、最小外接圆法(MCC)和最小区域法(MZC) ISO国际标准化组织1984 年以前的标准规定,最小区域法(MZC)是圆度误差的仲裁方法,其他方法均为近似方法。作轮廓的两个同心包容圆,刚好包容轮廓。
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...最小区域法;最小二乘法;两端点连线法;图形法 [gap=749]Key words: Departure from straightness; Minimum zone of straightness; Least squares; Two endpoints line; Graphic method ..
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测控技术杂志社,测控在线—基于Matlab的复杂曲面形状误差评定 关键词:复杂曲面;形状误差;最小区域法;Matlab [gap=937]Key words:complex surface;form error;least zone method;Matlab
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提出了一种满足最小区域法的曲面形状误差评定方法。
A method for calculating the surface form error with the requirements of the minimal zone is proposed.
最小区域法是符合最小条件的一种直线度误差评定方法,但较难实现。
The minimum zone method meets the minimum condition for evaluating the straightness, however it is difficult to accomplish computerization.
通过与用最小区域法测得的误差结果相比较证明,该方法是行之有效的。
By comparing it with the errors measured by the least area method, it is proved that this method is effective.
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