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| 超声波盐酸浓度计的研制 | |
| 引用本文： | 王寅观, 邵良华. 超声波盐酸浓度计的研制[J]. 声学学报, 1996, 21(2): 182-188. DOI: 10.15949/j.cnki.0371-0025.1996.02.012 |
| 作者姓名： | 王寅观 邵良华 |
| 摘 要： | 本文介绍了一种根据盐酸浓度、温度和声速三者之间的相互关系来进行在线检测的超声波盐酸浓度计。通过实验,作者精确地测定了不同浓度和温度的盐酸溶液中的超声波声速,给出了盐酸的声速浓度系数和声速温度系数。 |
| 收稿时间： | 1994-02-18 |
Development of ultrasonic HCL concentration meter |
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| WANG Yinguan, SHAO Lianghua. Development of ultrasonic HCL concentration meter[J]. ACTA ACUSTICA, 1996, 21(2): 182-188. DOI: 10.15949/j.cnki.0371-0025.1996.02.012 | |
| Authors: | WANG Yinguan SHAO Lianghua |
| Abstract: | In this paper,an on-line ultrasonic HCL concentration meter operating according tothe relationship between the cencentration,temperature and ultrasonic velocity of HCL solutionis introduced.The ultrasonic velocities of HCL solution are measured in different concentrationsand temperatures.The velocity-concentration co efficients and velocity-temperature coefficient sof HCL solution airs calculated. |
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