摘要
本文根据圆度误差的数学模型,论述了评定圆度误差的最小二乘法、最小区域法和谐波分析法。由此推出其综合评定的算法与程序设计,并给出了应用实例。
Based on the mathematical model of circularity error,the least square method,minimum envelope zone method and harmonic analysis method for evaluating the circularity error are treated.The algorithm and programming of comprehensive evaluation are proposed.And the exa- mple of application is also given.
出处
《新疆农业大学学报》
CAS
1989年第4期63-67,共5页
Journal of Xinjiang Agricultural University
关键词
圆度误差
最小二乘
最小包容区
谐波分析
综合评定
circularity error
least square
minimum envelope zone
harmonic analysis
comprehensive evaluation
