| 铰刀外径公差简易计算公式 |
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| 引用本文： | 马林.铰刀外径公差简易计算公式[J].工具技术,1994(2). |
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| 作者姓名： | 马林 |
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| 作者单位： | 东方石化通用设备厂三分厂!四川德阳618000 |
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| 摘 要： | 铰刀外径公差受多种因素的影响。设计时公差值大小往往是参照标准确定的,但标准中规定的不一定是最佳值。为此,作者用数理统计方式确定了计算方法,提出了铰刀外径公差的简易计算公式,并将标准值和计算值作了比较。
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| 关 键 词： | 铰刀设计 外径公差计算 |
Simple Calculating Formula of Reamer OD Tolerance |
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| Abstract: | Reamer OD tolerance is influenced by many factors. In this paper,author has determined the calculating method by means of mathematical statistical method,and put forward the simple calculating formula of reamer OD tolerance,theremore,it has also compared the stndard value with the calculating value. |
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