| GCN—2型表面粗糙度测试仪微机改造 |
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| 引用本文： | 王庆来,郭敬敏.GCN—2型表面粗糙度测试仪微机改造[J].吉林工学院学报,1993,14(2):71-75. |
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| 作者姓名： | 王庆来 郭敬敏 |
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| 作者单位： | 吉林工学院机械工程系
(王庆来)，吉林工学院机械工程系(郭敬敏) |
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| 摘 要： | 本文针对GCN－2型表面粗糙度测试仪，设计了微机接口，对表面粗糙度特征参数实现在线分析计算，并对表面粗糙度信号进行频域和时域分析，进而为查找产生误差的根源提供依据。
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| 关 键 词： | 频域分析 时域分析 GCN－2型测试仪 表面粗糙度 零件 在线分析 几何形状误差 |
Modification of the GCN-2 Type Roughometer by Microprocessor |
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| Wang Qinglai Guo Jingmin.Modification of the GCN-2 Type Roughometer by Microprocessor[J].Journal of Jilin Institute of Technology,1993,14(2):71-75. |
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| Authors: | Wang Qinglai Guo Jingmin |
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| Institution: | Department of Mechanical Engineering |
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| Abstract: | The microprocessor interface for the GCN ?2 type roughometer is designed. On-line analysis and calculation for the characteristic parameter of surface roughness are achieved. Also, the frequency domain and time domain of the surface roughness signals are analyzed. Based on these results, reasons leading to error can be found. |
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| Keywords: | on-line frequency domain time domain |
| 本文献已被 CNKI 维普 等数据库收录！ |
