| 轴类零件直径、偏心、圆度等的自动测量中的角度空间谐波分析 |
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| 引用本文： | 孙运强,宋文爱,任树梅.轴类零件直径、偏心、圆度等的自动测量中的角度空间谐波分析[J].测试技术学报,1996(2). |
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| 作者姓名： | 孙运强 宋文爱 任树梅 |
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| 作者单位： | 华北工学院，华北工学院，华北工学院 太原 030051，太原 030051，太原 030051 |
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| 摘 要： | 为保证轴类零件的加工精度,通常需要在加工过程中对其直径、偏心、圆度等进行实时自动测量,本文提出了一种角度空间谐波分析法,通过圆周方向大于8点的测量,可计算出直径、偏心、圆度等多个参数,计算精度高。
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| 关 键 词： | 自动测量法 谐波分析 精度 |
HARM ONIC ANALYSISOF ANGLE SPACE IN AUTOMATIC MEASURING FOR THE DIAM ETBR ECCENTRIC , ROUNDNESS OF AXIAL PART |
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| Sua Yunqing Soag Weaai Rea Shum el.HARM ONIC ANALYSISOF ANGLE SPACE IN AUTOMATIC MEASURING FOR THE DIAM ETBR ECCENTRIC , ROUNDNESS OF AXIAL PART[J].Journal of Test and Measurement Techol,1996(2). |
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| Authors: | Sua Yunqing Soag Weaai Rea Shum el |
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| Abstract: | To guarantse the machining precision of axial part an autom atic m easuring on eal tin e fordiara eter, eccentric , roundness and so on is nesscary . In this paper, a in ethod of harm onic analysis in angle space is presented , basd on the above method m ulti-jararaete (exampb diameter, eccentric, roundness and so on ) can be calculated when measured points on whole circumference equal to eight or are more tfian eight , the lateulatbn precisbn is high . |
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| Keywords: | autom atic survey ham onic analysis precision |
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