| 超声波流量计的原理及应用 |
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| 引用本文： | 董德明,彭新荣. 超声波流量计的原理及应用[J]. 机电产品开发与创新, 2009, 22(5): 161-162,156. DOI: 10.3969/j.issn.1002-6673.2009.05.067 |
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| 作者姓名： | 董德明 彭新荣 |
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| 作者单位： | 平顶山工业职业技术学院,河南,平顶山,467001;平顶山工业职业技术学院,河南,平顶山,467001 |
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| 摘 要： | 超声流量计是通过检测流体流动时对超声束（或超声脉冲）的作用,以测量体积流量的仪表。文章主要讨论传播时间法、多普勒（效应）法用于测量封闭管道,液体流量的工作原理。
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| 关 键 词： | 流量计 超声波 多普勒 时间法 |
The Supersonic Flowmeter Principle and Application |
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| DONG De-Ming,PENG Xin-Rong. The Supersonic Flowmeter Principle and Application[J]. Development & Innovation of Machinery & Electrical Products, 2009, 22(5): 161-162,156. DOI: 10.3969/j.issn.1002-6673.2009.05.067 |
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| Authors: | DONG De-Ming PENG Xin-Rong |
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| Affiliation: | (Pingdingshan Industrial College of Technology, Pingdingshan Henan 467000, China) |
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| Abstract: | The supersonic flowmeter through the examination fluid flow when to ultra sound beam（or supersonic pulse） the function to apparatus of measuring volume flow.The article focused on the dissemination of time method,the law of Doppler（effect） uses in measuring tube closure, the working principle of liquid flow. |
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| Keywords: | flowmeter supersonic doppler time method |
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