摘要
按照形状与位置公差国家标准中圆度误差的规定 ,采用最小二乘圆法建立了圆度误差的数学模型 ,并对其进行了仿真分析。
The paper,in accordance with the state standards of shape and position tolerance for roundness error,presents mathematical model of roundness error applying the least square,and analyses it through emulation. The model and research findings provide theoretical basis for developing instrument and on-line measuring the roundness error.
出处
《本溪冶金高等专科学校学报》
2001年第2期26-28,共3页
Journal of Benxi College of Metallurgy
关键词
圆度误差
数学模型
最小二乘法
仿真
Roundness error
Mathematical model
Least square
Emulation
