| 智能化超声波在线式轧钢乳化液浓度计 |
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| 引用本文： | 梁军汀,卢杰,朱士明.智能化超声波在线式轧钢乳化液浓度计[J].声学技术,2001,20(2):72-74. |
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| 作者姓名： | 梁军汀 卢杰 朱士明 |
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| 作者单位： | 同济大学声学所, |
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| 摘 要： | 文章简要介绍了用声速法测定乳化液浓度的原理，具体的测定乳化液浓度、温度及声时关系的方法，以及智能化超声波在线式轧钢乳化液浓度计的结构、测试结果。研制的在线式乳化液浓度计经现场考核使用证明其精度达到了±0．1%的要求。
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| 关 键 词： | 智能化超声波 声速法 乳化液 智能化超声波在线式轧钢 乳化液浓度计 轧钢 浓度测量 |
| 文章编号： | 1000-3630（2001）02-0072-03 |
| 收稿时间： | 2000/3/2 0:00:00 |
| 修稿时间： | 2000年3月2日 |
Intelligent ultrasonic on-line rolling oil concentration meter |
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| LIANG Jun-ting,LU Jie and ZHU Shi-ming.Intelligent ultrasonic on-line rolling oil concentration meter[J].Technical Acoustics,2001,20(2):72-74. |
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| Authors: | LIANG Jun-ting LU Jie and ZHU Shi-ming |
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| Affiliation: | Institute of Acoustics, Tongji University, Shanghai 200092, China;Institute of Acoustics, Tongji University, Shanghai 200092, China;Institute of Acoustics, Tongji University, Shanghai 200092, China |
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| Abstract: | The principle of rolling oil concentration measurement using sound speed method，the detecting method of relation between rolling oil concentration、temperature and sound transit time，and the intelligent ultrasonic on-line rolling oil concentration meters structure as well as its measuring results are presented in this paper．It is proved that the on-line measuring precision of the rolling oil concentration detected by this developed meter is reached to higher than±0．1％ |
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| Keywords: | rolling oil sound transit time concentration measurement |
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