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Study on Assessment Method And Statistical Distribution of Roundness Error

机译:评估方法及圆度误差统计分布研究

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The active academic basic of the shape tolerance and shape error assessment is a geometrical problem which is based on the shape tolerance zone. The research puts forward the probability distribution of the statistical roundness error on the condition of the researching about roundness error of rotor parts and does experimental measurement and data collection. In order to prove that it complies with certain probability distribution law, the fitted roundness error should gain the statistical distribution result by using mathematical statistics.
机译:形状容差和形状误差评估的有源学术基础是基于形状公差区的几何问题。 该研究提出了统计往复误差概率分布对转子部件圆度误差的研究条件,并进行实验测量和数据收集。 为了证明它符合某些概率分布法,所以圆形误差应使用数学统计来获得统计分布结果。

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