基于MATLAB的圆度误差测量数据处理

2019 IEEE 4th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC) Pub Date : 2019-12-01 DOI:10.1109/IAEAC47372.2019.8997946

Li Fang

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引用次数: 0

摘要

圆度是评价工件形状和位置误差的重要参数。圆度误差评定包括最小二乘法、最小外圆法、最大外圆法和最小面积法。各种测量数据处理方法的实现复杂，精度参差不齐。本文分析了各种圆度误差评定方法。建立了图形用户界面的GUI软件，并利用Matlab软件实现了其评价过程。MATLAB数据处理程序具有程序简单可靠、处理时间短、计算精度大大提高等优点。得到了仿真图像，大大提高了数据处理速度。

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Data Processing of Roundness Error Measurement Based on MATLAB

Roundness is an important parameter in evaluating the shape and position error of workpiece. Roundness error evaluation includes least square method, minimum circumscribed circle method, maximum circumscribed circle method and minimum area method. The realization of measurement data processing by various methods is complex and has different accuracy. In this paper, various roundness error evaluation methods are analyzed. The GUI software of graphical user interface is established and its evaluation process is realized by using the software of Matlab. The data processing program of MATLAB has the advantages of simple and reliable program, short processing time and greatly improved calculation accuracy. The simulation image can be obtained and the speed of data processing is greatly improved.

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来源期刊

2019 IEEE 4th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC)

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