roundness measurement

On the Effect of Reading Errors and the Angular Misalignments of the Probes on the Accuracy for Roundness Measurement with Three-Point Method

测头读数及定位误差对三点法圆度测量精度的影响

THE MEASUREMENT OF TIME On the Roundness Measurement

关于圆度测量

Using the wavelet analysis method, the roundness is extracted from measurement signal after errors separation process.

研究了采用小波变换原理对传感器组采集信号局部特征进行分析和提取的方法.

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

So this method is practical in the cigarette holder rod image processing, it is able to increase the efficiency and accuracy of roundness measurement.

该检测方法在烟嘴棒图像处理中具有一定的实用价值，能够提高圆度检测的效率和准确度。

Determine out-of-roundness by comparing the difference between each measurement.

比较每个测量的不同,决定失圆.

On the basis of experience with measurement this paper discusses the concentricity and roundness error measurements by three coordinates measuring machine from the viewpoint of the author.

本文在测量实践的基础上，对三坐标测量机测量圆度和同轴度误差进行探讨，论述了作者的看法和改进意见。