胀心轴夹具的典型例子,在此基础上,它又利用外球面夹具头对薄壁球形工件进行球面定位,避免了薄壁工件的加工变形,确保了加工中圆度公差的要求,具有一定的参考价值。
Research on the Distribution of the Fitting Nodes for Roundness Error Based on CMM;
基于坐标测量机的圆度误差采样点分布研究
Research on the measurement of roundness error with least fitting nodes;
具有最少采样点的圆度误差测量研究
Fast-accurate algorithm based on roundness error and its realization by software;
基于圆度误差评定的快速精确算法及软件设计研究
Circularity error evaluation based on improved genetic algorithm;
基于改进遗传算法的圆度误差评定
Application of BP neural network for measurement of twist-drill circularity errors
BP神经网络在麻花钻圆度误差检测中的应用研究
In this paper,the data processing method for evaluating the circularity error with minimal territory roundness is introduced.
针对在用计算机实现圆度测量的过程中,首先要解决的就是评定方法的算法,介绍了按最小区域法评定圆度误差的一种快速、简便、易于微机实现的数据处理方法,并给出了用C语言实现其算法后的结果。
The roundness tolerance equals to the difference between max. and min. outer diam. obtained by measuring at3 or more equable parts.
②圆度公差等于三等分或多等分测量所取得的最大或最小外径之差。
The roundness tolerance equals to the difference between max.and min. outer diam.obtained by measuring at 3 or more equable parts.
圆度公差等于三等分或多等分测量所取得的最大或最小外径之差。
Tolerance of Wire Diameters & Ovality
圆径及偏圆度之公差
Diameter Tolerance, Ovality and Average Decarburized Layer Depth
直径公差，偏圆度及脱碳层的平均深度
The research on the measuring round error and the statistical distributing of round error
圆度误差评定方法及圆度误差统计分布的研究
Study of the System of Cylinder Wall's Roundness Error Measurement Online
圆筒内壁圆度误差在线检测系统研究
Analysis of the Cylindricity Tolerance and Press Mounting Curves of Axle Wheel Seat and Wheel Hub Bore
关于车轴轮座、车轮轮毂孔的圆柱度公差和压装曲线分析
Cylinder Wall's Roundness Testing System Online and the Accuracy on Research
圆筒内壁圆度误差在线检测系统及精度研究
Tolerances and specification of taper gauges
GB/T11852-1989圆锥量规公差与技术条件
Accuracy Analysis of Signal to Measure a Circle by Using 3 Point EST Method
三点法误差分离测圆信号的精度分析
Measurement & Error Analysis of Cylindrical Indexing Cam
圆柱分度凸轮廓面的测量及误差分析
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
Analyzing Efficiency of Datum Deleting of α-hull in Evaluation of Roundness Error
圆度误差评定中α-壳的删点效率分析
Evaluation Algorithm of Cylindricity Error Based on Coordinate Transformation
基于坐标变换的圆柱度误差评定算法
Geometrical tolerance-Positional tolerancing
GB/T13319-1991形状和位置公差位置度公差
The Effects of Angle Windage on the Linking Intensity of Interference Fits;
圆锥母线角度偏差对过盈联接强度的影响
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
Data Processing System of Cylindricity Error based 0n Optics Diagraph
光学分度头测量圆柱度误差的数据处理系统
