| 里氏硬度全自动在线测试分选系统的研制 |
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| 引用本文： | 李惠敏,郝久玉,史书龙,郑伟.里氏硬度全自动在线测试分选系统的研制[J].仪器仪表学报,1998,19(2):135-139. |
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| 作者姓名： | 李惠敏 郝久玉 史书龙 郑伟 |
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| 作者单位： | 天津大学电子工程系,天津,300072 |
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| 摘 要： | 采用里氏硬度测试原理和机电一体化设计方法，综合应用气动技术、微机测试和通讯技术，国内首次研制成功里氏硬度全自动在线测试分选系统，实现了金属表面硬度全自动在线测试。
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| 关 键 词： | 硬度 气动 在线测试 |
The Development of LD Hardness Full-automatic Test-classifying System on Line |
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| Li Hui-min,Hao Jiu-yu,Shi Shu-long,Zheng Wei.The Development of LD Hardness Full-automatic Test-classifying System on Line[J].Chinese Journal of Scientific Instrument,1998,19(2):135-139. |
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| Authors: | Li Hui-min Hao Jiu-yu Shi Shu-long Zheng Wei |
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| Affiliation: | TianJin University |
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| Abstract: | Based on the LD hardness test principle and the design of electronic mechanical products,by using pneumatics,test and communicationtechnology microcomputer based,the LD hardness full automatic test classifying system on line is established first in China.The test of metal surface hardness is full automatic on line. |
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| Keywords: | Hardness Pneumatics Test on Line |
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