面向质量目标的统计公差与累积和控制图的并行设计方法为适应这一需求而开展的研究。
The research is developed for meeting this requirement that Quality-oriented statistical tolerance and CUSUM control chart to be concurrently designed.
以实例说明尺寸误差合格性的统计判断和尺寸公差的统计计算方法。为推广统计公差新标准提供一种实用的方法。
A new method for judging the qualification of size tolerance isdescribed. An actual example is included to illustrate the method.
从零件加工成本与公差关系的现有统计数据拟合得到普遍表达式用于本模型。
A general expression relating the cost of component processing to the tolerance is obtained by fitting to existing data.
从零件加工成本与公差关系的现有统计数据拟合得到普遍表达式用于本模型。
A general expression relating the cost of component processing to the tolerance is obtained by fitting to existing data.
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